Upload 8 files
Browse files- .gitattributes +1 -0
- 1.png +0 -0
- 2.png +3 -0
- 3.png +0 -0
- 4.png +0 -0
- filter.js +135 -0
- index.html +121 -19
- script.js +1120 -0
- style.css +290 -17
.gitattributes
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@@ -33,3 +33,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
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*.zip filter=lfs diff=lfs merge=lfs -text
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*.zst filter=lfs diff=lfs merge=lfs -text
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*tfevents* filter=lfs diff=lfs merge=lfs -text
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*.zip filter=lfs diff=lfs merge=lfs -text
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*.zst filter=lfs diff=lfs merge=lfs -text
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*tfevents* filter=lfs diff=lfs merge=lfs -text
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2.png filter=lfs diff=lfs merge=lfs -text
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1.png
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2.png
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Git LFS Details
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3.png
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4.png
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filter.js
ADDED
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@@ -0,0 +1,135 @@
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/**
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* ์ด๋ฏธ์ง ํํฐ ๊ธฐ๋ฅ์ ์ํ ์๋ฐ์คํฌ๋ฆฝํธ ํ์ผ
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* ์ด๋ฏธ์ง ํํฐ ์ ์ฉ, ๊ด๋ฆฌ์ ๊ด๋ จ๋ ๋ชจ๋ ํจ์๋ฅผ ํฌํจ
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*/
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// ํํฐ ๊ธฐ๋ณธ๊ฐ
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const DEFAULT_FILTERS = {
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temperature: 0,
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brightness: 100,
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contrast: 100,
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saturation: 100
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};
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/**
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* ์ด๋ฏธ์ง ๋ฐ์ดํฐ์ ํํฐ ์ ์ฉ
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* @param {ImageData} imageData - ์ด๋ฏธ์ง ๋ฐ์ดํฐ
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* @param {Object} filters - ํํฐ ์ค์ (temperature, brightness, contrast, saturation)
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* @returns {ImageData} - ํํฐ๊ฐ ์ ์ฉ๋ ์ด๋ฏธ์ง ๋ฐ์ดํฐ
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*/
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function applyFilters(imageData, filters) {
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const {temperature, brightness, contrast, saturation} = filters;
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const data = imageData.data;
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// ์ด๋ฏธ์ง ๋ฐ์ดํฐ์ ๊ฐ ํฝ์
์ ํํฐ ์ ์ฉ
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for (let i = 0; i < data.length; i += 4) {
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// RGB ๊ฐ ์ถ์ถ
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let r = data[i];
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let g = data[i + 1];
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let b = data[i + 2];
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// ์์จ๋ ์ ์ฉ (๋นจ๊ฐ์/ํ๋์ ์กฐ์ )
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if (temperature !== 0) {
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const tempValue = temperature / 5; // ํจ๊ณผ ๊ฐ๋ ์กฐ์
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if (tempValue > 0) {
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// ๋ฐ๋ปํ ์์กฐ (๋ ๋นจ๊ฐ๊ฒ)
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r = Math.min(255, r + tempValue);
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b = Math.max(0, b - tempValue / 2);
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} else {
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// ์ฐจ๊ฐ์ด ์์กฐ (๋ ํ๋๊ฒ)
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r = Math.max(0, r + tempValue);
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b = Math.min(255, b - tempValue * 1.5);
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}
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}
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// ๋ฐ๊ธฐ ์ ์ฉ (๋ชจ๋ ์์ ์ฑ๋์ ๊ท ์ผํ๊ฒ ์ ์ฉ)
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const brightnessMultiplier = brightness / 100;
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r = Math.min(255, r * brightnessMultiplier);
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g = Math.min(255, g * brightnessMultiplier);
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b = Math.min(255, b * brightnessMultiplier);
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// ๋๋น ์ ์ฉ
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const contrastFactor = (contrast / 100);
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r = Math.min(255, Math.max(0, (r - 128) * contrastFactor + 128));
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g = Math.min(255, Math.max(0, (g - 128) * contrastFactor + 128));
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b = Math.min(255, Math.max(0, (b - 128) * contrastFactor + 128));
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// ์ฑ๋ ์ ์ฉ
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const avg = (r + g + b) / 3;
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const saturationMultiplier = saturation / 100;
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r = Math.min(255, Math.max(0, avg + (r - avg) * saturationMultiplier));
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g = Math.min(255, Math.max(0, avg + (g - avg) * saturationMultiplier));
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b = Math.min(255, Math.max(0, avg + (b - avg) * saturationMultiplier));
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// ๊ฐ ๋ค์ ์ ์ฅ
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data[i] = Math.round(r);
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data[i + 1] = Math.round(g);
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data[i + 2] = Math.round(b);
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}
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return imageData;
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}
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/**
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* ์ด๋ฏธ์ง์ ํํฐ๋ฅผ ์ ์ฉํ์ฌ ์ ์บ๋ฒ์ค์ ๊ทธ๋ฆฌ๊ธฐ
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* @param {HTMLImageElement} image - ์๋ณธ ์ด๋ฏธ์ง
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* @param {Object} filters - ํํฐ ์ค์
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* @returns {HTMLCanvasElement} - ํํฐ๊ฐ ์ ์ฉ๋ ์ด๋ฏธ์ง๊ฐ ๊ทธ๋ ค์ง ์บ๋ฒ์ค
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*/
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function createFilteredCanvas(image, filters) {
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if (!image) return null;
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const tempCanvas = document.createElement('canvas');
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tempCanvas.width = image.width;
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tempCanvas.height = image.height;
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const tempCtx = tempCanvas.getContext('2d');
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// ์๋ณธ ์ด๋ฏธ์ง ๊ทธ๋ฆฌ๊ธฐ
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tempCtx.drawImage(image, 0, 0);
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// ํํฐ ์ ์ฉ
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const imageData = tempCtx.getImageData(0, 0, tempCanvas.width, tempCanvas.height);
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const filteredData = applyFilters(imageData, filters);
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tempCtx.putImageData(filteredData, 0, 0);
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return tempCanvas;
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}
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/**
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* ์ ํ๋ ๋ ์ด์ด์๋ง ํํฐ ์ ์ฉ
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* @param {Array} overlays - ๋ ์ด์ด ๋ฐฐ์ด
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* @param {number} activeOverlayIndex - ํ์ฌ ํ์ฑ ๋ ์ด์ด ์ธ๋ฑ์ค
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* @param {Object} filterValues - ์ ์ฉํ ํํฐ ๊ฐ
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*/
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function applyFilterToLayer(overlays, activeOverlayIndex, filterValues) {
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if (activeOverlayIndex >= 0 && activeOverlayIndex < overlays.length) {
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// ํ์ฌ ์ ํ๋ ๋ ์ด์ด์๋ง ํํฐ ์ ์ฉ
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overlays[activeOverlayIndex].filters = { ...filterValues };
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}
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}
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/**
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* ํํฐ ์ด๊ธฐํ
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* @param {Array} overlays - ๋ ์ด์ด ๋ฐฐ์ด
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* @param {number} activeOverlayIndex - ํ์ฌ ํ์ฑ ๋ ์ด์ด ์ธ๋ฑ์ค
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* @returns {Object} - ์ด๊ธฐํ๋ ํํฐ ๊ฐ
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*/
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function resetFilters(overlays, activeOverlayIndex) {
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// ํ์ฌ ๋ ์ด์ด์ ํํฐ๋ฅผ ์ด๊ธฐํ
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if (activeOverlayIndex >= 0 && activeOverlayIndex < overlays.length) {
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overlays[activeOverlayIndex].filters = { ...DEFAULT_FILTERS };
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}
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// ์ด๊ธฐ ํํฐ ๊ฐ ๋ฐํ
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return { ...DEFAULT_FILTERS };
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}
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// filter.js์ ํจ์๋ฅผ ์ธ๋ถ์์ ์ฌ์ฉํ ์ ์๋๋ก ์ ์ญ์ผ๋ก ๋
ธ์ถ
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window.ImageFilters = {
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applyFilters,
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createFilteredCanvas,
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applyFilterToLayer,
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resetFilters,
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DEFAULT_FILTERS
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};
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index.html
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<!
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<html>
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</
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<!DOCTYPE html>
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<html lang="ko">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>์ด๋ฏธ์ง ๊ฒน์น๊ธฐ ํธ์ง๊ธฐ (์ฌ๋ฌ ์ด๋ฏธ์ง ์ง์)</title>
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<link rel="stylesheet" href="style.css">
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</head>
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<body>
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<div class="container">
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<h1>์ด๋ฏธ์ง ๊ฒน์น๊ธฐ ํธ์ง๊ธฐ</h1>
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| 12 |
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<p>๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง ์์ ์ฌ๋ฌ ๊ฐ์ ๋ฐฐ๊ฒฝ ์ ๊ฑฐ๋ ์ด๋ฏธ์ง๋ฅผ ๋ฐฐ์นํ๊ณ ๊ฐ๊ฐ ์กฐ์ ํ ํ, ์กฐ์ ๋ ์ด๋ฏธ์ง๋ค๋ง PNG๋ก ์ถ์ถํฉ๋๋ค.</p>
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<div class="upload-container">
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<div class="upload-box">
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<span class="upload-label">1. ์๋ณธ ์ด๋ฏธ์ง ์ ํ</span>
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| 17 |
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<input type="file" id="background-input" class="file-input" accept="image/*">
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| 18 |
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<label for="background-input" class="upload-button">์๋ณธ ์ด๋ฏธ์ง ์
๋ก๋</label>
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</div>
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| 20 |
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<div class="upload-box">
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| 21 |
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<span class="upload-label">2. ๋ฐฐ๊ฒฝ ์ ๊ฑฐ๋ ์ด๋ฏธ์ง ์ ํ (์ถ์ถ๋ PNG, ์ฌ๋ฌ ๊ฐ ๊ฐ๋ฅ)</span>
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| 22 |
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<input type="file" id="overlay-input" class="file-input" accept="image/*">
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| 23 |
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<label for="overlay-input" class="upload-button">๊ฒน์น ์ด๋ฏธ์ง ์
๋ก๋</label>
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| 24 |
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</div>
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| 25 |
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</div>
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| 26 |
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<div class="control-panel">
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<div class="control-group">
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| 29 |
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<h3>์์น ๋ฐ ํฌ๊ธฐ (์ ํ๋ ์ด๋ฏธ์ง)</h3>
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<div class="slider-container">
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| 31 |
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<label for="scale-slider">ํฌ๊ธฐ:</label>
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| 32 |
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<input type="range" id="scale-slider" min="10" max="500" value="100" disabled>
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| 33 |
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<span id="scale-value" class="value-display">100%</span>
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| 34 |
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</div>
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| 35 |
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<div class="slider-container">
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| 36 |
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<label for="rotation-slider">ํ์ :</label>
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| 37 |
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<input type="range" id="rotation-slider" min="0" max="360" value="0" disabled>
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| 38 |
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<span id="rotation-value" class="value-display">0ยฐ</span>
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| 39 |
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</div>
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| 40 |
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</div>
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| 41 |
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| 42 |
+
<div class="control-group">
|
| 43 |
+
<h3>์์ ์ด๋ฏธ์ง ์ ํ</h3>
|
| 44 |
+
<div id="example-images-container" style="display: flex; justify-content: space-around; margin-top: 15px;">
|
| 45 |
+
<img src="1.png" alt="Example 1" class="example-img" data-filename="1.png" style="width: 160px; height: 160px; cursor: pointer; border: 1px solid #ccc;">
|
| 46 |
+
<img src="2.png" alt="Example 2" class="example-img" data-filename="2.png" style="width: 160px; height: 160px; cursor: pointer; border: 1px solid #ccc;">
|
| 47 |
+
<img src="3.png" alt="Example 3" class="example-img" data-filename="3.png" style="width: 160px; height: 160px; cursor: pointer; border: 1px solid #ccc;">
|
| 48 |
+
<img src="4.png" alt="Example 4" class="example-img" data-filename="4.png" style="width: 160px; height: 160px; cursor: pointer; border: 1px solid #ccc;">
|
| 49 |
+
</div>
|
| 50 |
+
</div>
|
| 51 |
+
<div class="control-group filter-panel">
|
| 52 |
+
</div>
|
| 53 |
+
|
| 54 |
+
|
| 55 |
+
<div class="control-group" id="layers-panel">
|
| 56 |
+
<h3>๋ ์ด์ด ๋ชฉ๋ก</h3>
|
| 57 |
+
<div class="layer-option">
|
| 58 |
+
</div>
|
| 59 |
+
<div id="layers-list" class="layers-list">
|
| 60 |
+
</div>
|
| 61 |
+
</div>
|
| 62 |
+
|
| 63 |
+
<div class="canvas-container">
|
| 64 |
+
<canvas id="canvas" width="800" height="600"></canvas>
|
| 65 |
+
</div>
|
| 66 |
+
|
| 67 |
+
<!-- ํํฐ ์ค์ ์น์
์ ์ด๋ฏธ์ง ์๋๋ก ์ด๋ -->
|
| 68 |
+
<div class="filter-panel">
|
| 69 |
+
<h3>ํํฐ ์ค์ (์ ํ ๋ ์ด์ด์ ์ ์ฉ)</h3>
|
| 70 |
+
|
| 71 |
+
<div class="filter-sliders">
|
| 72 |
+
<div class="filter-slider-container">
|
| 73 |
+
<label for="temperature-slider">์์จ๋:</label>
|
| 74 |
+
<input type="range" id="temperature-slider" min="-100" max="100" value="0" step="5" class="large-slider">
|
| 75 |
+
<span id="temperature-value" class="value-display">0</span>
|
| 76 |
+
</div>
|
| 77 |
+
|
| 78 |
+
<div class="filter-slider-container">
|
| 79 |
+
<label for="brightness-slider">๋ฐ๊ธฐ:</label>
|
| 80 |
+
<input type="range" id="brightness-slider" min="0" max="200" value="100" step="5" class="large-slider">
|
| 81 |
+
<span id="brightness-value" class="value-display">100%</span>
|
| 82 |
+
</div>
|
| 83 |
+
|
| 84 |
+
<div class="filter-slider-container">
|
| 85 |
+
<label for="contrast-slider">๋๋น:</label>
|
| 86 |
+
<input type="range" id="contrast-slider" min="50" max="150" value="100" step="5" class="large-slider">
|
| 87 |
+
<span id="contrast-value" class="value-display">100%</span>
|
| 88 |
+
</div>
|
| 89 |
+
|
| 90 |
+
<div class="filter-slider-container">
|
| 91 |
+
<label for="saturation-slider">์ฑ๋:</label>
|
| 92 |
+
<input type="range" id="saturation-slider" min="0" max="200" value="100" step="5" class="large-slider">
|
| 93 |
+
<span id="saturation-value" class="value-display">100%</span>
|
| 94 |
+
</div>
|
| 95 |
+
</div>
|
| 96 |
+
|
| 97 |
+
<div class="filter-buttons">
|
| 98 |
+
<button id="reset-filter-btn" class="danger-btn">ํํฐ ์ด๊ธฐํ</button>
|
| 99 |
+
</div>
|
| 100 |
+
</div>
|
| 101 |
+
|
| 102 |
+
<div class="button-container">
|
| 103 |
+
<button id="generate-btn" class="primary-btn" disabled>์ด๋ฏธ์ง ํฉ์น๊ธฐ</button>
|
| 104 |
+
<button id="reset-all-btn" class="danger-btn">์ฒ์๋ถํฐ</button>
|
| 105 |
+
<button id="download-btn" class="info-btn" disabled>๋ค์ด๋ก๋</button>
|
| 106 |
+
</div>
|
| 107 |
+
|
| 108 |
+
<div class="preview-container" id="preview-container">
|
| 109 |
+
<h3>ํฉ์ฑ๋ ์ด๋ฏธ์ง ๋ฏธ๋ฆฌ๋ณด๊ธฐ</h3>
|
| 110 |
+
<img id="preview-img" alt="ํฉ์ฑ ์ด๋ฏธ์ง ๋ฏธ๋ฆฌ๋ณด๊ธฐ">
|
| 111 |
+
</div>
|
| 112 |
+
|
| 113 |
+
</div>
|
| 114 |
+
|
| 115 |
+
</div>
|
| 116 |
+
|
| 117 |
+
<!-- ์คํฌ๋ฆฝํธ ํ์ผ ๋ก๋ -->
|
| 118 |
+
<script src="filter.js"></script>
|
| 119 |
+
<script src="script.js"></script>
|
| 120 |
+
</body>
|
| 121 |
+
</html>
|
script.js
ADDED
|
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|
| 1 |
+
/**
|
| 2 |
+
* ์ด๋ฏธ์ง ํฉ์ฑ ๋ฐ ํธ์ง ๊ธฐ๋ฅ์ ์ํ ์๋ฐ์คํฌ๋ฆฝํธ ํ์ผ
|
| 3 |
+
*/
|
| 4 |
+
|
| 5 |
+
// ์์ ๊ฐ์ ธ์ค๊ธฐ
|
| 6 |
+
const backgroundInput = document.getElementById('background-input');
|
| 7 |
+
const overlayInput = document.getElementById('overlay-input');
|
| 8 |
+
const canvas = document.getElementById('canvas');
|
| 9 |
+
const ctx = canvas.getContext('2d');
|
| 10 |
+
|
| 11 |
+
const scaleSlider = document.getElementById('scale-slider');
|
| 12 |
+
const scaleValue = document.getElementById('scale-value');
|
| 13 |
+
const rotationSlider = document.getElementById('rotation-slider');
|
| 14 |
+
const rotationValue = document.getElementById('rotation-value');
|
| 15 |
+
|
| 16 |
+
// ํํฐ ๊ด๋ จ ์์
|
| 17 |
+
const temperatureSlider = document.getElementById('temperature-slider');
|
| 18 |
+
const temperatureValue = document.getElementById('temperature-value');
|
| 19 |
+
const brightnessSlider = document.getElementById('brightness-slider');
|
| 20 |
+
const brightnessValue = document.getElementById('brightness-value');
|
| 21 |
+
const contrastSlider = document.getElementById('contrast-slider');
|
| 22 |
+
const contrastValue = document.getElementById('contrast-value');
|
| 23 |
+
const saturationSlider = document.getElementById('saturation-slider');
|
| 24 |
+
const saturationValue = document.getElementById('saturation-value');
|
| 25 |
+
const resetFilterBtn = document.getElementById('reset-filter-btn');
|
| 26 |
+
|
| 27 |
+
const generateBtn = document.getElementById('generate-btn');
|
| 28 |
+
const resetAllBtn = document.getElementById('reset-all-btn');
|
| 29 |
+
const downloadBtn = document.getElementById('download-btn');
|
| 30 |
+
|
| 31 |
+
const previewContainer = document.getElementById('preview-container');
|
| 32 |
+
const previewImg = document.getElementById('preview-img');
|
| 33 |
+
|
| 34 |
+
const layersList = document.getElementById('layers-list');
|
| 35 |
+
|
| 36 |
+
|
| 37 |
+
// ์บ๋ฒ์ค ๊ธฐ๋ณธ ํฌ๊ธฐ
|
| 38 |
+
const CANVAS_WIDTH = 800;
|
| 39 |
+
const CANVAS_HEIGHT = 600;
|
| 40 |
+
canvas.width = CANVAS_WIDTH;
|
| 41 |
+
canvas.height = CANVAS_HEIGHT;
|
| 42 |
+
|
| 43 |
+
// ์ ์ญ ๋ณ์
|
| 44 |
+
let backgroundImage = null;
|
| 45 |
+
let originalFormat = 'png'; // ๊ธฐ๋ณธ ํฌ๋งท์ PNG๋ก ์ค์
|
| 46 |
+
let canvasAdjustedHeight = CANVAS_HEIGHT; // ์ด๋ฏธ์ง ๋น์จ์ ๋ง๊ฒ ์กฐ์ ๋ ์บ๋ฒ์ค ๋์ด
|
| 47 |
+
|
| 48 |
+
// ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง ๊ทธ๋ฆฌ๊ธฐ ์์ฑ
|
| 49 |
+
let bgDrawProps = { x: 0, y: 0, width: CANVAS_WIDTH, height: CANVAS_HEIGHT };
|
| 50 |
+
|
| 51 |
+
// ์ฌ๋ฌ ๊ฐ์ ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง์ ๊ทธ ์์ฑ์ ์ ์ฅํ ๋ฐฐ์ด
|
| 52 |
+
let overlays = [];
|
| 53 |
+
// ํ์ฌ ์กฐ์ ์ค์ธ ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง์ ์ธ๋ฑ์ค (-1์ด๋ฉด ์ ํ๋์ง ์์)
|
| 54 |
+
let activeOverlayIndex = -1;
|
| 55 |
+
|
| 56 |
+
// ๋ง์ฐ์ค/ํฐ์น ์กฐ์ ๊ด๋ จ ์ํ
|
| 57 |
+
let isDragging = false;
|
| 58 |
+
let isRotating = false;
|
| 59 |
+
let isResizing = false;
|
| 60 |
+
let activeHandle = null;
|
| 61 |
+
|
| 62 |
+
// ์ด์ ๋ง์ฐ์ค/ํฐ์น ์ขํ
|
| 63 |
+
let lastX = 0;
|
| 64 |
+
let lastY = 0;
|
| 65 |
+
|
| 66 |
+
// ๋ฆฌ์ฌ์ด์ฆ ์์ ์ ํธ๋ค๊น์ง์ ๊ฑฐ๋ฆฌ (๋น๋ก ์ค์ผ์ผ๋ง์ ์ฌ์ฉ)
|
| 67 |
+
let resizeStartDistance = 0;
|
| 68 |
+
|
| 69 |
+
// ํธ๋ค ์ค์
|
| 70 |
+
const handleSize = 15;
|
| 71 |
+
const rotateHandleDistance = 30;
|
| 72 |
+
|
| 73 |
+
// ํด๋ฆญ ๊ฐ์ง ์ ์ฌ์ ๊ณต๊ฐ
|
| 74 |
+
const clickPadding = 5;
|
| 75 |
+
|
| 76 |
+
// ์บ๋ฒ์ค ์ด๊ธฐํ (ํฐ์ ๋ฐฐ๊ฒฝ)
|
| 77 |
+
function initCanvas() {
|
| 78 |
+
ctx.fillStyle = '#ffffff';
|
| 79 |
+
ctx.fillRect(0, 0, CANVAS_WIDTH, canvasAdjustedHeight);
|
| 80 |
+
updateLayersList();
|
| 81 |
+
}
|
| 82 |
+
|
| 83 |
+
function cropTransparentPixels(imageElement, alphaThreshold = 0) {
|
| 84 |
+
const tempCanvas = document.createElement('canvas');
|
| 85 |
+
tempCanvas.width = imageElement.naturalWidth || imageElement.width;
|
| 86 |
+
tempCanvas.height = imageElement.naturalHeight || imageElement.height;
|
| 87 |
+
const tempCtx = tempCanvas.getContext('2d');
|
| 88 |
+
tempCtx.drawImage(imageElement, 0, 0);
|
| 89 |
+
|
| 90 |
+
let imageData;
|
| 91 |
+
try {
|
| 92 |
+
imageData = tempCtx.getImageData(0, 0, tempCanvas.width, tempCanvas.height);
|
| 93 |
+
} catch (e) {
|
| 94 |
+
console.error("Error getting ImageData (possibly due to CORS):", e);
|
| 95 |
+
// CORS ์ค๋ฅ ๋ฐ์ ์, ๋ณด์ ์ ์ฝ ์์ด ์ด๋ฏธ์ง ์ ์ฒด๋ฅผ ์ฌ์ฉํ๋ ๋์ฒด ๋ก์ง (๋ฐฐ๊ฒฝ ์ ๊ฑฐ ํจ๊ณผ๋ ์์ ์ ์์)
|
| 96 |
+
const fallbackCanvas = document.createElement('canvas');
|
| 97 |
+
fallbackCanvas.width = tempCanvas.width;
|
| 98 |
+
fallbackCanvas.height = tempCanvas.height;
|
| 99 |
+
const fallbackCtx = fallbackCanvas.getContext('2d');
|
| 100 |
+
fallbackCtx.drawImage(imageElement, 0, 0);
|
| 101 |
+
return fallbackCanvas;
|
| 102 |
+
}
|
| 103 |
+
|
| 104 |
+
const data = imageData.data;
|
| 105 |
+
let minX = tempCanvas.width, minY = tempCanvas.height, maxX = 0, maxY = 0;
|
| 106 |
+
let foundContent = false;
|
| 107 |
+
|
| 108 |
+
for (let y = 0; y < tempCanvas.height; y++) {
|
| 109 |
+
for (let x = 0; x < tempCanvas.width; x++) {
|
| 110 |
+
const alpha = data[(y * tempCanvas.width + x) * 4 + 3];
|
| 111 |
+
if (alpha > alphaThreshold) {
|
| 112 |
+
minX = Math.min(minX, x);
|
| 113 |
+
minY = Math.min(minY, y);
|
| 114 |
+
maxX = Math.max(maxX, x);
|
| 115 |
+
maxY = Math.max(maxY, y);
|
| 116 |
+
foundContent = true;
|
| 117 |
+
}
|
| 118 |
+
}
|
| 119 |
+
}
|
| 120 |
+
|
| 121 |
+
if (!foundContent) {
|
| 122 |
+
// ๋ด์ฉ์ด ์๋ ๊ฒฝ์ฐ (์์ ํ ํฌ๋ช
ํ๊ฑฐ๋ ์ค๋ฅ)
|
| 123 |
+
const emptyCanvas = document.createElement('canvas');
|
| 124 |
+
emptyCanvas.width = imageElement.naturalWidth || 1;
|
| 125 |
+
emptyCanvas.height = imageElement.naturalHeight || 1;
|
| 126 |
+
return emptyCanvas;
|
| 127 |
+
}
|
| 128 |
+
|
| 129 |
+
const cropWidth = maxX - minX + 1;
|
| 130 |
+
const cropHeight = maxY - minY + 1;
|
| 131 |
+
|
| 132 |
+
const croppedCanvas = document.createElement('canvas');
|
| 133 |
+
croppedCanvas.width = cropWidth;
|
| 134 |
+
croppedCanvas.height = cropHeight;
|
| 135 |
+
const croppedCtx = croppedCanvas.getContext('2d');
|
| 136 |
+
|
| 137 |
+
// ์๋ผ๋ธ ์์ญ๋ง ์ ์บ๋ฒ์ค์ ๊ทธ๋ฆฝ๋๋ค.
|
| 138 |
+
croppedCtx.drawImage(tempCanvas, minX, minY, cropWidth, cropHeight, 0, 0, cropWidth, cropHeight);
|
| 139 |
+
|
| 140 |
+
return croppedCanvas;
|
| 141 |
+
}
|
| 142 |
+
|
| 143 |
+
// ํ์ผ ๋๋ Blob ๊ฐ์ฒด๋ฅผ ๋ฐ์ ์ด๋ฏธ์ง๋ฅผ ๋ก๋ํ๊ณ ์บ๋ฒ์ค์ ์ถ๊ฐํ๋ ํจ์
|
| 144 |
+
function loadImage(fileOrBlob, type) {
|
| 145 |
+
if (!fileOrBlob) return;
|
| 146 |
+
|
| 147 |
+
let fileExtension = 'png'; // ๊ธฐ๋ณธ๊ฐ
|
| 148 |
+
let isBlob = fileOrBlob instanceof Blob;
|
| 149 |
+
let fileName = 'unknown';
|
| 150 |
+
|
| 151 |
+
if (!isBlob && fileOrBlob.name) {
|
| 152 |
+
fileExtension = fileOrBlob.name.split('.').pop().toLowerCase();
|
| 153 |
+
fileName = fileOrBlob.name;
|
| 154 |
+
} else if (isBlob && fileOrBlob.type) {
|
| 155 |
+
fileExtension = fileOrBlob.type.split('/')[1] ? fileOrBlob.type.split('/')[1].toLowerCase() : 'png';
|
| 156 |
+
fileName = 'processed_image.' + fileExtension; // Blob์ ๊ฒฝ์ฐ ํ์ผ ์ด๋ฆ ์์ ์ง์
|
| 157 |
+
}
|
| 158 |
+
|
| 159 |
+
|
| 160 |
+
if (type === 'background' && !isBlob && ['jpg', 'jpeg', 'png', 'gif', 'webp'].includes(fileExtension)) {
|
| 161 |
+
originalFormat = fileExtension;
|
| 162 |
+
}
|
| 163 |
+
|
| 164 |
+
const reader = new FileReader();
|
| 165 |
+
reader.onload = function(event) {
|
| 166 |
+
const img = new Image();
|
| 167 |
+
img.onload = function() {
|
| 168 |
+
if (type === 'background') {
|
| 169 |
+
backgroundImage = img;
|
| 170 |
+
const aspectRatio = img.width / img.height;
|
| 171 |
+
bgDrawProps.width = CANVAS_WIDTH;
|
| 172 |
+
bgDrawProps.height = CANVAS_WIDTH / aspectRatio;
|
| 173 |
+
bgDrawProps.x = 0;
|
| 174 |
+
bgDrawProps.y = 0;
|
| 175 |
+
canvasAdjustedHeight = bgDrawProps.height;
|
| 176 |
+
canvas.height = canvasAdjustedHeight;
|
| 177 |
+
canvas.style.height = 'auto'; // ์บ๋ฒ์ค wrapper๊ฐ ์๋ canvas ์์ฒด์ style
|
| 178 |
+
} else if (type === 'overlay') {
|
| 179 |
+
let imageToUse = img;
|
| 180 |
+
|
| 181 |
+
// PNG ๋๋ ํฌ๋ช
๋๊ฐ ์๋ ์ด๋ฏธ์ง ํ์์ ๊ฒฝ์ฐ์๋ง ํฌ๋ช
ํฝ์
์๋ฅด๊ธฐ ์๋
|
| 182 |
+
// ์์ ์ด๋ฏธ์ง๋ ๋ฐฐ๊ฒฝ ์ ๊ฑฐ๊ฐ ์๋ฃ๋ ์ด๋ฏธ์ง๋ผ๊ณ ๊ฐ์ ํ๊ฑฐ๋,
|
| 183 |
+
// ์ฌ๊ธฐ์์ cropTransparentPixels๋ฅผ ์ ์ฉํฉ๋๋ค.
|
| 184 |
+
// ์ค์ ๋ณต์กํ ๋ฐฐ๊ฒฝ ์ ๊ฑฐ ๋ก์ง์ ์ด ๋ถ๋ถ์ด ์๋ ๋ณ๋์ ํจ์์์ ๊ตฌํ๋์ด์ผ ํฉ๋๋ค.
|
| 185 |
+
if (fileExtension === 'png' || fileExtension === 'webp' || fileExtension === 'gif' || (isBlob && fileOrBlob.type === 'image/png')) {
|
| 186 |
+
try {
|
| 187 |
+
// cropTransparentPixels๋ ํฌ๋ช
์์ญ์ ์๋ฅด๋ ๊ธฐ๋ฅ์
๋๋ค.
|
| 188 |
+
// ๋ง์ฝ ์์ ์ด๋ฏธ์ง๊ฐ ์ด๋ฏธ ๋ฐฐ๊ฒฝ ์ ๊ฑฐ๋ ์ด๋ฏธ์ง๋ผ๋ฉด ์ด ํจ์๋ฅผ ์ฌ์ฉํ ์ ์์ต๋๋ค.
|
| 189 |
+
// ์ผ๋ฐ ์ด๋ฏธ์ง์ ๋ฐฐ๊ฒฝ์ ์ ๊ฑฐํ๋ ค๋ฉด ๋ค๋ฅธ ์๊ณ ๋ฆฌ์ฆ์ด ํ์ํฉ๋๋ค.
|
| 190 |
+
const croppedImageCanvas = cropTransparentPixels(img);
|
| 191 |
+
if (croppedImageCanvas.width > 0 && croppedImageCanvas.height > 0) {
|
| 192 |
+
imageToUse = croppedImageCanvas;
|
| 193 |
+
} else {
|
| 194 |
+
// ์๋ผ๋ผ ์์ญ์ด ์์ผ๋ฉด ์๋ณธ ์ฌ์ฉ ๋๋ ๋น ์ด๋ฏธ์ง ์ฒ๋ฆฌ
|
| 195 |
+
console.warn("No non-transparent pixels found, using original or empty.");
|
| 196 |
+
// imageToUse = img; // ์๋ณธ ์ด๋ฏธ์ง ์ฌ์ฉ
|
| 197 |
+
const emptyCanvas = document.createElement('canvas');
|
| 198 |
+
emptyCanvas.width = img.naturalWidth || 1;
|
| 199 |
+
emptyCanvas.height = img.naturalHeight || 1;
|
| 200 |
+
imageToUse = emptyCanvas; // ๋๋ ๋น ์บ๋ฒ์ค ์ฌ์ฉ
|
| 201 |
+
}
|
| 202 |
+
} catch (e) {
|
| 203 |
+
console.error("Error during image cropping/processing, using original:", e);
|
| 204 |
+
imageToUse = img; // ์ค๋ฅ ๋ฐ์ ์ ์๋ณธ ์ฌ์ฉ
|
| 205 |
+
}
|
| 206 |
+
}
|
| 207 |
+
|
| 208 |
+
|
| 209 |
+
const newOverlay = {
|
| 210 |
+
image: imageToUse,
|
| 211 |
+
// ์บ๋ฒ์ค ์ค์์ ๋ฐฐ์น
|
| 212 |
+
x: CANVAS_WIDTH / 2,
|
| 213 |
+
y: canvasAdjustedHeight / 2,
|
| 214 |
+
scale: 1,
|
| 215 |
+
rotation: 0,
|
| 216 |
+
filters: { ...ImageFilters.DEFAULT_FILTERS }
|
| 217 |
+
};
|
| 218 |
+
|
| 219 |
+
// ์ด๋ฏธ์ง๊ฐ ์บ๋ฒ์ค๋ณด๋ค ํฌ๋ฉด ์ด๊ธฐ ์ค์ผ์ผ ์กฐ์
|
| 220 |
+
const initialScaleRatio = Math.min(CANVAS_WIDTH / newOverlay.image.width, canvasAdjustedHeight / newOverlay.image.height);
|
| 221 |
+
if (initialScaleRatio < 1) {
|
| 222 |
+
newOverlay.scale = initialScaleRatio * 0.9; // ์ฝ๊ฐ ๋ ์๊ฒ ์์
|
| 223 |
+
}
|
| 224 |
+
|
| 225 |
+
overlays.push(newOverlay);
|
| 226 |
+
activeOverlayIndex = overlays.length - 1; // ์๋ก ์ถ๊ฐ๋ ๋ ์ด์ด๋ฅผ ํ์ฑํ
|
| 227 |
+
updateControlPanel();
|
| 228 |
+
updateLayersList();
|
| 229 |
+
}
|
| 230 |
+
drawCanvas();
|
| 231 |
+
};
|
| 232 |
+
img.onerror = function() {
|
| 233 |
+
console.error("Error loading image from reader result for:", fileName);
|
| 234 |
+
alert("์ด๋ฏธ์ง๋ฅผ ๋ก๋ํ๋ ๋ฐ ์คํจํ์ต๋๋ค. ํ์ผ์ด ์ ํจํ์ง ํ์ธํด์ฃผ์ธ์.");
|
| 235 |
+
};
|
| 236 |
+
img.src = event.target.result;
|
| 237 |
+
};
|
| 238 |
+
reader.readAsDataURL(fileOrBlob); // File ๋๋ Blob์์ Data URL ์ฝ๊ธฐ
|
| 239 |
+
}
|
| 240 |
+
|
| 241 |
+
|
| 242 |
+
function updateControlPanel() {
|
| 243 |
+
const isActive = activeOverlayIndex >= 0;
|
| 244 |
+
const activeOverlay = isActive ? overlays[activeOverlayIndex] : null;
|
| 245 |
+
|
| 246 |
+
// ์ค๋ฒ๋ ์ด๊ฐ ์ ํ๋์ง ์์์ ๋ ์ปจํธ๋กค ๋นํ์ฑํ
|
| 247 |
+
scaleSlider.disabled = !isActive;
|
| 248 |
+
rotationSlider.disabled = !isActive;
|
| 249 |
+
temperatureSlider.disabled = !isActive;
|
| 250 |
+
brightnessSlider.disabled = !isActive;
|
| 251 |
+
contrastSlider.disabled = !isActive;
|
| 252 |
+
saturationSlider.disabled = !isActive;
|
| 253 |
+
resetFilterBtn.disabled = !isActive;
|
| 254 |
+
|
| 255 |
+
|
| 256 |
+
if (isActive) {
|
| 257 |
+
scaleSlider.value = Math.round(activeOverlay.scale * 100);
|
| 258 |
+
scaleValue.textContent = scaleSlider.value + '%';
|
| 259 |
+
rotationSlider.value = Math.round(activeOverlay.rotation);
|
| 260 |
+
rotationValue.textContent = rotationSlider.value + 'ยฐ';
|
| 261 |
+
|
| 262 |
+
temperatureSlider.value = activeOverlay.filters.temperature;
|
| 263 |
+
temperatureValue.textContent = activeOverlay.filters.temperature;
|
| 264 |
+
brightnessSlider.value = activeOverlay.filters.brightness;
|
| 265 |
+
brightnessValue.textContent = activeOverlay.filters.brightness + '%';
|
| 266 |
+
contrastSlider.value = activeOverlay.filters.contrast;
|
| 267 |
+
contrastValue.textContent = activeOverlay.filters.contrast + '%';
|
| 268 |
+
saturationSlider.value = activeOverlay.filters.saturation;
|
| 269 |
+
saturationValue.textContent = activeOverlay.filters.saturation + '%';
|
| 270 |
+
} else {
|
| 271 |
+
// ์ค๋ฒ๋ ์ด๊ฐ ์ ํ๋์ง ์์ผ๋ฉด ๊ธฐ๋ณธ๊ฐ์ผ๋ก ํ์
|
| 272 |
+
scaleSlider.value = 100;
|
| 273 |
+
scaleValue.textContent = '100%';
|
| 274 |
+
rotationSlider.value = 0;
|
| 275 |
+
rotationValue.textContent = '0ยฐ';
|
| 276 |
+
|
| 277 |
+
temperatureSlider.value = 0;
|
| 278 |
+
temperatureValue.textContent = '0';
|
| 279 |
+
brightnessSlider.value = 100;
|
| 280 |
+
brightnessValue.textContent = '100%';
|
| 281 |
+
contrastSlider.value = 100;
|
| 282 |
+
contrastValue.textContent = '100%';
|
| 283 |
+
saturationSlider.value = 100;
|
| 284 |
+
saturationValue.textContent = '100%';
|
| 285 |
+
}
|
| 286 |
+
|
| 287 |
+
// ์ค๋ฒ๋ ์ด๊ฐ ํ๋๋ผ๋ ์์ ๋๋ง ์์ฑ/๋ค์ด๋ก๋ ๋ฒํผ ํ์ฑํ
|
| 288 |
+
generateBtn.disabled = overlays.length === 0;
|
| 289 |
+
downloadBtn.disabled = overlays.length === 0;
|
| 290 |
+
|
| 291 |
+
// ์ค๋ฒ๋ ์ด๊ฐ ์์ผ๋ฉด ๋ฏธ๋ฆฌ๋ณด๊ธฐ ์์ญ ์จ๊น
|
| 292 |
+
if (overlays.length === 0) {
|
| 293 |
+
previewContainer.style.display = 'none';
|
| 294 |
+
}
|
| 295 |
+
}
|
| 296 |
+
|
| 297 |
+
function updateLayersList() {
|
| 298 |
+
if (!layersList) return; // layersList ์์๊ฐ ์์ผ๋ฉด ํจ์ ์ข
๋ฃ
|
| 299 |
+
layersList.innerHTML = ''; // ๋ชฉ๋ก ์ด๊ธฐํ
|
| 300 |
+
|
| 301 |
+
if (overlays.length === 0) {
|
| 302 |
+
const emptyMsg = document.createElement('div');
|
| 303 |
+
emptyMsg.style.padding = '8px';
|
| 304 |
+
emptyMsg.style.textAlign = 'center';
|
| 305 |
+
emptyMsg.style.color = '#777';
|
| 306 |
+
emptyMsg.textContent = '๋ ์ด์ด๊ฐ ์์ต๋๋ค';
|
| 307 |
+
layersList.appendChild(emptyMsg);
|
| 308 |
+
return;
|
| 309 |
+
}
|
| 310 |
+
|
| 311 |
+
// ๋ ์ด์ด ๋ชฉ๋ก์ ์ญ์์ผ๋ก ํ์ (๊ฐ์ฅ ์์ ์๋ ๋ ์ด์ด๊ฐ ๋ชฉ๋ก์ ์๋์ ์ค๋๋ก)
|
| 312 |
+
for (let i = overlays.length - 1; i >= 0; i--) {
|
| 313 |
+
const layerItem = document.createElement('div');
|
| 314 |
+
layerItem.className = 'layer-item';
|
| 315 |
+
if (i === activeOverlayIndex) {
|
| 316 |
+
layerItem.classList.add('active'); // ํ์ฑ ๋ ์ด์ด ํ์
|
| 317 |
+
}
|
| 318 |
+
|
| 319 |
+
const layerName = document.createElement('span');
|
| 320 |
+
layerName.className = 'layer-name';
|
| 321 |
+
layerName.textContent = `๋ ์ด์ด ${i + 1}`; // ๋ ์ด์ด ๋ฒํธ ํ์ (1๋ถํฐ ์์)
|
| 322 |
+
|
| 323 |
+
const layerControls = document.createElement('div');
|
| 324 |
+
layerControls.className = 'layer-controls';
|
| 325 |
+
|
| 326 |
+
// ์๋ก ์ด๋ ๋ฒํผ (๋งจ ์ ๋ ์ด์ด ์ ์ธ)
|
| 327 |
+
if (i < overlays.length - 1) {
|
| 328 |
+
const upButton = document.createElement('button');
|
| 329 |
+
upButton.className = 'layer-button';
|
| 330 |
+
upButton.textContent = 'โ';
|
| 331 |
+
upButton.title = '์๋ก ์ด๋';
|
| 332 |
+
upButton.addEventListener('click', (e) => { e.stopPropagation(); moveLayerUp(i); }); // ์ด๋ฒคํธ ๋ฒ๋ธ๋ง ๋ฐฉ์ง
|
| 333 |
+
layerControls.appendChild(upButton);
|
| 334 |
+
}
|
| 335 |
+
|
| 336 |
+
// ์๋๋ก ์ด๋ ๋ฒํผ (๋งจ ์๋ ๋ ์ด์ด ์ ์ธ)
|
| 337 |
+
if (i > 0) {
|
| 338 |
+
const downButton = document.createElement('button');
|
| 339 |
+
downButton.className = 'layer-button';
|
| 340 |
+
downButton.textContent = 'โ';
|
| 341 |
+
downButton.title = '์๋๋ก ์ด๋';
|
| 342 |
+
downButton.addEventListener('click', (e) => { e.stopPropagation(); moveLayerDown(i); }); // ์ด๋ฒคํธ ๋ฒ๋ธ๋ง ๋ฐฉ์ง
|
| 343 |
+
layerControls.appendChild(downButton);
|
| 344 |
+
}
|
| 345 |
+
|
| 346 |
+
|
| 347 |
+
// ๋ ์ด์ด ํญ๋ชฉ ํด๋ฆญ ์ ํด๋น ๋ ์ด์ด ํ์ฑํ
|
| 348 |
+
layerItem.addEventListener('click', function() {
|
| 349 |
+
activeOverlayIndex = i;
|
| 350 |
+
updateControlPanel(); // ์ปจํธ๋กค ํจ๋ ์
๋ฐ์ดํธ
|
| 351 |
+
updateLayersList(); // ๋ ์ด์ด ๋ชฉ๋ก ์๊ฐ์ ์
๋ฐ์ดํธ
|
| 352 |
+
drawCanvas(); // ์บ๋ฒ์ค ๋ค์ ๊ทธ๋ฆฌ๊ธฐ (ํ์ฑ ๋ ์ด์ด ํธ๋ค ํ์)
|
| 353 |
+
});
|
| 354 |
+
|
| 355 |
+
layerItem.appendChild(layerName);
|
| 356 |
+
layerItem.appendChild(layerControls);
|
| 357 |
+
|
| 358 |
+
layersList.appendChild(layerItem);
|
| 359 |
+
}
|
| 360 |
+
}
|
| 361 |
+
|
| 362 |
+
// ๋ ์ด์ด ์๋ก ์ด๋
|
| 363 |
+
function moveLayerUp(index) {
|
| 364 |
+
if (index < overlays.length - 1) {
|
| 365 |
+
// ํ์ฌ ๋ ์ด์ด์ ๋ฐ๋ก ์ ๋ ์ด์ด์ ์์น๋ฅผ ๋ฐ๊ฟ๋๋ค.
|
| 366 |
+
const temp = overlays[index];
|
| 367 |
+
overlays[index] = overlays[index + 1];
|
| 368 |
+
overlays[index + 1] = temp;
|
| 369 |
+
|
| 370 |
+
// ํ์ฑ ๋ ์ด์ด์ ์ธ๋ฑ์ค๋ ์กฐ์ ํฉ๋๋ค.
|
| 371 |
+
if (activeOverlayIndex === index) activeOverlayIndex = index + 1;
|
| 372 |
+
else if (activeOverlayIndex === index + 1) activeOverlayIndex = index;
|
| 373 |
+
|
| 374 |
+
updateLayersList(); // ๋ชฉ๋ก ์
๋ฐ์ดํธ
|
| 375 |
+
drawCanvas(); // ์บ๋ฒ์ค ๋ค์ ๊ทธ๋ฆฌ๊ธฐ
|
| 376 |
+
}
|
| 377 |
+
}
|
| 378 |
+
|
| 379 |
+
// ๋ ์ด์ด ์๋๋ก ์ด๋
|
| 380 |
+
function moveLayerDown(index) {
|
| 381 |
+
if (index > 0) {
|
| 382 |
+
// ํ์ฌ ๋ ์ด์ด์ ๋ฐ๋ก ์๋ ๋ ์ด์ด์ ์์น๋ฅผ ๋ฐ๊ฟ๋๋ค.
|
| 383 |
+
const temp = overlays[index];
|
| 384 |
+
overlays[index] = overlays[index - 1];
|
| 385 |
+
overlays[index - 1] = temp;
|
| 386 |
+
|
| 387 |
+
// ํ์ฑ ๋ ์ด์ด์ ์ธ๋ฑ์ค๋ ์กฐ์ ํฉ๋๋ค.
|
| 388 |
+
if (activeOverlayIndex === index) activeOverlayIndex = index - 1;
|
| 389 |
+
else if (activeOverlayIndex === index - 1) activeOverlayIndex = index;
|
| 390 |
+
|
| 391 |
+
|
| 392 |
+
updateLayersList(); // ๋ชฉ๋ก ์
๋ฐ์ดํธ
|
| 393 |
+
drawCanvas(); // ์บ๋ฒ์ค ๋ค์ ๊ทธ๋ฆฌ๊ธฐ
|
| 394 |
+
}
|
| 395 |
+
}
|
| 396 |
+
|
| 397 |
+
|
| 398 |
+
function drawCanvas() {
|
| 399 |
+
// ์บ๋ฒ์ค ์ ์ฒด ์ง์ฐ๊ธฐ
|
| 400 |
+
ctx.clearRect(0, 0, CANVAS_WIDTH, canvasAdjustedHeight);
|
| 401 |
+
|
| 402 |
+
// ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง ๊ทธ๋ฆฌ๊ธฐ (์๋ค๋ฉด)
|
| 403 |
+
if (backgroundImage) {
|
| 404 |
+
ctx.drawImage(backgroundImage, 0, 0, backgroundImage.width, backgroundImage.height, bgDrawProps.x, bgDrawProps.y, bgDrawProps.width, bgDrawProps.height);
|
| 405 |
+
} else {
|
| 406 |
+
// ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง๊ฐ ์์ผ๋ฉด ํฐ์ ๋ฐฐ๊ฒฝ ์ฑ์ฐ๊ธฐ
|
| 407 |
+
ctx.fillStyle = '#ffffff';
|
| 408 |
+
ctx.fillRect(0, 0, CANVAS_WIDTH, canvasAdjustedHeight);
|
| 409 |
+
}
|
| 410 |
+
|
| 411 |
+
// ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง๋ค ๊ทธ๋ฆฌ๊ธฐ (๋ ์ด์ด ์์๋๋ก)
|
| 412 |
+
overlays.forEach((overlay, index) => {
|
| 413 |
+
// ์ด๋ฏธ์ง๊ฐ ์ ํจํ์ง ์์ผ๋ฉด ๊ฑด๋๋๋๋ค.
|
| 414 |
+
if (!overlay.image || overlay.image.width === 0 || overlay.image.height === 0) return;
|
| 415 |
+
|
| 416 |
+
// ํํฐ ์ ์ฉ๋ ์ด๋ฏธ์ง ์บ๋ฒ์ค ์์ฑ (filter.js์ ํจ์ ์ฌ์ฉ)
|
| 417 |
+
const filteredCanvas = ImageFilters.createFilteredCanvas(overlay.image, overlay.filters);
|
| 418 |
+
|
| 419 |
+
|
| 420 |
+
ctx.save(); // ํ์ฌ ์บ๋ฒ์ค ์ํ ์ ์ฅ
|
| 421 |
+
|
| 422 |
+
// ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง์ ์ค์ฌ์ ๊ธฐ์ค์ผ๋ก ๋ณํ ์ ์ฉ
|
| 423 |
+
ctx.translate(overlay.x, overlay.y); // ์์น ์ด๋
|
| 424 |
+
ctx.rotate(overlay.rotation * Math.PI / 180); // ํ์ (๋ผ๋์์ผ๋ก ๋ณํ)
|
| 425 |
+
ctx.scale(overlay.scale, overlay.scale); // ํฌ๊ธฐ ์กฐ์
|
| 426 |
+
|
| 427 |
+
// ์ด๋ฏธ์ง๋ฅผ ์ค์ฌ ๊ธฐ์ค์ผ๋ก ๊ทธ๋ฆฝ๋๋ค. (translate์์ ์ด๋ํ์ผ๋ฏ๋ก -width/2, -height/2)
|
| 428 |
+
ctx.drawImage(filteredCanvas, -overlay.image.width / 2, -overlay.image.height / 2);
|
| 429 |
+
|
| 430 |
+
ctx.restore(); // ์ด์ ์บ๋ฒ์ค ์ํ ๋ณต์ (๋ณํ ์ํ ์ด๊ธฐํ)
|
| 431 |
+
|
| 432 |
+
// ํ์ฌ ํ์ฑ ๋ ์ด์ด์๋ง ๋ณํ ํธ๋ค ๊ทธ๋ฆฌ๊ธฐ
|
| 433 |
+
if (index === activeOverlayIndex) {
|
| 434 |
+
drawTransformHandles(overlay);
|
| 435 |
+
}
|
| 436 |
+
});
|
| 437 |
+
}
|
| 438 |
+
|
| 439 |
+
// ๋ณํ ํธ๋ค ๊ทธ๋ฆฌ๊ธฐ
|
| 440 |
+
function drawTransformHandles(activeOverlay) {
|
| 441 |
+
// ํ์ฑ ์ค๋ฒ๋ ์ด๋ ์ด๋ฏธ์ง๊ฐ ์ ํจํ์ง ์์ผ๋ฉด ๊ทธ๋ฆฌ์ง ์์ต๋๋ค.
|
| 442 |
+
if (!activeOverlay || !activeOverlay.image || activeOverlay.image.width === 0 || activeOverlay.image.height === 0) return;
|
| 443 |
+
|
| 444 |
+
const currentWidth = activeOverlay.image.width * activeOverlay.scale;
|
| 445 |
+
const currentHeight = activeOverlay.image.height * activeOverlay.scale;
|
| 446 |
+
const halfWidth = currentWidth / 2;
|
| 447 |
+
const halfHeight = currentHeight / 2;
|
| 448 |
+
|
| 449 |
+
const angle = activeOverlay.rotation * Math.PI / 180; // ํ์ฌ ํ์ ๊ฐ๋ (๋ผ๋์)
|
| 450 |
+
|
| 451 |
+
// ์ฝ๋ ํธ๋ค ์์น (ํ์ ๋์ง ์์ ์ํ ๊ธฐ์ค)
|
| 452 |
+
const handles = {
|
| 453 |
+
'tl': { x: -halfWidth, y: -halfHeight, cursor: 'nwse-resize' }, // Top-Left
|
| 454 |
+
'tr': { x: halfWidth, y: -halfHeight, cursor: 'nesw-resize' }, // Top-Right
|
| 455 |
+
'br': { x: halfWidth, y: halfHeight, cursor: 'nwse-resize' }, // Bottom-Right
|
| 456 |
+
'bl': { x: -halfWidth, y: halfHeight, cursor: 'nesw-resize' } // Bottom-Left
|
| 457 |
+
};
|
| 458 |
+
|
| 459 |
+
// ํ์ ํธ๋ค ์์น (์ด๋ฏธ์ง ์๋จ ์ค์์์ ํ์ ๊ฑฐ๋ฆฌ๋งํผ ๋จ์ด์ง ์์น)
|
| 460 |
+
const rotateHandlePos = { x: 0, y: -halfHeight - rotateHandleDistance };
|
| 461 |
+
|
| 462 |
+
|
| 463 |
+
ctx.save(); // ํ์ฌ ์บ๋ฒ์ค ์ํ ์ ์ฅ
|
| 464 |
+
|
| 465 |
+
// ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง์ ์ค์ฌ ์์น๋ก ์ด๋ ํ ํ์
|
| 466 |
+
ctx.translate(activeOverlay.x, activeOverlay.y);
|
| 467 |
+
ctx.rotate(angle);
|
| 468 |
+
|
| 469 |
+
// ์ฝ๋ ํธ๋ค ๊ทธ๋ฆฌ๊ธฐ
|
| 470 |
+
const cornerHandleColor = '#e74c3c'; // ๋นจ๊ฐ์
|
| 471 |
+
for (const [, handle] of Object.entries(handles)) {
|
| 472 |
+
ctx.beginPath();
|
| 473 |
+
// ํธ๋ค ์์น์ ์ฌ๊ฐํ ๊ทธ๋ฆฌ๊ธฐ (ํธ๋ค ํฌ๊ธฐ์ ์ ๋ฐ๋งํผ ๋นผ์ ์ค์์ ์์น)
|
| 474 |
+
ctx.rect(handle.x - handleSize / 2, handle.y - handleSize / 2, handleSize, handleSize);
|
| 475 |
+
ctx.fillStyle = cornerHandleColor;
|
| 476 |
+
ctx.fill();
|
| 477 |
+
}
|
| 478 |
+
|
| 479 |
+
// ํ์ ํธ๋ค ์ฐ๊ฒฐ ์ ๊ทธ๋ฆฌ๊ธฐ
|
| 480 |
+
ctx.beginPath();
|
| 481 |
+
ctx.moveTo(0, -halfHeight); // ์ด๋ฏธ์ง ์๋จ ์ค์
|
| 482 |
+
ctx.lineTo(rotateHandlePos.x, rotateHandlePos.y); // ํ์ ํธ๋ค ์์น
|
| 483 |
+
ctx.strokeStyle = '#3498db'; // ํ๋์
|
| 484 |
+
ctx.lineWidth = 2;
|
| 485 |
+
ctx.stroke();
|
| 486 |
+
|
| 487 |
+
// ํ์ ํธ๋ค ์ ๊ทธ๋ฆฌ๊ธฐ
|
| 488 |
+
ctx.beginPath();
|
| 489 |
+
ctx.arc(rotateHandlePos.x, rotateHandlePos.y, handleSize / 2, 0, Math.PI * 2); // ํ์ ํธ๋ค ์์น์ ์ ๊ทธ๋ฆฌ๊ธฐ
|
| 490 |
+
ctx.fillStyle = '#3498db'; // ํ๋์
|
| 491 |
+
ctx.fill();
|
| 492 |
+
|
| 493 |
+
ctx.restore(); // ์ด์ ์บ๋ฒ์ค ์ํ ๋ณต์
|
| 494 |
+
}
|
| 495 |
+
|
| 496 |
+
|
| 497 |
+
// ์ฃผ์ด์ง ์บ๋ฒ์ค ์ขํ์์ ์ด๋ค ํธ๋ค์ด ์๋์ง ํ์ธ
|
| 498 |
+
function getHandleAtPosition(canvasX, canvasY, activeOverlay) {
|
| 499 |
+
// ํ์ฑ ์ค๋ฒ๋ ์ด๋ ์ด๋ฏธ์ง๊ฐ ์ ํจํ์ง ์์ผ๋ฉด ํธ๋ค ์์
|
| 500 |
+
if (!activeOverlay || !activeOverlay.image || activeOverlay.image.width === 0 || activeOverlay.image.height === 0) return null;
|
| 501 |
+
|
| 502 |
+
const currentWidth = activeOverlay.image.width * activeOverlay.scale;
|
| 503 |
+
const currentHeight = activeOverlay.image.height * activeOverlay.scale;
|
| 504 |
+
const halfWidth = currentWidth / 2;
|
| 505 |
+
const halfHeight = currentHeight / 2;
|
| 506 |
+
|
| 507 |
+
// ๋ง์ฐ์ค/ํฐ์น ์ขํ๋ฅผ ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง์ ์ค์ฌ์ ๊ธฐ์ค์ผ๋ก ํ๊ณ ํ์ ์ ๋๋๋ฆฝ๋๋ค.
|
| 508 |
+
const dx = canvasX - activeOverlay.x;
|
| 509 |
+
const dy = canvasY - activeOverlay.y;
|
| 510 |
+
const angle = -activeOverlay.rotation * Math.PI / 180; // ํ์ ์ ๋๋๋ฆฌ๋ ๊ฐ๋
|
| 511 |
+
const cos = Math.cos(angle);
|
| 512 |
+
const sin = Math.sin(angle);
|
| 513 |
+
|
| 514 |
+
// ํ์ ๋ ์ขํ
|
| 515 |
+
const rotatedX = dx * cos - dy * sin;
|
| 516 |
+
const rotatedY = dx * sin + dy * cos;
|
| 517 |
+
|
| 518 |
+
|
| 519 |
+
// ์ฝ๋ ํธ๋ค ์์น (ํ์ ๋์ง ์์ ์ํ ๊ธฐ์ค)
|
| 520 |
+
const handles = {
|
| 521 |
+
'tl': { x: -halfWidth, y: -halfHeight, cursor: 'nwse-resize' },
|
| 522 |
+
'tr': { x: halfWidth, y: -halfHeight, cursor: 'nesw-resize' },
|
| 523 |
+
'br': { x: halfWidth, y: halfHeight, cursor: 'nwse-resize' },
|
| 524 |
+
'bl': { x: -halfWidth, y: halfHeight, cursor: 'nesw-resize' }
|
| 525 |
+
};
|
| 526 |
+
|
| 527 |
+
// ๊ฐ ์ฝ๋ ํธ๋ค ๊ทผ์ฒ์ ํด๋ฆญ/ํฐ์นํ๋์ง ํ์ธ
|
| 528 |
+
for (const [key, handle] of Object.entries(handles)) {
|
| 529 |
+
const dist = Math.sqrt(Math.pow(rotatedX - handle.x, 2) + Math.pow(rotatedY - handle.y, 2));
|
| 530 |
+
// ํด๋ฆญ ํจ๋ฉ์ ๋ํ์ฌ ํด๋ฆญ/ํฐ์น ์์ญ์ ์ฝ๊ฐ ๋๊ฒ ์ก์ต๋๋ค.
|
| 531 |
+
if (dist <= handleSize / 2 + clickPadding) {
|
| 532 |
+
return { id: key, cursor: handle.cursor }; // ํด๋น ํธ๋ค์ ID์ ์ปค์ ๋ชจ์ ๋ฐํ
|
| 533 |
+
}
|
| 534 |
+
}
|
| 535 |
+
|
| 536 |
+
// ํ์ ํธ๋ค ์์น (ํ์ ๋์ง ์์ ์ํ ๊ธฐ์ค)
|
| 537 |
+
const rotateHandlePos = { x: 0, y: -halfHeight - rotateHandleDistance };
|
| 538 |
+
const rotateDist = Math.sqrt(Math.pow(rotatedX - rotateHandlePos.x, 2) + Math.pow(rotatedY - rotateHandlePos.y, 2));
|
| 539 |
+
|
| 540 |
+
// ํ์ ํธ๋ค ๊ทผ์ฒ์ ํด๋ฆญ/ํฐ์นํ๋์ง ํ์ธ
|
| 541 |
+
if (rotateDist <= handleSize / 2 + clickPadding) {
|
| 542 |
+
return { id: 'rotate', cursor: 'grab' }; // ํ์ ํธ๋ค ID์ ์ปค์ ๋ชจ์ ๋ฐํ
|
| 543 |
+
}
|
| 544 |
+
|
| 545 |
+
return null; // ์ด๋ค ํธ๋ค๋ ํด๋ฆญ/ํฐ์น๋์ง ์์
|
| 546 |
+
}
|
| 547 |
+
|
| 548 |
+
|
| 549 |
+
// ์ฃผ์ด์ง ์บ๋ฒ์ค ์ขํ๊ฐ ํน์ ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง ์์ญ ์์ ์๋์ง ํ์ธ
|
| 550 |
+
function isOverOverlayImage(canvasX, canvasY, overlay) {
|
| 551 |
+
// ์ค๋ฒ๋ ์ด๋ ์ด๋ฏธ์ง๊ฐ ์ ํจํ์ง ์์ผ๋ฉด false ๋ฐํ
|
| 552 |
+
if (!overlay || !overlay.image || overlay.image.width === 0 || overlay.image.height === 0) return false;
|
| 553 |
+
|
| 554 |
+
const currentWidth = overlay.image.width * overlay.scale;
|
| 555 |
+
const currentHeight = overlay.image.height * overlay.scale;
|
| 556 |
+
const halfWidth = currentWidth / 2;
|
| 557 |
+
const halfHeight = currentHeight / 2;
|
| 558 |
+
|
| 559 |
+
// ๋ง์ฐ์ค/ํฐ์น ์ขํ๋ฅผ ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง์ ์ค์ฌ์ ๊ธฐ์ค์ผ๋ก ํ๊ณ ํ์ ์ ๋๋๋ฆฝ๋๋ค.
|
| 560 |
+
const dx = canvasX - overlay.x;
|
| 561 |
+
const dy = canvasY - overlay.y;
|
| 562 |
+
const angle = -overlay.rotation * Math.PI / 180; // ํ์ ์ ๋๋๋ฆฌ๋ ๊ฐ๋
|
| 563 |
+
const cos = Math.cos(angle);
|
| 564 |
+
const sin = Math.sin(angle);
|
| 565 |
+
|
| 566 |
+
// ํ์ ๋ ์ขํ
|
| 567 |
+
const rotatedX = dx * cos - dy * sin;
|
| 568 |
+
const rotatedY = dx * sin + dy * cos;
|
| 569 |
+
|
| 570 |
+
// ํ์ ๋ ์ขํ๊ฐ ์ด๋ฏธ์ง ๊ฒฝ๊ณ ๋ด์ ์๋์ง ํ์ธ (ํด๋ฆญ ํจ๋ฉ ์ ์ฉ)
|
| 571 |
+
return (rotatedX >= -halfWidth - clickPadding && rotatedX <= halfWidth + clickPadding &&
|
| 572 |
+
rotatedY >= -halfHeight - clickPadding && rotatedY <= halfHeight + clickPadding);
|
| 573 |
+
}
|
| 574 |
+
|
| 575 |
+
|
| 576 |
+
// ๋ง์ฐ์ค ์ปค์ ๋ชจ์ ์
๋ฐ์ดํธ
|
| 577 |
+
function updateCursor(canvasX, canvasY) {
|
| 578 |
+
// ๋๋๊ทธ, ํ์ , ๋ฆฌ์ฌ์ด์ฆ ์ค์๋ ์ปค์ ๋ชจ์์ ๋ณ๊ฒฝํ์ง ์์ต๋๋ค.
|
| 579 |
+
if (isDragging || isRotating || isResizing) return;
|
| 580 |
+
|
| 581 |
+
let cursor = 'default'; // ๊ธฐ๋ณธ ์ปค์ ๋ชจ์
|
| 582 |
+
let handled = false; // ํธ๋ค์ด๋ ์ด๋ฏธ์ง ์์ ์๋์ง ์ฌ๋ถ
|
| 583 |
+
|
| 584 |
+
// ํ์ฑ ๋ ์ด์ด๊ฐ ์๋ค๋ฉด ํธ๋ค ์์ ์๋์ง ๋จผ์ ํ์ธ
|
| 585 |
+
if (activeOverlayIndex >= 0) {
|
| 586 |
+
const activeOverlay = overlays[activeOverlayIndex];
|
| 587 |
+
const handle = getHandleAtPosition(canvasX, canvasY, activeOverlay);
|
| 588 |
+
if (handle) {
|
| 589 |
+
cursor = handle.cursor; // ํธ๋ค์ ๋ง๋ ์ปค์ ๋ชจ์ ์ค์
|
| 590 |
+
handled = true;
|
| 591 |
+
}
|
| 592 |
+
}
|
| 593 |
+
|
| 594 |
+
// ํธ๋ค ์์ ์์ง ์๋ค๋ฉด, ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง ์์ ์๋์ง ํ์ธ (๊ฐ์ฅ ์์ ์๋ ๋ ์ด์ด๋ถํฐ)
|
| 595 |
+
if (!handled) {
|
| 596 |
+
for (let i = overlays.length - 1; i >= 0; i--) {
|
| 597 |
+
if (isOverOverlayImage(canvasX, canvasY, overlays[i])) {
|
| 598 |
+
cursor = 'move'; // ์ด๋ ์ปค์ ์ค์
|
| 599 |
+
handled = true;
|
| 600 |
+
break; // ํ๋๋ผ๋ ๋ฐ๊ฒฌํ๋ฉด ์ค์ง
|
| 601 |
+
}
|
| 602 |
+
}
|
| 603 |
+
}
|
| 604 |
+
|
| 605 |
+
canvas.style.cursor = cursor; // ์บ๋ฒ์ค ์ปค์ ๋ชจ์ ์ ์ฉ
|
| 606 |
+
}
|
| 607 |
+
|
| 608 |
+
|
| 609 |
+
// ํฉ์ฑ๋ ์ต์ข
์ด๋ฏธ์ง ์์ฑ
|
| 610 |
+
function generateMergedImage() {
|
| 611 |
+
// ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง๊ฐ ์์ผ๋ฉด ์์ฑํ ์ ์์ต๋๋ค.
|
| 612 |
+
if (overlays.length === 0) {
|
| 613 |
+
alert('ํฉ์ฑํ ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง๊ฐ ์์ต๋๋ค.');
|
| 614 |
+
return null;
|
| 615 |
+
}
|
| 616 |
+
|
| 617 |
+
// ๊ฒฐ๊ณผ๋ฅผ ๊ทธ๋ฆด ์ ์บ๋ฒ์ค ์์ฑ
|
| 618 |
+
const resultCanvas = document.createElement('canvas');
|
| 619 |
+
resultCanvas.width = CANVAS_WIDTH;
|
| 620 |
+
resultCanvas.height = canvasAdjustedHeight;
|
| 621 |
+
const resultCtx = resultCanvas.getContext('2d');
|
| 622 |
+
|
| 623 |
+
// ์บ๋ฒ์ค ์ด๊ธฐํ (๋ฐฐ๊ฒฝ ์ฑ์ฐ๊ธฐ)
|
| 624 |
+
resultCtx.clearRect(0, 0, resultCanvas.width, resultCanvas.height);
|
| 625 |
+
if (backgroundImage) {
|
| 626 |
+
resultCtx.drawImage(backgroundImage, 0, 0, backgroundImage.width, backgroundImage.height, bgDrawProps.x, bgDrawProps.y, bgDrawProps.width, bgDrawProps.height);
|
| 627 |
+
} else {
|
| 628 |
+
resultCtx.fillStyle = '#ffffff';
|
| 629 |
+
resultCtx.fillRect(0, 0, CANVAS_WIDTH, canvasAdjustedHeight);
|
| 630 |
+
}
|
| 631 |
+
|
| 632 |
+
// ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง๋ค์ ์์๋๋ก ๊ทธ๋ฆฝ๋๋ค.
|
| 633 |
+
overlays.forEach(overlay => {
|
| 634 |
+
if (!overlay.image || overlay.image.width === 0 || overlay.image.height === 0) return;
|
| 635 |
+
|
| 636 |
+
// ํํฐ ์ ์ฉ๋ ์ด๋ฏธ์ง ์บ๋ฒ์ค ์์ฑ
|
| 637 |
+
const filteredCanvas = ImageFilters.createFilteredCanvas(overlay.image, overlay.filters);
|
| 638 |
+
|
| 639 |
+
resultCtx.save(); // ํ์ฌ ์ํ ์ ์ฅ
|
| 640 |
+
|
| 641 |
+
// ์ค๋ฒ๋ ์ด ์์น, ํ์ , ์ค์ผ์ผ ์ ์ฉ
|
| 642 |
+
resultCtx.translate(overlay.x, overlay.y);
|
| 643 |
+
resultCtx.rotate(overlay.rotation * Math.PI / 180);
|
| 644 |
+
resultCtx.scale(overlay.scale, overlay.scale);
|
| 645 |
+
|
| 646 |
+
// ์ด๋ฏธ์ง๋ฅผ ์ค์ฌ ๊ธฐ์ค์ผ๋ก ๊ทธ๋ฆฝ๋๋ค.
|
| 647 |
+
resultCtx.drawImage(filteredCanvas, -overlay.image.width / 2, -overlay.image.height / 2);
|
| 648 |
+
|
| 649 |
+
resultCtx.restore(); // ์ํ ๋ณต์
|
| 650 |
+
});
|
| 651 |
+
|
| 652 |
+
// ๋ฏธ๋ฆฌ๋ณด๊ธฐ์ ๊ฒฐ๊ณผ ์ด๋ฏธ์ง ํ์
|
| 653 |
+
previewImg.src = resultCanvas.toDataURL(`image/${originalFormat === 'jpg' ? 'jpeg' : originalFormat}`);
|
| 654 |
+
previewContainer.style.display = 'flex'; // ๋ฏธ๋ฆฌ๋ณด๊ธฐ ์ปจํ
์ด๋ ๋ณด์ด๊ฒ ํจ
|
| 655 |
+
|
| 656 |
+
return resultCanvas; // ๊ฒฐ๊ณผ ์บ๋ฒ์ค ๋ฐํ
|
| 657 |
+
}
|
| 658 |
+
|
| 659 |
+
// ์ ํ๋ ๋ ์ด์ด ์ญ์
|
| 660 |
+
function deleteSelectedLayer() {
|
| 661 |
+
if (activeOverlayIndex >= 0) {
|
| 662 |
+
// ํด๋น ์ธ๋ฑ์ค์ ๋ ์ด์ด ์ญ์
|
| 663 |
+
overlays.splice(activeOverlayIndex, 1);
|
| 664 |
+
activeOverlayIndex = -1; // ํ์ฑ ๋ ์ด์ด ์์์ผ๋ก ์ค์
|
| 665 |
+
|
| 666 |
+
updateControlPanel(); // ์ปจํธ๋กค ํจ๋ ์
๋ฐ์ดํธ
|
| 667 |
+
updateLayersList(); // ๋ ์ด์ด ๋ชฉ๋ก ์
๋ฐ์ดํธ
|
| 668 |
+
drawCanvas(); // ์บ๋ฒ์ค ๋ค์ ๊ทธ๋ฆฌ๊ธฐ
|
| 669 |
+
|
| 670 |
+
// ๋ชจ๋ ์ค๋ฒ๋ ์ด๊ฐ ์ญ์ ๋๋ฉด ๋ฏธ๋ฆฌ๋ณด๊ธฐ ์จ๊น
|
| 671 |
+
if (overlays.length === 0) {
|
| 672 |
+
previewContainer.style.display = 'none';
|
| 673 |
+
}
|
| 674 |
+
// else {
|
| 675 |
+
// // ์ญ์ ํ ๋ฏธ๋ฆฌ๋ณด๊ธฐ ์
๋ฐ์ดํธ (์ ํ ์ฌํญ)
|
| 676 |
+
// generateMergedImage();
|
| 677 |
+
// }
|
| 678 |
+
}
|
| 679 |
+
}
|
| 680 |
+
|
| 681 |
+
// ๋ง์ฐ์ค/ํฐ์น ์ด๋ฒคํธ์ ํด๋ผ์ด์ธํธ ์ขํ๋ฅผ ์บ๋ฒ์ค ์ขํ๋ก ๋ณํ
|
| 682 |
+
function getCanvasCoordinates(clientX, clientY) {
|
| 683 |
+
const rect = canvas.getBoundingClientRect(); // ์บ๋ฒ์ค์ ํ๋ฉด์ ์์น์ ํฌ๊ธฐ
|
| 684 |
+
const scaleX = canvas.width / rect.width; // ๊ฐ๋ก ์ค์ผ์ผ ๋น์จ
|
| 685 |
+
const scaleY = canvas.height / rect.height; // ์ธ๋ก ์ค์ผ์ผ ๋น์จ
|
| 686 |
+
|
| 687 |
+
// ํด๋ผ์ด์ธํธ ์ขํ๋ฅผ ์บ๋ฒ์ค ๋ด๋ถ ์ขํ๋ก ๋ณํ
|
| 688 |
+
const x = (clientX - rect.left) * scaleX;
|
| 689 |
+
const y = (clientY - rect.top) * scaleY;
|
| 690 |
+
|
| 691 |
+
return { x, y };
|
| 692 |
+
}
|
| 693 |
+
|
| 694 |
+
|
| 695 |
+
// ํ์ฌ ํํฐ ๊ฐ์ ํ์ฑ ๋ ์ด์ด์ ์ ์ฉํ๊ณ ์บ๋ฒ์ค ๋ค์ ๊ทธ๋ฆฌ๊ธฐ
|
| 696 |
+
function applyCurrentFilters() {
|
| 697 |
+
if (activeOverlayIndex < 0) return; // ํ์ฑ ๋ ์ด์ด๊ฐ ์์ผ๋ฉด ์ ์ฉํ์ง ์์
|
| 698 |
+
|
| 699 |
+
const filterValues = {
|
| 700 |
+
temperature: parseInt(temperatureSlider.value),
|
| 701 |
+
brightness: parseInt(brightnessSlider.value),
|
| 702 |
+
contrast: parseInt(contrastSlider.value),
|
| 703 |
+
saturation: parseInt(saturationSlider.value)
|
| 704 |
+
};
|
| 705 |
+
|
| 706 |
+
// filter.js์ applyFilterToLayer ํจ์ ํธ์ถ
|
| 707 |
+
ImageFilters.applyFilterToLayer(overlays, activeOverlayIndex, filterValues);
|
| 708 |
+
|
| 709 |
+
drawCanvas(); // ๋ณ๊ฒฝ ์ฌํญ์ ๋ฐ์ํ์ฌ ์บ๋ฒ์ค ๋ค์ ๊ทธ๏ฟฝ๏ฟฝ๊ธฐ
|
| 710 |
+
}
|
| 711 |
+
|
| 712 |
+
|
| 713 |
+
// --- ์ด๋ฒคํธ ๋ฆฌ์ค๋ ---
|
| 714 |
+
|
| 715 |
+
// DOMContentLoaded ์ด๋ฒคํธ: ๋ฌธ์ ๋ก๋ ํ ์ด๊ธฐํ ๋ฐ ์ด๋ฒคํธ ๋ฆฌ์ค๋ ์ค์
|
| 716 |
+
document.addEventListener('DOMContentLoaded', () => {
|
| 717 |
+
|
| 718 |
+
// ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง ์
๋ก๋ ์ด๋ฒคํธ ๋ฆฌ์ค๋
|
| 719 |
+
backgroundInput.addEventListener('change', function(e) {
|
| 720 |
+
if (e.target.files.length > 0) {
|
| 721 |
+
loadImage(e.target.files[0], 'background');
|
| 722 |
+
}
|
| 723 |
+
});
|
| 724 |
+
|
| 725 |
+
// ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง ์
๋ก๋ ์ด๋ฒคํธ ๋ฆฌ์ค๋
|
| 726 |
+
overlayInput.addEventListener('change', function(e) {
|
| 727 |
+
if (e.target.files.length > 0) {
|
| 728 |
+
loadImage(e.target.files[0], 'overlay');
|
| 729 |
+
this.value = ''; // ํ์ผ ์ ํ ํ input ๊ฐ ์ด๊ธฐํ (๊ฐ์ ํ์ผ ๋ค์ ์ ํ ๊ฐ๋ฅํ๊ฒ)
|
| 730 |
+
}
|
| 731 |
+
});
|
| 732 |
+
|
| 733 |
+
// ์์ ์ด๋ฏธ์ง ํด๋ฆญ ์ด๋ฒคํธ ๋ฆฌ์ค๋ ์ค์
|
| 734 |
+
const exampleImagesContainer = document.getElementById('example-images-container'); // ์์ ์ด๋ฏธ์ง ์ปจํ
์ด๋ ID
|
| 735 |
+
if (exampleImagesContainer) {
|
| 736 |
+
exampleImagesContainer.querySelectorAll('.example-img').forEach(img => {
|
| 737 |
+
img.addEventListener('click', function() {
|
| 738 |
+
const imageUrl = this.src;
|
| 739 |
+
const fileName = this.getAttribute('data-filename') || 'example_image.png';
|
| 740 |
+
|
| 741 |
+
// ์์ ์ด๋ฏธ์ง ๋ก๋
|
| 742 |
+
const exampleImgElement = new Image();
|
| 743 |
+
exampleImgElement.crossOrigin = 'anonymous'; // CORS ๋ฌธ์ ๋ฐฉ์ง๋ฅผ ์ํด ํ์ํ ์ ์์ต๋๋ค.
|
| 744 |
+
exampleImgElement.onload = function() {
|
| 745 |
+
// TODO: ์ฌ๊ธฐ์์ ๋ฐฐ๊ฒฝ ์ ๊ฑฐ ๋ก์ง์ ์คํํฉ๋๋ค.
|
| 746 |
+
// ์ ๊ณต๋ cropTransparentPixels ํจ์๋ ํฌ๋ช
์์ญ์ ์๋ฅด๋ ๋ฐ ์ฌ์ฉ๋ ์ ์์ต๋๋ค.
|
| 747 |
+
// ๋ง์ฝ ์์ ์ด๋ฏธ์ง๊ฐ ์ด๋ฏธ ๋ฐฐ๊ฒฝ ์ ๊ฑฐ๋ ์ด๋ฏธ์ง๋ผ๋ฉด ์ด ํจ์๋ฅผ ์ฌ์ฉํด๋ ๋ฉ๋๋ค.
|
| 748 |
+
// ์ผ๋ฐ ์ด๋ฏธ์ง์ ๋ณต์กํ ๋ฐฐ๊ฒฝ์ ์ ๊ฑฐํ๋ ค๋ฉด ๋ณ๋์ ๊ณ ๊ธ ์ด๋ฏธ์ง ์ฒ๋ฆฌ ๋ก์ง์ด๋ ๋ผ์ด๋ธ๋ฌ๋ฆฌ๊ฐ ํ์ํฉ๋๋ค.
|
| 749 |
+
|
| 750 |
+
let processedImageSource = exampleImgElement; // ๊ธฐ๋ณธ์ ์ผ๋ก๋ ์๋ณธ ์ด๋ฏธ์ง ์ฌ์ฉ
|
| 751 |
+
|
| 752 |
+
try {
|
| 753 |
+
// ํฌ๋ช
ํฝ์
์๋ฅด๊ธฐ ์๋ (๋ฐฐ๊ฒฝ ์ ๊ฑฐ๋ ์ด๋ฏธ์ง์ ์ ์ฉ)
|
| 754 |
+
const croppedCanvas = cropTransparentPixels(exampleImgElement);
|
| 755 |
+
if (croppedCanvas.width > 0 && croppedCanvas.height > 0) {
|
| 756 |
+
processedImageSource = croppedCanvas;
|
| 757 |
+
} else {
|
| 758 |
+
console.warn("cropTransparentPixels resulted in empty canvas, using original image.");
|
| 759 |
+
processedImageSource = exampleImgElement;
|
| 760 |
+
}
|
| 761 |
+
} catch (e) {
|
| 762 |
+
console.error("Error during cropTransparentPixels, using original image:", e);
|
| 763 |
+
processedImageSource = exampleImgElement;
|
| 764 |
+
}
|
| 765 |
+
|
| 766 |
+
|
| 767 |
+
// ์ฒ๋ฆฌ๋ ์ด๋ฏธ์ง๋ฅผ Blob์ผ๋ก ๋ณํ
|
| 768 |
+
// cropTransparentPixels๊ฐ ์บ๋ฒ์ค๋ฅผ ๋ฐํํ๋ฏ๋ก toBlob ์ฌ์ฉ
|
| 769 |
+
const canvasToProcess = processedImageSource instanceof HTMLCanvasElement ? processedImageSource : null;
|
| 770 |
+
|
| 771 |
+
if (canvasToProcess) {
|
| 772 |
+
canvasToProcess.toBlob(function(blob) {
|
| 773 |
+
if (blob) {
|
| 774 |
+
// Blob์ ์ฌ์ฉํ์ฌ loadImage ํจ์ ํธ์ถ (loadImage ํจ์๊ฐ Blob์ ์ฒ๋ฆฌํ๋๋ก ์์ ๋จ)
|
| 775 |
+
loadImage(blob, 'overlay');
|
| 776 |
+
} else {
|
| 777 |
+
console.error("Failed to create blob from processed canvas.");
|
| 778 |
+
alert("์ด๋ฏธ์ง ์ฒ๋ฆฌ์ ์คํจํ์ต๋๋ค.");
|
| 779 |
+
}
|
| 780 |
+
}, 'image/png'); // ๋ฐฐ๊ฒฝ ์ ๊ฑฐ ์ ํฌ๋ช
๋๋ฅผ ์ํด PNG ํฌ๋งท ๊ถ์ฅ
|
| 781 |
+
} else if (processedImageSource instanceof HTMLImageElement) {
|
| 782 |
+
// Canvas๊ฐ ์๋ Image ์์์ธ ๊ฒฝ์ฐ (e.g., cropTransparentPixels ์ค๋ฅ ์)
|
| 783 |
+
// Data URL๋ก ๋ณํํ์ฌ Blob ์์ฑ ํ loadImage ํธ์ถ
|
| 784 |
+
const tempCanvas = document.createElement('canvas');
|
| 785 |
+
tempCanvas.width = processedImageSource.width;
|
| 786 |
+
tempCanvas.height = processedImageSource.height;
|
| 787 |
+
const tempCtx = tempCanvas.getContext('2d');
|
| 788 |
+
tempCtx.drawImage(processedImageSource, 0, 0);
|
| 789 |
+
tempCanvas.toBlob(function(blob) {
|
| 790 |
+
if (blob) {
|
| 791 |
+
loadImage(blob, 'overlay');
|
| 792 |
+
} else {
|
| 793 |
+
console.error("Failed to create blob from fallback image.");
|
| 794 |
+
alert("์ด๋ฏธ์ง ์ฒ๋ฆฌ์ ์คํจํ์ต๋๋ค.");
|
| 795 |
+
}
|
| 796 |
+
}, 'image/png');
|
| 797 |
+
} else {
|
| 798 |
+
console.error("Processed image source is neither Canvas nor Image.");
|
| 799 |
+
alert("์ด๋ฏธ์ง ์ฒ๋ฆฌ์ ์คํจํ์ต๋๋ค.");
|
| 800 |
+
}
|
| 801 |
+
|
| 802 |
+
};
|
| 803 |
+
exampleImgElement.onerror = function() {
|
| 804 |
+
console.error("Error loading example image:", imageUrl);
|
| 805 |
+
alert("์์ ์ด๋ฏธ์ง๋ฅผ ๋ก๋ํ๋ ๋ฐ ์คํจํ์ต๋๋ค.");
|
| 806 |
+
};
|
| 807 |
+
exampleImgElement.src = imageUrl; // ์์ ์ด๋ฏธ์ง ๋ก๋ ์์
|
| 808 |
+
});
|
| 809 |
+
});
|
| 810 |
+
}
|
| 811 |
+
|
| 812 |
+
|
| 813 |
+
// Delete ํค ๋๋ ์ ๋ ์ ํ๋ ๋ ์ด์ด ์ญ์
|
| 814 |
+
document.addEventListener('keydown', function(e) {
|
| 815 |
+
// Ctrl ๋๋ Cmd ํค์ ํจ๊ป ๋๋ ธ์ ๋๋ง ๋์ํ๋๋ก ์กฐ๊ฑด ์ถ๊ฐ (์ค์ ๋ฐฉ์ง)
|
| 816 |
+
if (e.key === 'Delete' && activeOverlayIndex >= 0) {
|
| 817 |
+
e.preventDefault(); // ๊ธฐ๋ณธ ๋์(๋ค๋ก๊ฐ๊ธฐ ๋ฑ) ๋ฐฉ์ง
|
| 818 |
+
deleteSelectedLayer();
|
| 819 |
+
}
|
| 820 |
+
});
|
| 821 |
+
|
| 822 |
+
// ํฌ๊ธฐ ์กฐ์ ์ฌ๋ผ์ด๋ ์ด๋ฒคํธ
|
| 823 |
+
scaleSlider.addEventListener('input', function() {
|
| 824 |
+
if (activeOverlayIndex >= 0) {
|
| 825 |
+
overlays[activeOverlayIndex].scale = parseInt(this.value) / 100;
|
| 826 |
+
scaleValue.textContent = this.value + '%';
|
| 827 |
+
drawCanvas(); // ์บ๋ฒ์ค ๋ค์ ๊ทธ๋ฆฌ๊ธฐ
|
| 828 |
+
}
|
| 829 |
+
});
|
| 830 |
+
|
| 831 |
+
// ํ์ ์ฌ๋ผ์ด๋ ์ด๋ฒคํธ
|
| 832 |
+
rotationSlider.addEventListener('input', function() {
|
| 833 |
+
if (activeOverlayIndex >= 0) {
|
| 834 |
+
overlays[activeOverlayIndex].rotation = parseInt(this.value);
|
| 835 |
+
rotationValue.textContent = overlays[activeOverlayIndex].rotation + 'ยฐ';
|
| 836 |
+
drawCanvas(); // ์บ๋ฒ์ค ๋ค์ ๊ทธ๋ฆฌ๊ธฐ
|
| 837 |
+
}
|
| 838 |
+
});
|
| 839 |
+
|
| 840 |
+
// ํํฐ ์ฌ๋ผ์ด๋ ์ด๋ฒคํธ
|
| 841 |
+
temperatureSlider.addEventListener('input', function() { temperatureValue.textContent = this.value; applyCurrentFilters(); });
|
| 842 |
+
brightnessSlider.addEventListener('input', function() { brightnessValue.textContent = this.value + '%'; applyCurrentFilters(); });
|
| 843 |
+
contrastSlider.addEventListener('input', function() { contrastValue.textContent = this.value + '%'; applyCurrentFilters(); });
|
| 844 |
+
saturationSlider.addEventListener('input', function() { saturationValue.textContent = this.value + '%'; applyCurrentFilters(); });
|
| 845 |
+
|
| 846 |
+
// ํํฐ ์ด๊ธฐํ ๋ฒํผ ์ด๋ฒคํธ
|
| 847 |
+
resetFilterBtn.addEventListener('click', function() {
|
| 848 |
+
// filter.js์ resetFilters ํจ์ ํธ์ถ
|
| 849 |
+
const defaultFilters = ImageFilters.resetFilters(overlays, activeOverlayIndex);
|
| 850 |
+
// ์ฌ๋ผ์ด๋ ๊ฐ๊ณผ ํ์ ์
๋ฐ์ดํธ
|
| 851 |
+
temperatureSlider.value = defaultFilters.temperature; temperatureValue.textContent = defaultFilters.temperature;
|
| 852 |
+
brightnessSlider.value = defaultFilters.brightness; brightnessValue.textContent = defaultFilters.brightness + '%';
|
| 853 |
+
contrastSlider.value = defaultFilters.contrast; contrastValue.textContent = defaultFilters.contrast + '%';
|
| 854 |
+
saturationSlider.value = defaultFilters.saturation; saturationValue.textContent = defaultFilters.saturation + '%';
|
| 855 |
+
drawCanvas(); // ๋ณ๊ฒฝ ์ฌํญ ๋ฐ์
|
| 856 |
+
});
|
| 857 |
+
|
| 858 |
+
|
| 859 |
+
// ์บ๋ฒ์ค ๋ง์ฐ์ค/ํฐ์น ์ด๋ฒคํธ ๋ฆฌ์ค๋
|
| 860 |
+
canvas.addEventListener('mousedown', function(e) {
|
| 861 |
+
// ๋ง์ฐ์ค ์ผ์ชฝ ๋ฒํผ๋ง ์ฒ๋ฆฌ
|
| 862 |
+
if (e.button !== 0) return;
|
| 863 |
+
|
| 864 |
+
const { x, y } = getCanvasCoordinates(e.clientX, e.clientY);
|
| 865 |
+
const isAltPressed = e.altKey; // Alt ํค ๋๋ฆผ ์ฌ๋ถ ํ์ธ
|
| 866 |
+
|
| 867 |
+
let clickedOverlayIndex = -1; // ํด๋ฆญ๋ ์ค๋ฒ๋ ์ด ์ธ๋ฑ์ค
|
| 868 |
+
let handle = null; // ํด๋ฆญ๋ ํธ๋ค
|
| 869 |
+
|
| 870 |
+
// ํ์ฑ ๋ ์ด์ด๊ฐ ์๋ค๋ฉด ๋จผ์ ํด๋น ๋ ์ด์ด์ ํธ๋ค ํด๋ฆญ ์ฌ๋ถ ํ์ธ
|
| 871 |
+
if (activeOverlayIndex >= 0) {
|
| 872 |
+
handle = getHandleAtPosition(x, y, overlays[activeOverlayIndex]);
|
| 873 |
+
if (handle) {
|
| 874 |
+
clickedOverlayIndex = activeOverlayIndex; // ํธ๋ค์ด ํด๋ฆญ๋๋ฉด ํด๋น ๋ ์ด์ด ์ ํ
|
| 875 |
+
}
|
| 876 |
+
}
|
| 877 |
+
|
| 878 |
+
// ํธ๋ค์ด ํด๋ฆญ๋์ง ์์๋ค๋ฉด ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง ์์ฒด ํด๋ฆญ ์ฌ๋ถ ํ์ธ
|
| 879 |
+
if (!handle) {
|
| 880 |
+
let overlaysAtPosition = []; // ํด๋ฆญ๋ ์์น์ ์๋ ๋ชจ๋ ์ค๋ฒ๋ ์ด ๋ชฉ๋ก
|
| 881 |
+
// ๋ชจ๋ ์ค๋ฒ๋ ์ด๋ฅผ ์ํํ๋ฉฐ ํด๋ฆญ๋ ์์น์ ํด๋นํ๋ ์ค๋ฒ๋ ์ด ์ฐพ๊ธฐ
|
| 882 |
+
for (let i = 0; i < overlays.length; i++) {
|
| 883 |
+
if (isOverOverlayImage(x, y, overlays[i])) {
|
| 884 |
+
overlaysAtPosition.push(i);
|
| 885 |
+
}
|
| 886 |
+
}
|
| 887 |
+
|
| 888 |
+
if (overlaysAtPosition.length > 0) {
|
| 889 |
+
// ์ฌ๋ฌ ๊ฐ์ ์ค๋ฒ๋ ์ด๊ฐ ๊ฒน์ณ ์๋ค๋ฉด Alt ํค ๋๋ฆผ ์ฌ๋ถ์ ๋ฐ๋ผ ์ฒ๋ฆฌ
|
| 890 |
+
if (isAltPressed && overlaysAtPosition.length > 1) {
|
| 891 |
+
// Alt ํค๊ฐ ๋๋ ธ๊ณ ์ฌ๋ฌ ๊ฐ๊ฐ ๊ฒน์ณ ์๋ค๋ฉด, ํ์ฌ ์ ํ๋ ๋ ์ด์ด ๋ค์ ์์์ ๋ ์ด์ด๋ฅผ ์ ํ
|
| 892 |
+
if (activeOverlayIndex >= 0) {
|
| 893 |
+
const currentIndexInAtPosition = overlaysAtPosition.indexOf(activeOverlayIndex);
|
| 894 |
+
if (currentIndexInAtPosition !== -1) {
|
| 895 |
+
const nextIndexInAtPosition = (currentIndexInAtPosition + 1) % overlaysAtPosition.length;
|
| 896 |
+
clickedOverlayIndex = overlaysAtPosition[nextIndexInAtPosition];
|
| 897 |
+
} else {
|
| 898 |
+
// ํ์ฌ ์ ํ๋ ๋ ์ด์ด๊ฐ ํด๋ฆญ๋ ์์น์ ์์ผ๋ฉด ๊ฐ์ฅ ์์ ์๋ ๋ ์ด์ด ์ ํ (๊ธฐ๋ณธ ๋์)
|
| 899 |
+
clickedOverlayIndex = overlaysAtPosition[overlaysAtPosition.length - 1];
|
| 900 |
+
}
|
| 901 |
+
} else {
|
| 902 |
+
// Alt ํค๊ฐ ๋๋ ธ์ง๋ง ํ์ฌ ์ ํ๋ ๋ ์ด์ด๊ฐ ์์ผ๋ฉด ๊ฐ์ฅ ์์ ์๋ ๋ ์ด์ด ์ ํ
|
| 903 |
+
clickedOverlayIndex = overlaysAtPosition[overlaysAtPosition.length - 1];
|
| 904 |
+
}
|
| 905 |
+
} else {
|
| 906 |
+
// Alt ํค๊ฐ ๋๋ฆฌ์ง ์์๊ฑฐ๋ ํ๋๋ง ๊ฒน์ณ ์๋ค๋ฉด, ๊ฐ์ฅ ์์ ์๋ ๋ ์ด์ด ์ ํ
|
| 907 |
+
clickedOverlayIndex = overlaysAtPosition[overlaysAtPosition.length - 1];
|
| 908 |
+
}
|
| 909 |
+
}
|
| 910 |
+
}
|
| 911 |
+
|
| 912 |
+
|
| 913 |
+
// ํด๋ฆญ๋ ์ค๋ฒ๋ ์ด๊ฐ ์๋ค๋ฉด ํด๋น ์ค๋ฒ๋ ์ด๋ฅผ ํ์ฑ ๋ ์ด์ด๋ก ์ค์ ํ๊ณ ์ํ ์
๋ฐ์ดํธ
|
| 914 |
+
if (clickedOverlayIndex >= 0) {
|
| 915 |
+
const activeOverlay = overlays[clickedOverlayIndex];
|
| 916 |
+
// ์ด๋ฏธ ํ์ฑ ๋ ์ด์ด์ธ ๊ฒฝ์ฐ๋ ์ ์ธ
|
| 917 |
+
if (activeOverlayIndex !== clickedOverlayIndex) {
|
| 918 |
+
activeOverlayIndex = clickedOverlayIndex;
|
| 919 |
+
updateControlPanel(); // ์ปจํธ๋กค ํจ๋ ์
๋ฐ์ดํธ
|
| 920 |
+
updateLayersList(); // ๋ ์ด์ด ๋ชฉ๋ก ์
๋ฐ์ดํธ
|
| 921 |
+
}
|
| 922 |
+
|
| 923 |
+
// ํด๋ฆญ๋ ๊ฒ์ด ํธ๋ค์ด๋ฉด ํด๋น ์์
์์
|
| 924 |
+
if (handle) {
|
| 925 |
+
if (handle.id === 'rotate') {
|
| 926 |
+
isRotating = true;
|
| 927 |
+
canvas.style.cursor = 'grabbing';
|
| 928 |
+
} else {
|
| 929 |
+
isResizing = true;
|
| 930 |
+
activeHandle = handle.id; // ํ์ฑ ํธ๋ค ID ์ค์
|
| 931 |
+
// ๋ฆฌ์ฌ์ด์ฆ ์์ ์ ๋ง์ฐ์ค ์์น์ ์ค๋ฒ๋ ์ด ์ค์ฌ ๊ฐ์ ๊ฑฐ๋ฆฌ ๊ณ์ฐ (๋น๋ก ์ค์ผ์ผ๋ง์ ์ฌ์ฉ)
|
| 932 |
+
const dxMouse = x - activeOverlay.x;
|
| 933 |
+
const dyMouse = y - activeOverlay.y;
|
| 934 |
+
resizeStartDistance = Math.sqrt(dxMouse * dxMouse + dyMouse * dyMouse);
|
| 935 |
+
if (resizeStartDistance < 10) resizeStartDistance = 10; // ๋๋ฌด ๊ฐ๊น์ฐ๋ฉด ์ต์๊ฐ ์ค์
|
| 936 |
+
}
|
| 937 |
+
} else {
|
| 938 |
+
// ํธ๋ค์ด ์๋ ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง ์์ฒด๋ฅผ ํด๋ฆญํ ๊ฒฝ์ฐ ๋๋๊ทธ ์์
|
| 939 |
+
isDragging = true;
|
| 940 |
+
canvas.style.cursor = 'grabbing'; // ๋๋๊ทธ ์ปค์ ๋ชจ์
|
| 941 |
+
}
|
| 942 |
+
} else {
|
| 943 |
+
// ์ค๋ฒ๋ ์ด ์ด๋ฏธ์ง๊ฐ ์๋ ๋น ๊ณต๊ฐ์ ํด๋ฆญํ ๊ฒฝ์ฐ ํ์ฑ ๋ ์ด์ด ํด์
|
| 944 |
+
activeOverlayIndex = -1;
|
| 945 |
+
updateControlPanel(); // ์ปจํธ๋กค ํจ๋ ์ด๊ธฐํ
|
| 946 |
+
updateLayersList(); // ๋ ์ด์ด ๋ชฉ๋ก ์
๋ฐ์ดํธ (ํ์ฑ ํ์ ์ ๊ฑฐ)
|
| 947 |
+
}
|
| 948 |
+
|
| 949 |
+
// ๋ง์ง๋ง ๋ง์ฐ์ค/ํฐ์น ์ขํ ์ ์ฅ
|
| 950 |
+
lastX = x;
|
| 951 |
+
lastY = y;
|
| 952 |
+
|
| 953 |
+
drawCanvas(); // ์บ๋ฒ์ค ๋ค์ ๊ทธ๋ฆฌ๊ธฐ (ํ์ฑ ๋ ์ด์ด ํธ๋ค ํ์ ์
๋ฐ์ดํธ)
|
| 954 |
+
});
|
| 955 |
+
|
| 956 |
+
canvas.addEventListener('mousemove', function(e) {
|
| 957 |
+
const { x, y } = getCanvasCoordinates(e.clientX, e.clientY);
|
| 958 |
+
|
| 959 |
+
// ๋๋๊ทธ, ํ์ , ๋ฆฌ์ฌ์ด์ฆ ์ค์ด ์๋๋ฉด ์ปค์ ๋ชจ์ ์
๋ฐ์ดํธ
|
| 960 |
+
if (!isDragging && !isRotating && !isResizing) {
|
| 961 |
+
updateCursor(x, y);
|
| 962 |
+
} else if (activeOverlayIndex >= 0) { // ๋๋๊ทธ, ํ์ , ๋ฆฌ์ฌ์ด์ฆ ์ค์ด๊ณ ํ์ฑ ๋ ์ด์ด๊ฐ ์๋ค๋ฉด
|
| 963 |
+
const activeOverlay = overlays[activeOverlayIndex];
|
| 964 |
+
canvas.style.cursor = 'grabbing'; // ์์
์ค์๋ ์ก๋ ์ปค์ ์ ์ง
|
| 965 |
+
|
| 966 |
+
if (isRotating) {
|
| 967 |
+
// ๋ง์ฐ์ค ์์น๋ฅผ ๊ธฐ์ค์ผ๋ก ํ์ ๊ฐ๋ ๊ณ์ฐ
|
| 968 |
+
const dx = x - activeOverlay.x;
|
| 969 |
+
const dy = y - activeOverlay.y;
|
| 970 |
+
let angle = Math.atan2(dy, dx) * 180 / Math.PI + 90; // atan2 ๊ฒฐ๊ณผ๋ -180~180, +90ํ์ฌ 0~360์ผ๋ก ๋ณํ
|
| 971 |
+
angle = (angle % 360 + 360) % 360; // ๊ฐ๋๋ฅผ 0~360 ๋ฒ์๋ก ์ ์ง
|
| 972 |
+
activeOverlay.rotation = angle;
|
| 973 |
+
|
| 974 |
+
// ํ์ ์ฌ๋ผ์ด๋ ๋ฐ ๊ฐ ์
๋ฐ์ดํธ
|
| 975 |
+
rotationSlider.value = Math.round(activeOverlay.rotation);
|
| 976 |
+
rotationValue.textContent = Math.round(activeOverlay.rotation) + 'ยฐ';
|
| 977 |
+
|
| 978 |
+
} else if (isResizing && activeOverlay.image) {
|
| 979 |
+
// ๋ฆฌ์ฌ์ด์ฆ ์ค์ด๊ณ ์ด๋ฏธ์ง๊ฐ ์๋ค๋ฉด
|
| 980 |
+
const dxMouse = x - activeOverlay.x;
|
| 981 |
+
const dyMouse = y - activeOverlay.y;
|
| 982 |
+
const currentDistance = Math.sqrt(dxMouse * dxMouse + dyMouse * dyMouse);
|
| 983 |
+
|
| 984 |
+
if (resizeStartDistance > 0 && currentDistance > 0) {
|
| 985 |
+
// ๋ง์ฐ์ค ์ด๋ ๊ฑฐ๋ฆฌ์ ๋น๋กํ์ฌ ์ค์ผ๏ฟฝ๏ฟฝ ์กฐ์
|
| 986 |
+
let newScale = activeOverlay.scale * (currentDistance / resizeStartDistance);
|
| 987 |
+
activeOverlay.scale = Math.max(0.01, newScale); // ์ค์ผ์ผ ์ต์๊ฐ ์ ํ
|
| 988 |
+
resizeStartDistance = currentDistance; // ๋ค์ ์ด๋ ๊ณ์ฐ์ ์ํด ๊ฑฐ๋ฆฌ ์
๋ฐ์ดํธ
|
| 989 |
+
}
|
| 990 |
+
|
| 991 |
+
// ์ค์ผ์ผ ์ฌ๋ผ์ด๋ ๋ฐ ๊ฐ ์
๋ฐ์ดํธ
|
| 992 |
+
const scalePercent = Math.round(activeOverlay.scale * 100);
|
| 993 |
+
scaleSlider.value = scalePercent;
|
| 994 |
+
scaleValue.textContent = scalePercent + '%';
|
| 995 |
+
|
| 996 |
+
} else if (isDragging && activeOverlay.image) {
|
| 997 |
+
// ๋๋๊ทธ ์ค์ด๊ณ ์ด๋ฏธ์ง๊ฐ ์๋ค๋ฉด
|
| 998 |
+
const dx = x - lastX; // x์ถ ์ด๋ ๊ฑฐ๋ฆฌ
|
| 999 |
+
const dy = y - lastY; // y์ถ ์ด๋ ๊ฑฐ๋ฆฌ
|
| 1000 |
+
|
| 1001 |
+
activeOverlay.x += dx; // ์ค๋ฒ๋ ์ด ์์น ์
๋ฐ์ดํธ
|
| 1002 |
+
activeOverlay.y += dy;
|
| 1003 |
+
}
|
| 1004 |
+
|
| 1005 |
+
// ์์
์ค์๋ ์บ๋ฒ์ค ๊ณ์ ๋ค์ ๊ทธ๋ฆฌ๊ธฐ
|
| 1006 |
+
if (isRotating || isResizing || isDragging) {
|
| 1007 |
+
drawCanvas();
|
| 1008 |
+
}
|
| 1009 |
+
}
|
| 1010 |
+
|
| 1011 |
+
// ๋ง์ง๋ง ๋ง์ฐ์ค/ํฐ์น ์ขํ ์
๋ฐ์ดํธ
|
| 1012 |
+
lastX = x;
|
| 1013 |
+
lastY = y;
|
| 1014 |
+
});
|
| 1015 |
+
|
| 1016 |
+
// ๋ง์ฐ์ค ๋ฒํผ ๋ผ๊ฑฐ๋ ์บ๋ฒ์ค ๋ฐ์ผ๋ก ๋ฒ์ด๋ฌ์ ๋ ์์
์ข
๋ฃ
|
| 1017 |
+
window.addEventListener('mouseup', function(e) {
|
| 1018 |
+
isDragging = false;
|
| 1019 |
+
isRotating = false;
|
| 1020 |
+
isResizing = false;
|
| 1021 |
+
activeHandle = null; // ํ์ฑ ํธ๋ค ์์
|
| 1022 |
+
|
| 1023 |
+
// ๋ง์ฐ์ค ์ขํ๊ฐ ์ ํจํ๋ฉด ์ปค์ ๋ชจ์ ์
๋ฐ์ดํธ
|
| 1024 |
+
if (e.clientX !== undefined && e.clientY !== undefined) {
|
| 1025 |
+
const { x, y } = getCanvasCoordinates(e.clientX, e.clientY);
|
| 1026 |
+
updateCursor(x, y);
|
| 1027 |
+
} else {
|
| 1028 |
+
// ์ขํ๊ฐ ์ ํจํ์ง ์์ผ๋ฉด ๊ธฐ๋ณธ ์ปค์๋ก ์ค์
|
| 1029 |
+
canvas.style.cursor = 'default';
|
| 1030 |
+
}
|
| 1031 |
+
});
|
| 1032 |
+
|
| 1033 |
+
|
| 1034 |
+
// ํฐ์น ์ด๋ฒคํธ (๋ง์ฐ์ค ์ด๋ฒคํธ๋ฅผ ์๋ฎฌ๋ ์ด์
ํ์ฌ ์ฒ๋ฆฌ)
|
| 1035 |
+
canvas.addEventListener('touchstart', function(e) {
|
| 1036 |
+
e.preventDefault(); // ๊ธฐ๋ณธ ํฐ์น ๋์ ๋ฐฉ์ง (์คํฌ๋กค ๋ฑ)
|
| 1037 |
+
if (e.touches.length > 0) {
|
| 1038 |
+
const touch = e.touches[0];
|
| 1039 |
+
// ์ฒซ ๋ฒ์งธ ํฐ์น ์ ๋ณด๋ฅผ ์ฌ์ฉํ์ฌ mousedown ์ด๋ฒคํธ ์์ฑ ๋ฐ ๋ฐ์
|
| 1040 |
+
const mouseEvent = new MouseEvent('mousedown', { clientX: touch.clientX, clientY: touch.clientY, buttons: 1 });
|
| 1041 |
+
canvas.dispatchEvent(mouseEvent);
|
| 1042 |
+
}
|
| 1043 |
+
}, { passive: false }); // passive: false๋ก ์ค์ ํ์ฌ preventDefault()๊ฐ ๋์ํ๋๋ก ํจ
|
| 1044 |
+
|
| 1045 |
+
canvas.addEventListener('touchmove', function(e) {
|
| 1046 |
+
e.preventDefault(); // ๊ธฐ๋ณธ ํฐ์น ๋์ ๋ฐฉ์ง
|
| 1047 |
+
if (e.touches.length > 0) {
|
| 1048 |
+
const touch = e.touches[0];
|
| 1049 |
+
// ์ฒซ ๋ฒ์งธ ํฐ์น ์ ๋ณด๋ฅผ ์ฌ์ฉํ์ฌ mousemove ์ด๋ฒคํธ ์์ฑ ๋ฐ ๋ฐ์
|
| 1050 |
+
const mouseEvent = new MouseEvent('mousemove', { clientX: touch.clientX, clientY: touch.clientY, buttons: 1 });
|
| 1051 |
+
canvas.dispatchEvent(mouseEvent);
|
| 1052 |
+
}
|
| 1053 |
+
}, { passive: false });
|
| 1054 |
+
|
| 1055 |
+
canvas.addEventListener('touchend', function(e) {
|
| 1056 |
+
e.preventDefault(); // ๊ธฐ๋ณธ ํฐ์น ๋์ ๋ฐฉ์ง
|
| 1057 |
+
// mouseup ์ด๋ฒคํธ ์์ฑ ๋ฐ ๋ฐ์ (์ขํ ์ ๋ณด๋ ํ์ ์์)
|
| 1058 |
+
const mouseEvent = new MouseEvent('mouseup', {});
|
| 1059 |
+
window.dispatchEvent(mouseEvent); // window์ ์ด๋ฒคํธ๋ฅผ ๋ฐ์์์ผ mouseup ๋ฆฌ์ค๋๊ฐ ๋์ํ๋๋ก ํจ
|
| 1060 |
+
}, { passive: false });
|
| 1061 |
+
|
| 1062 |
+
|
| 1063 |
+
// ํฉ์ฑ ๋ฒํผ ์ด๋ฒคํธ
|
| 1064 |
+
generateBtn.addEventListener('click', function() {
|
| 1065 |
+
generateMergedImage(); // ํฉ์ฑ ์ด๋ฏธ์ง ์์ฑ ๋ฐ ๋ฏธ๋ฆฌ๋ณด๊ธฐ์ ํ์
|
| 1066 |
+
// ์ด ๋ฒํผ ํด๋ฆญ ์ UI ๋ ์ด์์์ ๋ณ๊ฒฝํ๋ ์ฝ๋๋ ์ฌ๊ธฐ์ ์์ต๋๋ค.
|
| 1067 |
+
// ์ค์ง generateMergedImage() ํจ์๋ง ํธ์ถํฉ๋๋ค.
|
| 1068 |
+
});
|
| 1069 |
+
|
| 1070 |
+
// ์ ์ฒด ์ด๊ธฐํ ๋ฒํผ ์ด๋ฒคํธ
|
| 1071 |
+
resetAllBtn.addEventListener('click', function() {
|
| 1072 |
+
backgroundImage = null; // ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง ์ด๊ธฐํ
|
| 1073 |
+
overlays = []; // ์ค๋ฒ๋ ์ด ๋ฐฐ์ด ์ด๊ธฐํ
|
| 1074 |
+
activeOverlayIndex = -1; // ํ์ฑ ๋ ์ด์ด ํด์
|
| 1075 |
+
backgroundInput.value = ''; // ํ์ผ input ๊ฐ ์ด๊ธฐํ
|
| 1076 |
+
overlayInput.value = '';
|
| 1077 |
+
|
| 1078 |
+
updateControlPanel(); // ์ปจํธ๋กค ํจ๋ ์ด๊ธฐํ
|
| 1079 |
+
updateLayersList(); // ๋ ์ด์ด ๋ชฉ๋ก ์ด๊ธฐํ
|
| 1080 |
+
|
| 1081 |
+
// ํํฐ ์ปจํธ๋กค ์ด๊ธฐ๊ฐ์ผ๋ก ์ค์
|
| 1082 |
+
const defaultFilters = ImageFilters.resetFilters(overlays, activeOverlayIndex); // (์ฌ์ค์ overlays๊ฐ ๋น์ด ์์ผ๋ฏ๋ก ๊ธฐ๋ณธ๊ฐ ๋ฐํ)
|
| 1083 |
+
temperatureSlider.value = defaultFilters.temperature; temperatureValue.textContent = defaultFilters.temperature;
|
| 1084 |
+
brightnessSlider.value = defaultFilters.brightness; brightnessValue.textContent = defaultFilters.brightness + '%';
|
| 1085 |
+
contrastSlider.value = defaultFilters.contrast; contrastValue.textContent = defaultFilters.contrast + '%';
|
| 1086 |
+
saturationSlider.value = defaultFilters.saturation; saturationValue.textContent = defaultFilters.saturation + '%';
|
| 1087 |
+
|
| 1088 |
+
// ๏ฟฝ๏ฟฝ๏ฟฝ๋ฒ์ค ํฌ๊ธฐ ๋ฐ ์ด๊ธฐ ์ํ๋ก ์ฌ์ค์
|
| 1089 |
+
canvasAdjustedHeight = CANVAS_HEIGHT;
|
| 1090 |
+
canvas.height = canvasAdjustedHeight;
|
| 1091 |
+
initCanvas(); // ์บ๋ฒ์ค ํฐ์ ๋ฐฐ๊ฒฝ์ผ๋ก ์ด๊ธฐํ
|
| 1092 |
+
|
| 1093 |
+
previewContainer.style.display = 'none'; // ๋ฏธ๋ฆฌ๋ณด๊ธฐ ์์ญ ์จ๊น
|
| 1094 |
+
});
|
| 1095 |
+
|
| 1096 |
+
// ๋ค์ด๋ก๋ ๋ฒํผ ์ด๋ฒคํธ
|
| 1097 |
+
downloadBtn.addEventListener('click', function() {
|
| 1098 |
+
const resultCanvas = generateMergedImage(); // ํฉ์ฑ ์ด๋ฏธ์ง ์์ฑ
|
| 1099 |
+
if (!resultCanvas) return; // ์ด๋ฏธ์ง๊ฐ ์์ผ๋ฉด ๋ค์ด๋ก๋ํ์ง ์์
|
| 1100 |
+
|
| 1101 |
+
const link = document.createElement('a'); // ๋ค์ด๋ก๋๋ฅผ ์ํ ์์ ๋งํฌ ์์ ์์ฑ
|
| 1102 |
+
// ํ์ผ ์ด๋ฆ ์์ฑ (ํ์ฌ ์๊ฐ ๊ธฐ๋ฐ)
|
| 1103 |
+
const timestamp = new Date().toISOString().replace(/[-:.]/g, '').substring(0, 14);
|
| 1104 |
+
// ์ด๋ฏธ์ง ํฌ๋งท ๋ฐ ํ์ฅ์ ๊ฒฐ์ (์๋ณธ ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง ํฌ๋งท ๋ฐ๋ฆ)
|
| 1105 |
+
const mimeType = originalFormat === 'jpg' ? 'image/jpeg' : `image/${originalFormat}`;
|
| 1106 |
+
const fileExt = originalFormat;
|
| 1107 |
+
|
| 1108 |
+
link.download = `merged_image_${timestamp}.${fileExt}`; // ๋ค์ด๋ก๋๋ ํ์ผ ์ด๋ฆ ์ค์
|
| 1109 |
+
// ์บ๋ฒ์ค ์ด๋ฏธ์ง๋ฅผ Data URL๋ก ๋ณํํ์ฌ ๋งํฌ์ href๋ก ์ค์
|
| 1110 |
+
link.href = resultCanvas.toDataURL(mimeType, 1.0); // 1.0์ ํ์ง (PNG๋ ์ํฅ ์์, JPG๋ 0~1)
|
| 1111 |
+
|
| 1112 |
+
link.click(); // ๋งํฌ ํด๋ฆญ ์ด๋ฒคํธ๋ฅผ ๋ฐ์์์ผ ๋ค์ด๋ก๋ ์คํ
|
| 1113 |
+
});
|
| 1114 |
+
|
| 1115 |
+
|
| 1116 |
+
// ํ์ด์ง ๋ก๋ ์ ์ด๊ธฐํ ํจ์ ํธ์ถ
|
| 1117 |
+
initCanvas(); // ์บ๋ฒ์ค ์ด๊ธฐ ์ํ๋ก ์ค์
|
| 1118 |
+
updateControlPanel(); // ์ปจํธ๋กค ํจ๋ ์ด๊ธฐ ์ํ๋ก ์ค์ (๋ฒํผ ๋นํ์ฑํ ๋ฑ)
|
| 1119 |
+
|
| 1120 |
+
}); // DOMContentLoaded ๋
|
style.css
CHANGED
|
@@ -1,28 +1,301 @@
|
|
| 1 |
body {
|
| 2 |
-
|
| 3 |
-
|
|
|
|
|
|
|
|
|
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|
|
|
| 4 |
}
|
| 5 |
|
| 6 |
-
|
| 7 |
-
|
| 8 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 9 |
}
|
| 10 |
|
| 11 |
p {
|
| 12 |
-
|
| 13 |
-
|
| 14 |
-
|
| 15 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
|
|
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|
|
|
|
|
|
|
|
|
|
|
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|
|
|
|
|
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|
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|
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|
|
|
|
|
|
|
|
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|
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|
|
|
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|
|
|
|
|
|
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|
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|
|
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 16 |
}
|
| 17 |
|
| 18 |
-
.
|
| 19 |
-
|
| 20 |
-
margin: 0 auto;
|
| 21 |
-
padding: 16px;
|
| 22 |
-
border: 1px solid lightgray;
|
| 23 |
-
border-radius: 16px;
|
| 24 |
}
|
| 25 |
|
| 26 |
-
|
| 27 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
| 28 |
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
body {
|
| 2 |
+
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
|
| 3 |
+
line-height: 1.6;
|
| 4 |
+
margin: 0;
|
| 5 |
+
padding: 0;
|
| 6 |
+
background-color: #f0f0f0;
|
| 7 |
+
color: #333;
|
| 8 |
}
|
| 9 |
|
| 10 |
+
.container {
|
| 11 |
+
max-width: 1200px; /* ํ์ด์ง ์ ์ฒด ์ปจํ
์ด๋ ์ต๋ ๋๋น */
|
| 12 |
+
margin: 20px auto;
|
| 13 |
+
padding: 20px;
|
| 14 |
+
background-color: white;
|
| 15 |
+
box-shadow: 0 0 10px rgba(0,0,0,0.1);
|
| 16 |
+
border-radius: 8px;
|
| 17 |
+
display: flex;
|
| 18 |
+
flex-direction: column;
|
| 19 |
+
}
|
| 20 |
+
|
| 21 |
+
h1, h2, h3 {
|
| 22 |
+
color: #2c3e50;
|
| 23 |
+
text-align: center;
|
| 24 |
}
|
| 25 |
|
| 26 |
p {
|
| 27 |
+
text-align: center;
|
| 28 |
+
margin-bottom: 20px;
|
| 29 |
+
}
|
| 30 |
+
|
| 31 |
+
.upload-container {
|
| 32 |
+
display: flex;
|
| 33 |
+
flex-wrap: wrap;
|
| 34 |
+
justify-content: space-around;
|
| 35 |
+
margin-bottom: 20px;
|
| 36 |
+
gap: 20px;
|
| 37 |
+
}
|
| 38 |
+
|
| 39 |
+
.upload-box {
|
| 40 |
+
flex: 1;
|
| 41 |
+
min-width: 300px;
|
| 42 |
+
border: 2px dashed #3498db;
|
| 43 |
+
border-radius: 5px;
|
| 44 |
+
padding: 20px;
|
| 45 |
+
text-align: center;
|
| 46 |
+
transition: background-color 0.3s;
|
| 47 |
+
}
|
| 48 |
+
|
| 49 |
+
.upload-box:hover {
|
| 50 |
+
background-color: #ecf0f1;
|
| 51 |
+
}
|
| 52 |
+
|
| 53 |
+
.upload-label {
|
| 54 |
+
display: block;
|
| 55 |
+
font-weight: bold;
|
| 56 |
+
margin-bottom: 10px;
|
| 57 |
+
color: #2980b9;
|
| 58 |
+
}
|
| 59 |
+
|
| 60 |
+
.file-input {
|
| 61 |
+
display: none;
|
| 62 |
+
}
|
| 63 |
+
|
| 64 |
+
.upload-button {
|
| 65 |
+
display: inline-block;
|
| 66 |
+
background-color: #3498db;
|
| 67 |
+
color: white;
|
| 68 |
+
padding: 10px 20px;
|
| 69 |
+
border-radius: 5px;
|
| 70 |
+
cursor: pointer;
|
| 71 |
+
transition: background-color 0.3s;
|
| 72 |
+
}
|
| 73 |
+
|
| 74 |
+
.upload-button:hover {
|
| 75 |
+
background-color: #2980b9;
|
| 76 |
+
}
|
| 77 |
+
|
| 78 |
+
/* ์์
์์ญ ๋ํผ */
|
| 79 |
+
.workspace-wrapper {
|
| 80 |
+
display: flex; /* ์บ๋ฒ์ค+์ปจํธ๋กค ์์ญ๊ณผ ๋ฏธ๋ฆฌ๋ณด๊ธฐ ์์ญ์ ๊ฐ๋ก๋ก ๋ฐฐ์น */
|
| 81 |
+
flex-wrap: wrap; /* ํ๋ฉด์ด ์์ ๊ฒฝ์ฐ ์ค๋ฐ๊ฟ ํ์ฉ */
|
| 82 |
+
gap: 20px;
|
| 83 |
+
margin-bottom: 20px;
|
| 84 |
+
}
|
| 85 |
+
|
| 86 |
+
/* ์บ๋ฒ์ค์ ์ปจํธ๋กค ํจ๋๋ค์ ๋ฌถ๋ ์์ญ */
|
| 87 |
+
.canvas-and-controls {
|
| 88 |
+
flex: 3; /* ๊ฐ๋ก ๋ฐฐ์น ์ ๋น์จ (์บ๋ฒ์ค ์์ญ์ด ๋ ๋๊ฒ) */
|
| 89 |
+
display: flex;
|
| 90 |
+
flex-direction: column; /* ์บ๋ฒ์ค ์๋์ ์ปจํธ๋กค ํจ๋ ๋ฐฐ์น (ํ์์ ๊ตฌ์กฐ ๋ณ๊ฒฝ) */
|
| 91 |
+
min-width: 0; /* flex item์ ๋ด์ฉ์ด ๋์น ๋ ์์ถํ๋๋ก ํจ */
|
| 92 |
+
}
|
| 93 |
+
|
| 94 |
+
.canvas-container {
|
| 95 |
+
position: relative;
|
| 96 |
+
width: 100%; /* ๋ถ๋ชจ ๋๋น์ ๋ง์ถค */
|
| 97 |
+
/* max-width: 800px; /* ์บ๋ฒ์ค ์ต๋ ๋๋น๋ JS์์ ์ค์ ๋ CANVAS_WIDTH์ ๋ฐ๋ฆ */
|
| 98 |
+
border: 2px solid #333;
|
| 99 |
+
border-radius: 4px;
|
| 100 |
+
overflow: hidden; /* ์บ๋ฒ์ค๊ฐ ๋์น์ง ์๋๋ก */
|
| 101 |
+
margin-bottom: 20px; /* ์ปจํธ๋กค ํจ๋๊ณผ์ ๊ฐ๊ฒฉ */
|
| 102 |
+
}
|
| 103 |
+
|
| 104 |
+
#canvas {
|
| 105 |
+
display: block; /* ํ๋จ ์ฌ๋ฐฑ ์ ๊ฑฐ */
|
| 106 |
+
width: 100%; /* canvas-container์ ๊ฝ ์ฐจ๊ฒ */
|
| 107 |
+
height: auto; /* ๋น์จ ์ ์ง */
|
| 108 |
+
background-color: #ffffff;
|
| 109 |
+
cursor: default;
|
| 110 |
+
}
|
| 111 |
+
|
| 112 |
+
/* ์ปจํธ๋กค ํจ๋๋ค์ ๋ชจ์๋๋ ์ฌ์ด๋๋ฐ ์ญํ (๋๋ ์บ๋ฒ์ค ์๋ ์์ญ) */
|
| 113 |
+
.control-panel-sidebar {
|
| 114 |
+
display: flex;
|
| 115 |
+
flex-direction: column;
|
| 116 |
+
gap: 15px;
|
| 117 |
+
/* flex: 1; /* canvas-and-controls ๋ด์์ ๋น์จ (ํ์์) */
|
| 118 |
+
}
|
| 119 |
+
|
| 120 |
+
|
| 121 |
+
.control-group {
|
| 122 |
+
display: flex;
|
| 123 |
+
flex-direction: column;
|
| 124 |
+
/* align-items: center; ํญ๋ชฉ๋ค์ด ์ค์ ์ ๋ ฌ๋์ง ์๋๋ก ์ ๊ฑฐ ๋๋ ์์ */
|
| 125 |
+
border: 1px solid #ddd;
|
| 126 |
+
padding: 15px;
|
| 127 |
+
border-radius: 5px;
|
| 128 |
+
background-color: #f9f9f9;
|
| 129 |
+
/* min-width: 250px; /* ์ต์ ๋๋น๋ ์ํฉ์ ๋ฐ๋ผ ์กฐ์ */
|
| 130 |
+
}
|
| 131 |
+
|
| 132 |
+
.control-group h3 {
|
| 133 |
+
margin: 0 0 15px 0;
|
| 134 |
+
font-size: 1rem;
|
| 135 |
+
text-align: center;
|
| 136 |
+
width: 100%;
|
| 137 |
+
}
|
| 138 |
+
|
| 139 |
+
.slider-container {
|
| 140 |
+
display: flex;
|
| 141 |
+
align-items: center;
|
| 142 |
+
gap: 10px;
|
| 143 |
+
margin: 8px 0;
|
| 144 |
+
width: 100%;
|
| 145 |
+
padding: 0 5px;
|
| 146 |
+
box-sizing: border-box;
|
| 147 |
+
}
|
| 148 |
+
|
| 149 |
+
.slider-container label {
|
| 150 |
+
font-weight: bold;
|
| 151 |
+
min-width: 50px; /* "ํ์ :" ๋ฑ ๋ ์ด๋ธ์ด ์๋ฆฌ์ง ์๋๋ก ์ถฉ๋ถํ */
|
| 152 |
+
text-align: left;
|
| 153 |
+
flex-shrink: 0;
|
| 154 |
+
}
|
| 155 |
+
|
| 156 |
+
.slider-container input[type="range"] {
|
| 157 |
+
flex-grow: 1; /* ์ฌ๋ผ์ด๋๊ฐ ๋จ์ ๊ณต๊ฐ์ ๋ชจ๋ ์ฐจ์ง */
|
| 158 |
+
width: auto; /* flex-grow๊ฐ ์๋ํ๋๋ก auto๋ก ์ค์ */
|
| 159 |
+
margin: 0 5px; /* ์ข์ฐ ์ฝ๊ฐ์ ์ฌ๋ฐฑ */
|
| 160 |
+
}
|
| 161 |
+
|
| 162 |
+
.slider-container .value-display {
|
| 163 |
+
min-width: 40px; /* ๊ฐ ํ์ ์์ญ ๋๋น */
|
| 164 |
+
text-align: right; /* ๊ฐ์ ์ค๋ฅธ์ชฝ์ ํ์ */
|
| 165 |
+
flex-shrink: 0;
|
| 166 |
+
}
|
| 167 |
+
|
| 168 |
+
/* ๋ ์ด์ด ๋ชฉ๋ก ์คํ์ผ */
|
| 169 |
+
.layers-list {
|
| 170 |
+
width: 100%;
|
| 171 |
+
max-height: 150px;
|
| 172 |
+
overflow-y: auto;
|
| 173 |
+
border: 1px solid #ddd;
|
| 174 |
+
border-radius: 4px;
|
| 175 |
+
}
|
| 176 |
+
|
| 177 |
+
.layer-item {
|
| 178 |
+
padding: 8px;
|
| 179 |
+
border-bottom: 1px solid #eee;
|
| 180 |
+
cursor: pointer;
|
| 181 |
+
display: flex;
|
| 182 |
+
justify-content: space-between;
|
| 183 |
+
align-items: center;
|
| 184 |
+
}
|
| 185 |
+
.layer-item:last-child { border-bottom: none; }
|
| 186 |
+
.layer-item:hover { background-color: #f5f5f5; }
|
| 187 |
+
.layer-item.active { background-color: #e3f2fd; font-weight: bold; }
|
| 188 |
+
.layer-name { flex-grow: 1; padding-left: 5px; }
|
| 189 |
+
.layer-controls { display: flex; gap: 5px; }
|
| 190 |
+
.layer-button {
|
| 191 |
+
background-color: #f0f0f0; border: 1px solid #ddd; border-radius: 3px;
|
| 192 |
+
padding: 2px 5px; cursor: pointer; font-size: 11px; color: #555;
|
| 193 |
+
transition: all 0.2s ease;
|
| 194 |
+
}
|
| 195 |
+
.layer-button:hover { background-color: #e0e0e0; }
|
| 196 |
+
|
| 197 |
+
|
| 198 |
+
/* ํํฐ ํจ๋ ์คํ์ผ */
|
| 199 |
+
.filter-panel {
|
| 200 |
+
/* width: 100%; /* ๋ถ๋ชจ(.control-panel-sidebar)์ ์ํด ๋๋น ๊ฒฐ์ */
|
| 201 |
+
padding: 15px;
|
| 202 |
+
border: 1px solid #ddd;
|
| 203 |
+
border-radius: 5px;
|
| 204 |
+
background-color: #f9f9f9;
|
| 205 |
+
}
|
| 206 |
+
.filter-panel h3 { margin: 0 0 15px 0; text-align: center; }
|
| 207 |
+
.filter-sliders { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 15px; }
|
| 208 |
+
.filter-slider-container { display: flex; flex-direction: column; gap: 5px; width: 100%; padding: 0 5px; box-sizing: border-box; }
|
| 209 |
+
.filter-slider-container label { font-size: 14px; margin-bottom: 5px; text-align: left; }
|
| 210 |
+
.large-slider { width: 100%; height: 20px; /* ์ฌ๋ผ์ด๋ ๋์ด ์กฐ์ */ }
|
| 211 |
+
.filter-slider-container .value-display { text-align: right; font-weight: bold; }
|
| 212 |
+
.filter-buttons { display: flex; justify-content: center; margin-top: 15px; }
|
| 213 |
+
#reset-filter-btn { width: auto; padding: 8px 15px; flex-grow: 1; max-width: 200px; }
|
| 214 |
+
|
| 215 |
+
|
| 216 |
+
/* ๋ฏธ๋ฆฌ๋ณด๊ธฐ ์น์
*/
|
| 217 |
+
.preview-section {
|
| 218 |
+
flex: 2; /* ๊ฐ๋ก ๋ฐฐ์น ์ ๋น์จ (์บ๋ฒ์ค ์์ญ๋ณด๋ค ์๊ฒ) */
|
| 219 |
+
display: flex; /* ๋ด๋ถ ์ปจํ
์ด๋ ์ ๋ ฌ ์ํจ */
|
| 220 |
+
flex-direction: column;
|
| 221 |
+
align-items: center; /* ๋ฏธ๋ฆฌ๋ณด๊ธฐ ์ปจํ
์ด๋๋ฅผ ์ค์์ */
|
| 222 |
+
min-width: 0; /* flex item์ ๋ด์ฉ์ด ๋์น ๋ ์์ถํ๋๋ก ํจ */
|
| 223 |
+
}
|
| 224 |
+
|
| 225 |
+
.preview-container {
|
| 226 |
+
width: 100%; /* preview-section ๋๋น์ ๋ง์ถค */
|
| 227 |
+
margin-top: 0; /* workspace-wrapper์์ gap์ผ๋ก ์ฒ๋ฆฌ */
|
| 228 |
+
display: none; /* ์ด๊ธฐ์๋ ์จ๊น (JS๋ก ์ ์ด) */
|
| 229 |
+
flex-direction: column;
|
| 230 |
+
align-items: center;
|
| 231 |
+
padding: 10px;
|
| 232 |
+
border: 1px dashed #ccc;
|
| 233 |
+
border-radius: 4px;
|
| 234 |
+
background-color: #f9f9f9;
|
| 235 |
}
|
| 236 |
|
| 237 |
+
.preview-container h3 {
|
| 238 |
+
margin-bottom: 10px;
|
|
|
|
|
|
|
|
|
|
|
|
|
| 239 |
}
|
| 240 |
|
| 241 |
+
#preview-img {
|
| 242 |
+
max-width: 100%;
|
| 243 |
+
max-height: 400px; /* ๋ฏธ๋ฆฌ๋ณด๊ธฐ ์ด๋ฏธ์ง ์ต๋ ๋์ด ์ ํ */
|
| 244 |
+
border: 2px solid #333;
|
| 245 |
+
border-radius: 4px;
|
| 246 |
+
object-fit: contain; /* ์ด๋ฏธ์ง ๋น์จ ์ ์ง */
|
| 247 |
}
|
| 248 |
+
|
| 249 |
+
/* ํ๋จ ๋ฒํผ ์ปจํ
์ด๋ */
|
| 250 |
+
.button-container {
|
| 251 |
+
display: flex;
|
| 252 |
+
justify-content: center;
|
| 253 |
+
gap: 15px;
|
| 254 |
+
margin-top: 20px; /* workspace-wrapper ์์ ๊ฐ๊ฒฉ */
|
| 255 |
+
flex-wrap: wrap;
|
| 256 |
+
}
|
| 257 |
+
|
| 258 |
+
button {
|
| 259 |
+
padding: 10px 20px;
|
| 260 |
+
border: none;
|
| 261 |
+
border-radius: 5px;
|
| 262 |
+
cursor: pointer;
|
| 263 |
+
font-weight: bold;
|
| 264 |
+
transition: background-color 0.3s;
|
| 265 |
+
}
|
| 266 |
+
.primary-btn { background-color: #27ae60; color: white; }
|
| 267 |
+
.primary-btn:hover { background-color: #219653; }
|
| 268 |
+
.danger-btn { background-color: #e74c3c; color: white; }
|
| 269 |
+
.danger-btn:hover { background-color: #c0392b; }
|
| 270 |
+
.info-btn { background-color: #3498db; color: white; }
|
| 271 |
+
.info-btn:hover { background-color: #2980b9; }
|
| 272 |
+
|
| 273 |
+
|
| 274 |
+
/* ๋ชจ๋ฐ์ผ ๋์ */
|
| 275 |
+
@media (max-width: 900px) { /* ์ข ๋ ๋์ ํ๋ฉด์์๋ถํฐ ๋ ์ด์์ ๋ณ๊ฒฝ ๊ณ ๋ ค */
|
| 276 |
+
.workspace-wrapper {
|
| 277 |
+
flex-direction: column; /* ์์
์์ญ๊ณผ ๋ฏธ๋ฆฌ๋ณด๊ธฐ๋ฅผ ์ธ๋ก๋ก ๋ฐฐ์น */
|
| 278 |
+
align-items: center; /* ์ค์ ์ ๋ ฌ */
|
| 279 |
+
}
|
| 280 |
+
.canvas-and-controls, .preview-section {
|
| 281 |
+
flex-basis: auto; /* flex ๋น์จ ์ด๊ธฐํ */
|
| 282 |
+
width: 100%; /* ์ ์ฒด ๋๋น ์ฌ์ฉ */
|
| 283 |
+
max-width: 600px; /* ๋ชจ๋ฐ์ผ์์ ๋๋ฌด ๋์ด์ง์ง ์๋๋ก */
|
| 284 |
+
}
|
| 285 |
+
.control-panel-sidebar {
|
| 286 |
+
width: 100%; /* ์ ์ฒด ๋๋น ์ฌ์ฉ */
|
| 287 |
+
}
|
| 288 |
+
.filter-sliders {
|
| 289 |
+
grid-template-columns: 1fr; /* ํํฐ ์ฌ๋ผ์ด๋ ํ ์ค๋ก */
|
| 290 |
+
}
|
| 291 |
+
}
|
| 292 |
+
|
| 293 |
+
@media (max-width: 768px) {
|
| 294 |
+
.upload-container {
|
| 295 |
+
flex-direction: column;
|
| 296 |
+
}
|
| 297 |
+
.upload-box {
|
| 298 |
+
width: 100%;
|
| 299 |
+
margin-bottom: 10px;
|
| 300 |
+
}
|
| 301 |
+
}
|