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| import os | |
| def generate_gcode(dimensions, material, forces, tolerances, analysis_type): | |
| """ | |
| Generates G-Code for CNC machining based on input dimensions, material, forces, tolerances, and analysis type. | |
| Returns the file path of the generated G-Code file. | |
| """ | |
| try: | |
| # Ensure the output directory exists | |
| output_dir = "/tmp/" | |
| os.makedirs(output_dir, exist_ok=True) | |
| # Dimensions input (length, width, height) | |
| length, width, height = map(float, dimensions.split('x')) | |
| # Define the G-Code content | |
| gcode_content = f""" | |
| G21 ; Set units to millimeters | |
| G17 ; Select XY plane | |
| G90 ; Absolute positioning | |
| G1 F1500 ; Set feed rate | |
| G0 Z5 ; Raise Z-axis to safe height | |
| G0 X0 Y0 ; Move to start position | |
| G1 Z-1 F300 ; Lower Z-axis to cutting depth | |
| G1 X{length} Y0 ; Cut to the first corner (along X) | |
| G1 X{length} Y{width} ; Cut to the second corner (along Y) | |
| G1 X0 Y{width} ; Cut to the third corner (along X) | |
| G1 X0 Y0 ; Return to the start position | |
| G0 Z5 ; Raise Z-axis to safe height | |
| M30 ; End program | |
| """ | |
| # Apply forces (example: change cutting parameters based on forces) | |
| if forces: | |
| gcode_content += f""" | |
| ! Apply additional cutting force: {forces} N | |
| G1 Z-{forces / 10} F300 ; Adjust depth based on forces (mock example) | |
| """ | |
| # Handle specific tolerances (optional) | |
| if tolerances: | |
| gcode_content += f""" | |
| ! Apply tolerance: {tolerances} | |
| G1 X{length - tolerances} Y{width - tolerances} ; Adjust final cut based on tolerance | |
| """ | |
| # Handle analysis type for different G-Code behavior (optional) | |
| if analysis_type == "Structural": | |
| gcode_content += """ | |
| ! Structural analysis toolpath adjustments | |
| G1 X50 Y50 ; Move to a specific position for structural test (mock example) | |
| """ | |
| elif analysis_type == "Thermal": | |
| gcode_content += """ | |
| ! Thermal analysis toolpath adjustments | |
| G1 X75 Y75 ; Modify path for thermal analysis test (mock example) | |
| """ | |
| elif analysis_type == "Acoustic": | |
| gcode_content += """ | |
| ! Acoustic analysis toolpath adjustments | |
| G1 X25 Y25 ; Adjust path for acoustic testing (mock example) | |
| """ | |
| # Save the G-Code to a file | |
| gcode_file = os.path.join(output_dir, "generated_gcode.nc") | |
| with open(gcode_file, "w") as f: | |
| f.write(gcode_content) | |
| return gcode_file | |
| except Exception as e: | |
| return f"Error in G-Code generation: {e}" | |