设置两个填充颜色相同
void SameHatchColor(AcDbHatch* pTargetHatch,AcDbHatch* pSourceHatch) { //填充 Adesk::Boolean GradientOneColorMode; AcDbHatch::HatchObjectType hatchObjectType; AcArray<AcCmColor> GradientColors; AcArray<float> GradientValues; GradientOneColorMode=pSourceHatch->getGradientOneColorMode(); hatchObjectType=pSourceHatch->hatchObjectType(); unsigned int count=0; AcCmColor* colors=NULL; float* values=NULL; GradientColors.setLogicalLength(0); GradientValues.setLogicalLength(0); Acad::ErrorStatus es=pSourceHatch->getGradientColors(count,colors,values); if(es==eOk&&count>0) { for(int i=0;i<count;i++) { GradientColors.append(colors[i].colorIndex()); GradientValues.append(values[i]); } } pTargetHatch->setGradientOneColorMode(GradientOneColorMode); pTargetHatch->setHatchObjectType(hatchObjectType); hatchObjectType=pTargetHatch->hatchObjectType(); if(!GradientOneColorMode) { unsigned int count=GradientColors.logicalLength(); AcCmColor* new_colors=new AcCmColor[count]; float* new_values=new float[count]; for(unsigned int i=0;i<count;i++) { new_colors[i]=GradientColors.at(i); new_values[i]=GradientValues.at(i); } pTargetHatch->setGradientColors(count,new_colors,new_values); #ifdef _WIN64 delete new_colors; delete new_values; #else delete[] new_colors; delete[] new_values; #endif } }查看完整版本： 设置两个填充颜色相同
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