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C++ ofPath::getFillColor方法代码示例

本文整理汇总了C++中ofPath::getFillColor方法的典型用法代码示例。如果您正苦于以下问题：C++ ofPath::getFillColor方法的具体用法？C++ ofPath::getFillColor怎么用？C++ ofPath::getFillColor使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ofPath的用法示例。


在下文中一共展示了ofPath::getFillColor方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: draw

//----------------------------------------------------------
void ofGLRenderer::draw(const ofPath & shape) const{
	ofColor prevColor;
	if(shape.getUseShapeColor()){
		prevColor = ofGetStyle().color;
	}
	ofGLRenderer * mut_this = const_cast<ofGLRenderer*>(this);
	if(shape.isFilled()){
		const ofMesh & mesh = shape.getTessellation();
		if(shape.getUseShapeColor()){
			mut_this->setColor( shape.getFillColor(),shape.getFillColor().a);
		}
		draw(mesh,OF_MESH_FILL);
	}
	if(shape.hasOutline()){
		float lineWidth = ofGetStyle().lineWidth;
		if(shape.getUseShapeColor()){
			mut_this->setColor( shape.getStrokeColor(), shape.getStrokeColor().a);
		}
		mut_this->setLineWidth( shape.getStrokeWidth() );
		const vector<ofPolyline> & outlines = shape.getOutline();
		for(int i=0; i<(int)outlines.size(); i++)
			draw(outlines[i]);
		mut_this->setLineWidth(lineWidth);
	}
	if(shape.getUseShapeColor()){
		mut_this->setColor(prevColor);
	}
}
开发者ID:cooperyoo，项目名称:openFrameworks，代码行数:29，代码来源:ofGLRenderer.cpp

示例2: draw

//----------------------------------------------------------
void ofGLRenderer::draw(ofPath & shape){
	ofColor prevColor;
	if(shape.getUseShapeColor()){
		prevColor = ofGetStyle().color;
	}
	if(shape.isFilled()){
		ofMesh & mesh = shape.getTessellation();
		if(shape.getUseShapeColor()){
			setColor( shape.getFillColor() * ofGetStyle().color,shape.getFillColor().a/255. * ofGetStyle().color.a);
		}
		draw(mesh);
	}
	if(shape.hasOutline()){
		float lineWidth = ofGetStyle().lineWidth;
		if(shape.getUseShapeColor()){
			setColor( shape.getStrokeColor() * ofGetStyle().color, shape.getStrokeColor().a/255. * ofGetStyle().color.a);
		}
		setLineWidth( shape.getStrokeWidth() );
		vector<ofPolyline> & outlines = shape.getOutline();
		for(int i=0; i<(int)outlines.size(); i++)
			draw(outlines[i]);
		setLineWidth(lineWidth);
	}
	if(shape.getUseShapeColor()){
		setColor(prevColor);
	}
}
开发者ID:3snail，项目名称:openFrameworks，代码行数:28，代码来源:ofGLRenderer.cpp

示例3: draw

//-----------------------------------------------------------------------------------
void ofxCairoTexture::draw(ofPath & shape){
	cairo_new_path(cr);
	vector<ofSubPath> & paths = shape.getSubPaths();
	for(int i=0;i<(int)paths.size();i++){
		draw(paths[i]);
	}
	
	cairo_fill_rule_t cairo_poly_mode;
	if(shape.getWindingMode()==OF_POLY_WINDING_ODD) cairo_poly_mode=CAIRO_FILL_RULE_EVEN_ODD;
	else cairo_poly_mode=CAIRO_FILL_RULE_WINDING;
	
	cairo_set_fill_rule(cr,cairo_poly_mode);
	
	
	ofColor prevColor;
	if(shape.getUseShapeColor()){
		//printf("using color!\n");
		prevColor = ofGetStyle().color;
	}
	
	if(shape.isFilled()){
		if(shape.getUseShapeColor()){
			ofColor c = shape.getFillColor() * ofGetStyle().color;
			c.a = shape.getFillColor().a/255. * ofGetStyle().color.a;
			//printf("color %i %i %i %i!\n", shape.getFillColor().r, shape.getFillColor().g, shape.getFillColor().b, shape.getFillColor().a);
			//printf("style %f %f %f %f!\n", (float)ofGetStyle().color.r/255.0, (float)ofGetStyle().color.g/255.0, (float)ofGetStyle().color.b/255.0, (float)ofGetStyle().color.a/255.0);
			//printf("alpha %f %f!\n", (float)c.a, ofGetStyle().color.a);
			cairo_set_source_rgba(cr, (float)c.r/255.0, (float)c.g/255.0, (float)c.b/255.0, (float)c.a/255.0);
		}
		
		if(shape.hasOutline()){
			cairo_fill_preserve( cr );
		}else{
			cairo_fill(cr);
		}
	}
	if(shape.hasOutline()){
		float lineWidth = ofGetStyle().lineWidth;
		if(shape.getUseShapeColor()){
			ofColor c = shape.getFillColor() * ofGetStyle().color;
			c.a = shape.getFillColor().a/255. * ofGetStyle().color.a;
			cairo_set_source_rgba(cr, (float)c.r/255.0, (float)c.g/255.0, (float)c.b/255.0, (float)c.a/255.0);
		}
		cairo_set_line_width( cr, shape.getStrokeWidth() );
		cairo_stroke( cr );
		cairo_set_line_width( cr, lineWidth );
	}
	
	if(shape.getUseShapeColor()){
		setColor(prevColor);
	}
	ofPopStyle();
}
开发者ID:Kaftan777ski，项目名称:mapinect，代码行数:54，代码来源:ofxCairoTexture.cpp

示例4: draw

void ofCairoRenderer::draw(ofPath & shape){
	cairo_new_path(cr);
	vector<ofPath::Command> & commands = shape.getCommands();
	for(int i=0;i<(int)commands.size();i++){
		draw(commands[i]);
	}

	cairo_fill_rule_t cairo_poly_mode;
	if(shape.getWindingMode()==OF_POLY_WINDING_ODD) cairo_poly_mode=CAIRO_FILL_RULE_EVEN_ODD;
	else cairo_poly_mode=CAIRO_FILL_RULE_WINDING;

	cairo_set_fill_rule(cr,cairo_poly_mode);


	ofColor prevColor;
	if(shape.getUseShapeColor()){
		prevColor = ofGetStyle().color;
	}

	if(shape.isFilled()){
		if(shape.getUseShapeColor()){
			ofColor c = shape.getFillColor();
			c.a = shape.getFillColor().a;
			cairo_set_source_rgba(cr, (float)c.r/255.0, (float)c.g/255.0, (float)c.b/255.0, (float)c.a/255.0);
		}

		if(shape.hasOutline()){
			cairo_fill_preserve( cr );
		}else{
			cairo_fill(cr);
		}
	}
	if(shape.hasOutline()){
		float lineWidth = ofGetStyle().lineWidth;
		if(shape.getUseShapeColor()){
			ofColor c = shape.getStrokeColor();
			c.a = shape.getStrokeColor().a;
			cairo_set_source_rgba(cr, (float)c.r/255.0, (float)c.g/255.0, (float)c.b/255.0, (float)c.a/255.0);
		}
		cairo_set_line_width( cr, shape.getStrokeWidth() );
		cairo_stroke( cr );
		cairo_set_line_width( cr, lineWidth );
	}

	if(shape.getUseShapeColor()){
		setColor(prevColor);
	}
}
开发者ID:AppleToolbox，项目名称:openFrameworks，代码行数:48，代码来源:ofCairoRenderer.cpp

示例5: setupShape

void ofxSVG::setupShape(struct svgtiny_shape * shape, ofPath & path){
	float * p = shape->path;

	path.setFilled(false);

	if(shape->fill != svgtiny_TRANSPARENT){
		path.setFilled(true);
		path.setFillHexColor(shape->fill);
        ofColor color = path.getFillColor();
        color.a = shape->opacity*255;
        path.setColor(color);

		path.setPolyWindingMode(OF_POLY_WINDING_ODD);
    }

	if(shape->stroke != svgtiny_TRANSPARENT){
		path.setStrokeWidth(shape->stroke_width);
		path.setStrokeHexColor(shape->stroke);
	}

	for(int i = 0; i < (int)shape->path_length;){
		if(p[i] == svgtiny_PATH_MOVE){
			path.moveTo(p[i + 1], p[i + 2]);
			i += 3;
		}
		else if(p[i] == svgtiny_PATH_CLOSE){
			path.close();

			i += 1;
		}
		else if(p[i] == svgtiny_PATH_LINE){
			path.lineTo(p[i + 1], p[i + 2]);
			i += 3;
		}
		else if(p[i] == svgtiny_PATH_BEZIER){
			path.bezierTo(p[i + 1], p[i + 2],
						   p[i + 3], p[i + 4],
						   p[i + 5], p[i + 6]);
			i += 7;
		}
		else{
			ofLogError("ofxSVG") << "setupShape(): SVG parse error";
			i += 1;
		}
	}
    ofRectangle pathBoundingBox = getBoundingBoxOfPath(path);
    if(pathBoundingBox.getArea() != 0.0){
        if(boundingBox.getArea() == 0.0){
            boundingBox = pathBoundingBox;
        }
        else{
            boundingBox.growToInclude(pathBoundingBox);
        }
    }
}
开发者ID:btparker，项目名称:ofxSvg，代码行数:55，代码来源:ofxSvg.cpp

示例6: pop

void ShapeContentFill::pop(ofPath& path)
{
	ofPushStyle();
	path.setFilled(true);
	ofColor prev = path.getFillColor();
	float opacity = prev.a/255.f*opacity_;
	path.setFillColor(ofColor(color_, opacity*255));
	ofEnableBlendMode(blend_mode_);
	path.draw();
	path.setFillColor(prev);
	ofPopStyle();
}
开发者ID:N3TWORK，项目名称:ofxAE，代码行数:12，代码来源:ofxAEShapeCap.cpp


注：本文中的ofPath::getFillColor方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。