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C++ GrPrimitiveProcessor::name方法代码示例

本文整理汇总了C++中GrPrimitiveProcessor::name方法的典型用法代码示例。如果您正苦于以下问题:C++ GrPrimitiveProcessor::name方法的具体用法?C++ GrPrimitiveProcessor::name怎么用?C++ GrPrimitiveProcessor::name使用的例子?那么恭喜您, 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GrPrimitiveProcessor的用法示例。


在下文中一共展示了GrPrimitiveProcessor::name方法的2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: emitAndInstallProc

void GrGLProgramBuilder::emitAndInstallProc(const GrPrimitiveProcessor& proc,
                                            GrGLSLExpr4* outputColor,
                                            GrGLSLExpr4* outputCoverage) {
    // Program builders have a bit of state we need to clear with each effect
    AutoStageAdvance adv(this);
    this->nameExpression(outputColor, "outputColor");
    this->nameExpression(outputCoverage, "outputCoverage");

    // Enclose custom code in a block to avoid namespace conflicts
    SkString openBrace;
    openBrace.printf("{ // Stage %d, %s\n", fStageIndex, proc.name());
    fFS.codeAppend(openBrace.c_str());
    fVS.codeAppendf("// Primitive Processor %s\n", proc.name());

    this->emitAndInstallProc(proc, outputColor->c_str(), outputCoverage->c_str());

    fFS.codeAppend("}");
}
开发者ID:jagannathanraman,项目名称:skia,代码行数:18,代码来源:GrGLProgramBuilder.cpp

示例2: emitAndInstallPrimProc

void GrGLSLProgramBuilder::emitAndInstallPrimProc(const GrPrimitiveProcessor& proc,
                                                  GrGLSLExpr4* outputColor,
                                                  GrGLSLExpr4* outputCoverage) {
    // Program builders have a bit of state we need to clear with each effect
    AutoStageAdvance adv(this);
    this->nameExpression(outputColor, "outputColor");
    this->nameExpression(outputCoverage, "outputCoverage");

    // Enclose custom code in a block to avoid namespace conflicts
    SkString openBrace;
    openBrace.printf("{ // Stage %d, %s\n", fStageIndex, proc.name());
    fFS.codeAppend(openBrace.c_str());
    fVS.codeAppendf("// Primitive Processor %s\n", proc.name());

    SkASSERT(!fGeometryProcessor);
    fGeometryProcessor = proc.createGLSLInstance(*this->glslCaps());

    SkSTArray<4, SamplerHandle> texSamplers(proc.numTextures());
    SkSTArray<2, SamplerHandle> bufferSamplers(proc.numBuffers());
    this->emitSamplers(proc, &texSamplers, &bufferSamplers);

    GrGLSLGeometryProcessor::EmitArgs args(&fVS,
                                           &fFS,
                                           this->varyingHandler(),
                                           this->uniformHandler(),
                                           this->glslCaps(),
                                           proc,
                                           outputColor->c_str(),
                                           outputCoverage->c_str(),
                                           texSamplers.begin(),
                                           bufferSamplers.begin(),
                                           fCoordTransforms,
                                           &fOutCoords);
    fGeometryProcessor->emitCode(args);

    // We have to check that effects and the code they emit are consistent, ie if an effect
    // asks for dst color, then the emit code needs to follow suit
    SkDEBUGCODE(verify(proc);)
开发者ID:BertiKarsunke,项目名称:skia,代码行数:38,代码来源:GrGLSLProgramBuilder.cpp


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