本文整理汇总了C++中GrGpu::createInstancedIndexBuffer方法的典型用法代码示例。如果您正苦于以下问题：C++ GrGpu::createInstancedIndexBuffer方法的具体用法？C++ GrGpu::createInstancedIndexBuffer怎么用？C++ GrGpu::createInstancedIndexBuffer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GrGpu的用法示例。
在下文中一共展示了GrGpu::createInstancedIndexBuffer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: Create
GrPathRenderer* GrAAHairLinePathRenderer::Create(GrContext* context) {
GrGpu* gpu = context->getGpu();
GrIndexBuffer* qIdxBuf = gpu->createInstancedIndexBuffer(kQuadIdxBufPattern,
kIdxsPerQuad,
kQuadsNumInIdxBuffer,
kQuadNumVertices);
SkAutoTUnref<GrIndexBuffer> qIdxBuffer(qIdxBuf);
GrIndexBuffer* lIdxBuf = gpu->createInstancedIndexBuffer(kLineSegIdxBufPattern,
kIdxsPerLineSeg,
kLineSegsNumInIdxBuffer,
kLineSegNumVertices);
SkAutoTUnref<GrIndexBuffer> lIdxBuffer(lIdxBuf);
return SkNEW_ARGS(GrAAHairLinePathRenderer,
(context, lIdxBuf, qIdxBuf));
}示例2: getQuadIndexBuffer
const GrIndexBuffer* GrGpu::getQuadIndexBuffer() const {
if (NULL == fQuadIndexBuffer || fQuadIndexBuffer->wasDestroyed()) {
SkSafeUnref(fQuadIndexBuffer);
GrGpu* me = const_cast<GrGpu*>(this);
fQuadIndexBuffer = me->createInstancedIndexBuffer(gQuadIndexPattern,
6,
MAX_QUADS,
4);
}
return fQuadIndexBuffer;
}