| /* |
| Copyright 2011 Google Inc. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| #include "GrTexture.h" |
| #include "GrContext.h" |
| |
| bool GrRenderTarget::readPixels(int left, int top, int width, int height, |
| GrPixelConfig config, void* buffer) { |
| // go through context so that all necessary flushing occurs |
| GrContext* context = this->getGpu()->getContext(); |
| GrAssert(NULL != context); |
| return context->readRenderTargetPixels(this, |
| left, top, |
| width, height, |
| config, buffer); |
| } |
| |
| GrTexture::~GrTexture() { |
| // use this to set a break-point if needed |
| // Gr_clz(3); |
| } |
| |
| bool GrTexture::readPixels(int left, int top, int width, int height, |
| GrPixelConfig config, void* buffer) { |
| // go through context so that all necessary flushing occurs |
| GrContext* context = this->getGpu()->getContext(); |
| GrAssert(NULL != context); |
| return context->readTexturePixels(this, |
| left, top, |
| width, height, |
| config, buffer); |
| } |