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/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "GrBackendSurface.h"
#ifdef SK_VULKAN
#include "vk/GrVkTypes.h"
#include "vk/GrVkUtil.h"
#endif
GrBackendTexture::GrBackendTexture(int width,
int height,
const GrVkImageInfo* vkInfo)
: fWidth(width)
, fHeight(height)
, fConfig(
#ifdef SK_VULKAN
GrVkFormatToPixelConfig(vkInfo->fFormat)
#else
kUnknown_GrPixelConfig
#endif
)
, fBackend(kVulkan_GrBackend)
, fVkInfo(vkInfo) {}
GrBackendTexture::GrBackendTexture(int width,
int height,
GrPixelConfig config,
const GrGLTextureInfo* glInfo)
: fWidth(width)
, fHeight(height)
, fConfig(config)
, fBackend(kOpenGL_GrBackend)
, fGLInfo(glInfo) {}
GrBackendTexture::GrBackendTexture(const GrBackendTextureDesc& desc, GrBackend backend)
: fWidth(desc.fWidth)
, fHeight(desc.fHeight)
, fConfig(kVulkan_GrBackend == backend
#ifdef SK_VULKAN
? GrVkFormatToPixelConfig(((GrVkImageInfo*)desc.fTextureHandle)->fFormat)
#else
? kUnknown_GrPixelConfig
#endif
: desc.fConfig)
, fBackend(backend)
, fHandle(desc.fTextureHandle) {}
const GrVkImageInfo* GrBackendTexture::getVkImageInfo() const {
if (kVulkan_GrBackend == fBackend) {
return fVkInfo;
}
return nullptr;
}
const GrGLTextureInfo* GrBackendTexture::getGLTextureInfo() const {
if (kOpenGL_GrBackend == fBackend) {
return fGLInfo;
}
return nullptr;
}
////////////////////////////////////////////////////////////////////////////////////////////////////
GrBackendRenderTarget::GrBackendRenderTarget(int width,
int height,
int sampleCnt,
int stencilBits,
const GrVkImageInfo* vkInfo)
: fWidth(width)
, fHeight(height)
, fSampleCnt(sampleCnt)
, fStencilBits(stencilBits)
, fConfig(
#ifdef SK_VULKAN
GrVkFormatToPixelConfig(vkInfo->fFormat)
#else
kUnknown_GrPixelConfig
#endif
)
, fBackend(kVulkan_GrBackend)
, fVkInfo(vkInfo) {}
GrBackendRenderTarget::GrBackendRenderTarget(int width,
int height,
int sampleCnt,
int stencilBits,
GrPixelConfig config,
const GrGLTextureInfo* glInfo)
: fWidth(width)
, fHeight(height)
, fSampleCnt(sampleCnt)
, fStencilBits(stencilBits)
, fConfig(config)
, fBackend(kOpenGL_GrBackend)
, fGLInfo(glInfo) {}
GrBackendRenderTarget::GrBackendRenderTarget(const GrBackendRenderTargetDesc& desc,
GrBackend backend)
: fWidth(desc.fWidth)
, fHeight(desc.fHeight)
, fSampleCnt(desc.fSampleCnt)
, fStencilBits(desc.fStencilBits)
, fConfig(kVulkan_GrBackend == backend
#ifdef SK_VULKAN
? GrVkFormatToPixelConfig(((GrVkImageInfo*)desc.fRenderTargetHandle)->fFormat)
#else
? kUnknown_GrPixelConfig
#endif
: desc.fConfig)
, fBackend(backend)
, fHandle(desc.fRenderTargetHandle) {}
const GrVkImageInfo* GrBackendRenderTarget::getVkImageInfo() const {
if (kVulkan_GrBackend == fBackend) {
return fVkInfo;
}
return nullptr;
}
const GrGLTextureInfo* GrBackendRenderTarget::getGLTextureInfo() const {
if (kOpenGL_GrBackend == fBackend) {
return fGLInfo;
}
return nullptr;
}
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