diff options
author | Timothy Liang <timliang@google.com> | 2018-06-28 16:37:18 -0400 |
---|---|---|
committer | Skia Commit-Bot <skia-commit-bot@chromium.org> | 2018-06-29 13:32:17 +0000 |
commit | 4e85e80a5a32f11b850830f7bf6ee45ca195d137 (patch) | |
tree | 1b64d8594d3836b578bf1aead7101257cb8b1117 /src/gpu/GrBackendSurface.cpp | |
parent | 8664a1d7d719153e8e854ff0112519d92916cfe2 (diff) |
added Metal support to GrBackendSurface
Bug: skia:
Change-Id: I58c7307f41df4694b0b46014bedd681adefed265
Reviewed-on: https://skia-review.googlesource.com/137891
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Timothy Liang <timliang@google.com>
Diffstat (limited to 'src/gpu/GrBackendSurface.cpp')
-rw-r--r-- | src/gpu/GrBackendSurface.cpp | 83 |
1 files changed, 81 insertions, 2 deletions
diff --git a/src/gpu/GrBackendSurface.cpp b/src/gpu/GrBackendSurface.cpp index d68b42a9ba..9977555093 100644 --- a/src/gpu/GrBackendSurface.cpp +++ b/src/gpu/GrBackendSurface.cpp @@ -14,6 +14,9 @@ #include "vk/GrVkTypes.h" #include "vk/GrVkUtil.h" #endif +#ifdef SK_METAL +#include "mtl/GrMtlTypes.h" +#endif GrBackendFormat::GrBackendFormat(GrGLenum format, GrGLenum target) : fBackend(kOpenGL_GrBackend) @@ -51,6 +54,21 @@ const VkFormat* GrBackendFormat::getVkFormat() const { } #endif +#ifdef SK_METAL +GrBackendFormat::GrBackendFormat(GrMTLPixelFormat mtlFormat) + : fBackend(kMetal_GrBackend) + , fValid(true) + , fMtlFormat(mtlFormat) { +} + +const GrMTLPixelFormat* GrBackendFormat::getMtlFormat() const { + if (this->isValid() && kMetal_GrBackend == fBackend) { + return &fMtlFormat; + } + return nullptr; +} +#endif + GrBackendFormat::GrBackendFormat(GrPixelConfig config) : fBackend(kMock_GrBackend) , fValid(true) @@ -85,6 +103,20 @@ GrBackendTexture::GrBackendTexture(int width, } #endif +#ifdef SK_METAL +GrBackendTexture::GrBackendTexture(int width, + int height, + GrMipMapped mipMapped, + const GrMtlTextureInfo& mtlInfo) + : fIsValid(true) + , fWidth(width) + , fHeight(height) + , fConfig(GrPixelConfig::kUnknown_GrPixelConfig) + , fMipMapped(mipMapped) + , fBackend(kMetal_GrBackend) + , fMtlInfo(mtlInfo) {} +#endif + #if GR_TEST_UTILS GrBackendTexture::GrBackendTexture(int width, @@ -170,6 +202,7 @@ GrBackendTexture& GrBackendTexture::operator=(const GrBackendTexture& that) { #endif #ifdef SK_METAL case kMetal_GrBackend: + fMtlInfo = that.fMtlInfo; break; #endif case kMock_GrBackend: @@ -205,6 +238,16 @@ sk_sp<GrVkImageLayout> GrBackendTexture::getGrVkImageLayout() const { } #endif +#ifdef SK_METAL +bool GrBackendTexture::getMtlTextureInfo(GrMtlTextureInfo* outInfo) const { + if (this->isValid() && kMetal_GrBackend == fBackend) { + *outInfo = fMtlInfo; + return true; + } + return false; +} +#endif + bool GrBackendTexture::getGLTextureInfo(GrGLTextureInfo* outInfo) const { if (this->isValid() && kOpenGL_GrBackend == fBackend) { *outInfo = fGLInfo; @@ -246,7 +289,12 @@ bool GrBackendTexture::TestingOnly_Equals(const GrBackendTexture& t0, const GrBa #else // fall through #endif - case kMetal_GrBackend: // fall through + case kMetal_GrBackend: +#ifdef SK_METAL + return t0.fMtlInfo == t1.fMtlInfo; +#else + // fall through +#endif default: return false; } @@ -291,6 +339,21 @@ GrBackendRenderTarget::GrBackendRenderTarget(int width, , fVkInfo(vkInfo, layout.release()) {} #endif +#ifdef SK_METAL +GrBackendRenderTarget::GrBackendRenderTarget(int width, + int height, + int sampleCnt, + const GrMtlTextureInfo& mtlInfo) + : fIsValid(true) + , fWidth(width) + , fHeight(height) + , fSampleCnt(SkTMax(1, sampleCnt)) + , fStencilBits(0) + , fConfig(GrPixelConfig::kUnknown_GrPixelConfig) + , fBackend(kMetal_GrBackend) + , fMtlInfo(mtlInfo) {} +#endif + #if GR_TEST_UTILS GrBackendRenderTarget::GrBackendRenderTarget(int width, @@ -376,6 +439,7 @@ GrBackendRenderTarget& GrBackendRenderTarget::operator=(const GrBackendRenderTar #endif #ifdef SK_METAL case kMetal_GrBackend: + fMtlInfo = that.fMtlInfo; break; #endif case kMock_GrBackend: @@ -411,6 +475,16 @@ sk_sp<GrVkImageLayout> GrBackendRenderTarget::getGrVkImageLayout() const { } #endif +#ifdef SK_METAL +bool GrBackendRenderTarget::getMtlTextureInfo(GrMtlTextureInfo* outInfo) const { + if (this->isValid() && kMetal_GrBackend == fBackend) { + *outInfo = fMtlInfo; + return true; + } + return false; +} +#endif + bool GrBackendRenderTarget::getGLFramebufferInfo(GrGLFramebufferInfo* outInfo) const { if (this->isValid() && kOpenGL_GrBackend == fBackend) { *outInfo = fGLInfo; @@ -454,7 +528,12 @@ bool GrBackendRenderTarget::TestingOnly_Equals(const GrBackendRenderTarget& r0, #else // fall through #endif - case kMetal_GrBackend: // fall through + case kMetal_GrBackend: +#ifdef SK_METAL + return r0.fMtlInfo == r1.fMtlInfo; +#else + // fall through +#endif default: return false; } |