GrGLBackendSurface.cpp File Reference

#include "include/gpu/ganesh/gl/GrGLBackendSurface.h"
#include "include/core/SkRefCnt.h"
#include "include/core/SkTextureCompressionType.h"
#include "include/gpu/GrBackendSurface.h"
#include "include/gpu/GrTypes.h"
#include "include/gpu/gl/GrGLTypes.h"
#include "include/private/base/SkAssert.h"
#include "include/private/base/SkDebug.h"
#include "include/private/gpu/ganesh/GrTypesPriv.h"
#include "src/gpu/ganesh/GrBackendSurfacePriv.h"
#include "src/gpu/ganesh/gl/GrGLBackendSurfacePriv.h"
#include "src/gpu/ganesh/gl/GrGLDefines.h"
#include "src/gpu/ganesh/gl/GrGLTypesPriv.h"
#include "src/gpu/ganesh/gl/GrGLUtil.h"
#include <algorithm>
#include <cstddef>
#include <cstdint>
#include <string>

Go to the source code of this file.

Classes
class	GrGLBackendFormatData
class	GrGLBackendRenderTargetData

Namespaces
namespace	GrBackendFormats
namespace	GrBackendTextures
namespace	GrBackendRenderTargets

Functions
static GrTextureType	gl_target_to_gr_target (GrGLenum target)
static const GrGLBackendFormatData *	get_and_cast_data (const GrBackendFormat &format)
SK_API GrBackendFormat	GrBackendFormats::MakeGL (GrGLenum format, GrGLenum target)
SK_API GrGLFormat	GrBackendFormats::AsGLFormat (const GrBackendFormat &)
SK_API GrGLenum	GrBackendFormats::AsGLFormatEnum (const GrBackendFormat &)
static const GrGLBackendTextureData *	get_and_cast_data (const GrBackendTexture &texture)
static GrGLBackendTextureData *	get_and_cast_data (GrBackendTexture *texture)
SK_API GrBackendTexture	GrBackendTextures::MakeGL (int width, int height, skgpu::Mipmapped, const GrGLTextureInfo &glInfo, std::string_view label={})
GrBackendTexture	GrBackendTextures::MakeGL (int width, int height, skgpu::Mipmapped mipped, const GrGLTextureInfo &glInfo, sk_sp< GrGLTextureParameters > params, std::string_view label)
SK_API bool	GrBackendTextures::GetGLTextureInfo (const GrBackendTexture &, GrGLTextureInfo *)
SK_API void	GrBackendTextures::GLTextureParametersModified (GrBackendTexture *)
static const GrGLBackendRenderTargetData *	get_and_cast_data (const GrBackendRenderTarget &rt)
SK_API GrBackendRenderTarget	GrBackendRenderTargets::MakeGL (int width, int height, int sampleCnt, int stencilBits, const GrGLFramebufferInfo &glInfo)
SK_API bool	GrBackendRenderTargets::GetGLFramebufferInfo (const GrBackendRenderTarget &, GrGLFramebufferInfo *)

Function Documentation

get_and_cast_data() [1/4]

static const GrGLBackendFormatData * get_and_cast_data ( const GrBackendFormat &  format )

static

Definition at line 107 of file GrGLBackendSurface.cpp.

                                                                                     {
    auto data = GrBackendSurfacePriv::GetBackendData(format);
    SkASSERT(!data || data->type() == GrBackendApi::kOpenGL);
    return static_cast<const GrGLBackendFormatData*>(data);
}

get_and_cast_data() [2/4]

static const GrGLBackendRenderTargetData * get_and_cast_data ( const GrBackendRenderTarget &  rt )

static

Definition at line 265 of file GrGLBackendSurface.cpp.

                                                                                             {
    auto data = GrBackendSurfacePriv::GetBackendData(rt);
    SkASSERT(!data || data->type() == GrBackendApi::kOpenGL);
    return static_cast<const GrGLBackendRenderTargetData*>(data);
}

get_and_cast_data() [3/4]

static const GrGLBackendTextureData * get_and_cast_data ( const GrBackendTexture &  texture )

static

Definition at line 168 of file GrGLBackendSurface.cpp.

                                                                                        {
    auto data = GrBackendSurfacePriv::GetBackendData(texture);
    SkASSERT(!data || data->type() == GrBackendApi::kOpenGL);
    return static_cast<const GrGLBackendTextureData*>(data);
}

get_and_cast_data() [4/4]

static GrGLBackendTextureData * get_and_cast_data ( GrBackendTexture *  texture )

static

Definition at line 174 of file GrGLBackendSurface.cpp.

                                                                            {
    auto data = GrBackendSurfacePriv::GetBackendData(texture);
    SkASSERT(!data || data->type() == GrBackendApi::kOpenGL);
    return static_cast<GrGLBackendTextureData*>(data);
}

gl_target_to_gr_target()

static GrTextureType gl_target_to_gr_target ( GrGLenum  target )

static

Definition at line 92 of file GrGLBackendSurface.cpp.

                                                             {
    switch (target) {
        case GR_GL_TEXTURE_NONE:
            return GrTextureType::kNone;
        case GR_GL_TEXTURE_2D:
            return GrTextureType::k2D;
        case GR_GL_TEXTURE_RECTANGLE:
            return GrTextureType::kRectangle;
        case GR_GL_TEXTURE_EXTERNAL:
            return GrTextureType::kExternal;
        default:
            SkUNREACHABLE;
    }
}