mirror of https://github.com/mosra/magnum.git
Vladimír Vondruš
7 years ago
9 changed files with 714 additions and 83 deletions
@ -0,0 +1,302 @@
|
||||
/*
|
||||
This file is part of Magnum. |
||||
|
||||
Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
||||
Vladimír Vondruš <mosra@centrum.cz> |
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a |
||||
copy of this software and associated documentation files (the "Software"), |
||||
to deal in the Software without restriction, including without limitation |
||||
the rights to use, copy, modify, merge, publish, distribute, sublicense, |
||||
and/or sell copies of the Software, and to permit persons to whom the |
||||
Software is furnished to do so, subject to the following conditions: |
||||
|
||||
The above copyright notice and this permission notice shall be included |
||||
in all copies or substantial portions of the Software. |
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
||||
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
||||
DEALINGS IN THE SOFTWARE. |
||||
*/ |
||||
|
||||
#include "TextureFormat.h" |
||||
|
||||
#include <Corrade/Utility/Assert.h> |
||||
#include <Corrade/Containers/ArrayView.h> |
||||
#include <Corrade/Utility/Debug.h> |
||||
|
||||
#include "Magnum/PixelFormat.h" |
||||
#include "Magnum/GL/PixelFormat.h" |
||||
|
||||
namespace Magnum { namespace GL { |
||||
|
||||
/* the textureFormat() and hasTextureFormat() utilities share mapping tables
|
||||
with pixelFormat() / hasPixelFormat() so are defined in PixelFormat.cpp |
||||
instead (and tested there too) */ |
||||
|
||||
#ifndef DOXYGEN_GENERATING_OUTPUT |
||||
Debug& operator<<(Debug& debug, const TextureFormat value) { |
||||
#ifdef __GNUC__ |
||||
#pragma GCC diagnostic push |
||||
#pragma GCC diagnostic error "-Wswitch" |
||||
#endif |
||||
switch(value) { |
||||
/* LCOV_EXCL_START */ |
||||
#define _c(value) case TextureFormat::value: return debug << "GL::TextureFormat::" #value; |
||||
#if !(defined(MAGNUM_TARGET_WEBGL) && defined(MAGNUM_TARGET_GLES2)) |
||||
_c(Red) |
||||
_c(R8) |
||||
_c(RG) |
||||
_c(RG8) |
||||
#endif |
||||
_c(RGB) |
||||
#if !(defined(MAGNUM_TARGET_WEBGL) && defined(MAGNUM_TARGET_GLES2)) |
||||
_c(RGB8) |
||||
#endif |
||||
_c(RGBA) |
||||
#if !(defined(MAGNUM_TARGET_WEBGL) && defined(MAGNUM_TARGET_GLES2)) |
||||
_c(RGBA8) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_WEBGL |
||||
_c(SR8) |
||||
#ifdef MAGNUM_TARGET_GLES |
||||
_c(SRG8) |
||||
#endif |
||||
#endif |
||||
#if !defined(MAGNUM_TARGET_GLES) || defined(MAGNUM_TARGET_GLES2) |
||||
_c(SRGB) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES2 |
||||
_c(SRGB8) |
||||
#endif |
||||
#if !defined(MAGNUM_TARGET_GLES) || defined(MAGNUM_TARGET_GLES2) |
||||
_c(SRGBAlpha) |
||||
#endif |
||||
#if !(defined(MAGNUM_TARGET_WEBGL) && defined(MAGNUM_TARGET_GLES2)) |
||||
_c(SRGB8Alpha8) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES2 |
||||
_c(R8Snorm) |
||||
_c(RG8Snorm) |
||||
_c(RGB8Snorm) |
||||
_c(RGBA8Snorm) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES |
||||
_c(R16) |
||||
_c(RG16) |
||||
_c(RGB16) |
||||
_c(RGBA16) |
||||
_c(R16Snorm) |
||||
_c(RG16Snorm) |
||||
_c(RGB16Snorm) |
||||
_c(RGBA16Snorm) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES2 |
||||
_c(R8UI) |
||||
_c(RG8UI) |
||||
_c(RGB8UI) |
||||
_c(RGBA8UI) |
||||
_c(R8I) |
||||
_c(RG8I) |
||||
_c(RGB8I) |
||||
_c(RGBA8I) |
||||
_c(R16UI) |
||||
_c(RG16UI) |
||||
_c(RGB16UI) |
||||
_c(RGBA16UI) |
||||
_c(R16I) |
||||
_c(RG16I) |
||||
_c(RGB16I) |
||||
_c(RGBA16I) |
||||
_c(R32UI) |
||||
_c(RG32UI) |
||||
_c(RGB32UI) |
||||
_c(RGBA32UI) |
||||
_c(R32I) |
||||
_c(RG32I) |
||||
_c(RGB32I) |
||||
_c(RGBA32I) |
||||
_c(R16F) |
||||
_c(RG16F) |
||||
_c(RGB16F) |
||||
_c(RGBA16F) |
||||
_c(R32F) |
||||
_c(RG32F) |
||||
_c(RGB32F) |
||||
_c(RGBA32F) |
||||
#endif |
||||
#ifdef MAGNUM_TARGET_GLES2 |
||||
_c(Luminance) |
||||
_c(LuminanceAlpha) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES |
||||
_c(R3G3B2) |
||||
_c(RGB4) |
||||
_c(RGB5) |
||||
#endif |
||||
_c(RGB565) |
||||
#if !defined(MAGNUM_TARGET_GLES) || (defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL)) |
||||
_c(RGB10) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES |
||||
_c(RGB12) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES2 |
||||
_c(R11FG11FB10F) |
||||
_c(RGB9E5) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES |
||||
_c(RGBA2) |
||||
#endif |
||||
_c(RGBA4) |
||||
_c(RGB5A1) |
||||
#if !(defined(MAGNUM_TARGET_WEBGL) && defined(MAGNUM_TARGET_GLES2)) |
||||
_c(RGB10A2) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES2 |
||||
_c(RGB10A2UI) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES |
||||
_c(RGBA12) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES |
||||
_c(CompressedRed) |
||||
_c(CompressedRG) |
||||
_c(CompressedRGB) |
||||
_c(CompressedRGBA) |
||||
#endif |
||||
#if !defined(MAGNUM_TARGET_GLES2) || defined(MAGNUM_TARGET_WEBGL) |
||||
_c(CompressedRedRgtc1) |
||||
_c(CompressedRGRgtc2) |
||||
_c(CompressedSignedRedRgtc1) |
||||
_c(CompressedSignedRGRgtc2) |
||||
_c(CompressedRGBBptcUnsignedFloat) |
||||
_c(CompressedRGBBptcSignedFloat) |
||||
_c(CompressedRGBABptcUnorm) |
||||
_c(CompressedSRGBAlphaBptcUnorm) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES2 |
||||
_c(CompressedRGB8Etc2) |
||||
_c(CompressedSRGB8Etc2) |
||||
_c(CompressedRGB8PunchthroughAlpha1Etc2) |
||||
_c(CompressedSRGB8PunchthroughAlpha1Etc2) |
||||
_c(CompressedRGBA8Etc2Eac) |
||||
_c(CompressedSRGB8Alpha8Etc2Eac) |
||||
_c(CompressedR11Eac) |
||||
_c(CompressedSignedR11Eac) |
||||
_c(CompressedRG11Eac) |
||||
_c(CompressedSignedRG11Eac) |
||||
#endif |
||||
_c(CompressedRGBS3tcDxt1) |
||||
_c(CompressedSRGBS3tcDxt1) |
||||
_c(CompressedRGBAS3tcDxt1) |
||||
_c(CompressedSRGBAlphaS3tcDxt1) |
||||
_c(CompressedRGBAS3tcDxt3) |
||||
_c(CompressedSRGBAlphaS3tcDxt3) |
||||
_c(CompressedRGBAS3tcDxt5) |
||||
_c(CompressedSRGBAlphaS3tcDxt5) |
||||
_c(CompressedRGBAAstc4x4) |
||||
_c(CompressedSRGB8Alpha8Astc4x4) |
||||
_c(CompressedRGBAAstc5x4) |
||||
_c(CompressedSRGB8Alpha8Astc5x4) |
||||
_c(CompressedRGBAAstc5x5) |
||||
_c(CompressedSRGB8Alpha8Astc5x5) |
||||
_c(CompressedRGBAAstc6x5) |
||||
_c(CompressedSRGB8Alpha8Astc6x5) |
||||
_c(CompressedRGBAAstc6x6) |
||||
_c(CompressedSRGB8Alpha8Astc6x6) |
||||
_c(CompressedRGBAAstc8x5) |
||||
_c(CompressedSRGB8Alpha8Astc8x5) |
||||
_c(CompressedRGBAAstc8x6) |
||||
_c(CompressedSRGB8Alpha8Astc8x6) |
||||
_c(CompressedRGBAAstc8x8) |
||||
_c(CompressedSRGB8Alpha8Astc8x8) |
||||
_c(CompressedRGBAAstc10x5) |
||||
_c(CompressedSRGB8Alpha8Astc10x5) |
||||
_c(CompressedRGBAAstc10x6) |
||||
_c(CompressedSRGB8Alpha8Astc10x6) |
||||
_c(CompressedRGBAAstc10x8) |
||||
_c(CompressedSRGB8Alpha8Astc10x8) |
||||
_c(CompressedRGBAAstc10x10) |
||||
_c(CompressedSRGB8Alpha8Astc10x10) |
||||
_c(CompressedRGBAAstc12x10) |
||||
_c(CompressedSRGB8Alpha8Astc12x10) |
||||
_c(CompressedRGBAAstc12x12) |
||||
_c(CompressedSRGB8Alpha8Astc12x12) |
||||
#if defined(MAGNUM_TARGET_GLES) && !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL) |
||||
_c(CompressedRGBAAstc3x3x3) |
||||
_c(CompressedSRGB8Alpha8Astc3x3x3) |
||||
_c(CompressedRGBAAstc4x3x3) |
||||
_c(CompressedSRGB8Alpha8Astc4x3x3) |
||||
_c(CompressedRGBAAstc4x4x3) |
||||
_c(CompressedSRGB8Alpha8Astc4x4x3) |
||||
_c(CompressedRGBAAstc4x4x4) |
||||
_c(CompressedSRGB8Alpha8Astc4x4x4) |
||||
_c(CompressedRGBAAstc5x4x4) |
||||
_c(CompressedSRGB8Alpha8Astc5x4x4) |
||||
_c(CompressedRGBAAstc5x5x4) |
||||
_c(CompressedSRGB8Alpha8Astc5x5x4) |
||||
_c(CompressedRGBAAstc5x5x5) |
||||
_c(CompressedSRGB8Alpha8Astc5x5x5) |
||||
_c(CompressedRGBAAstc6x5x5) |
||||
_c(CompressedSRGB8Alpha8Astc6x5x5) |
||||
_c(CompressedRGBAAstc6x6x5) |
||||
_c(CompressedSRGB8Alpha8Astc6x6x5) |
||||
_c(CompressedRGBAAstc6x6x6) |
||||
_c(CompressedSRGB8Alpha8Astc6x6x6) |
||||
#endif |
||||
#ifdef MAGNUM_TARGET_GLES |
||||
_c(CompressedRGBPvrtc2bppV1) |
||||
#ifndef MAGNUM_TARGET_WEBGL |
||||
_c(CompressedSRGBPvrtc2bppV1) |
||||
#endif |
||||
_c(CompressedRGBAPvrtc2bppV1) |
||||
#ifndef MAGNUM_TARGET_WEBGL |
||||
_c(CompressedSRGBAlphaPvrtc2bppV1) |
||||
#endif |
||||
_c(CompressedRGBPvrtc4bppV1) |
||||
#ifndef MAGNUM_TARGET_WEBGL |
||||
_c(CompressedSRGBPvrtc4bppV1) |
||||
#endif |
||||
_c(CompressedRGBAPvrtc4bppV1) |
||||
#ifndef MAGNUM_TARGET_WEBGL |
||||
_c(CompressedSRGBAlphaPvrtc4bppV1) |
||||
#endif |
||||
#endif |
||||
_c(DepthComponent) |
||||
#if !(defined(MAGNUM_TARGET_WEBGL) && defined(MAGNUM_TARGET_GLES2)) |
||||
_c(DepthComponent16) |
||||
_c(DepthComponent24) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_WEBGL |
||||
_c(DepthComponent32) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES2 |
||||
_c(DepthComponent32F) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_WEBGL |
||||
_c(StencilIndex8) |
||||
#endif |
||||
_c(DepthStencil) |
||||
#if !(defined(MAGNUM_TARGET_WEBGL) && defined(MAGNUM_TARGET_GLES2)) |
||||
_c(Depth24Stencil8) |
||||
#endif |
||||
#ifndef MAGNUM_TARGET_GLES2 |
||||
_c(Depth32FStencil8) |
||||
#endif |
||||
#undef _c |
||||
/* LCOV_EXCL_STOP */ |
||||
} |
||||
#ifdef __GNUC__ |
||||
#pragma GCC diagnostic pop |
||||
#endif |
||||
|
||||
return debug << "GL::TextureFormat(" << Debug::nospace << reinterpret_cast<void*>(GLenum(value)) << Debug::nospace << ")"; |
||||
} |
||||
#endif |
||||
|
||||
}} |
||||
Loading…
Reference in new issue