d3d_format.h (1411B)
1 // 2 // Copyright 2020 The ANGLE Project Authors. All rights reserved. 3 // Use of this source code is governed by a BSD-style license that can be 4 // found in the LICENSE file. 5 // 6 // d3d_format: Describes a D3D9 format. Used by the D3D9 and GL back-ends. 7 8 #ifndef LIBANGLE_RENDERER_D3D_FORMAT_H_ 9 #define LIBANGLE_RENDERER_D3D_FORMAT_H_ 10 11 #include "libANGLE/renderer/Format.h" 12 13 // We forcibly include the D3D9 header here because this file can be used from 3 different backends. 14 #include <d3d9.h> 15 16 namespace rx 17 { 18 namespace d3d9 19 { 20 struct D3DFormat 21 { 22 D3DFormat(); 23 D3DFormat(GLuint pixelBytes, 24 GLuint blockWidth, 25 GLuint blockHeight, 26 GLuint redBits, 27 GLuint greenBits, 28 GLuint blueBits, 29 GLuint alphaBits, 30 GLuint luminanceBits, 31 GLuint depthBits, 32 GLuint stencilBits, 33 angle::FormatID formatID); 34 35 const angle::Format &info() const { return angle::Format::Get(formatID); } 36 37 GLuint pixelBytes; 38 GLuint blockWidth; 39 GLuint blockHeight; 40 41 GLuint redBits; 42 GLuint greenBits; 43 GLuint blueBits; 44 GLuint alphaBits; 45 GLuint luminanceBits; 46 47 GLuint depthBits; 48 GLuint stencilBits; 49 50 angle::FormatID formatID; 51 }; 52 53 const D3DFormat &GetD3DFormatInfo(D3DFORMAT format); 54 55 } // namespace d3d9 56 } // namespace rx 57 58 #endif // LIBANGLE_RENDERER_D3D_FORMAT_H_