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72 lines
3.2 KiB
C
72 lines
3.2 KiB
C
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//////////////////////////////////////////////////////////////////////
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// Swizzled to linear and back format mapping.
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//
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// Copyright (C) 2001 Microsoft Corporation
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// All rights reserved.
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//////////////////////////////////////////////////////////////////////
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inline D3DFORMAT MapLinearToSwizzledFormat(D3DFORMAT fmt)
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{
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switch (fmt)
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{
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case D3DFMT_LIN_A1R5G5B5: return D3DFMT_A1R5G5B5;
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case D3DFMT_LIN_A4R4G4B4: return D3DFMT_A4R4G4B4;
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case D3DFMT_LIN_A8: return D3DFMT_A8;
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case D3DFMT_LIN_A8B8G8R8: return D3DFMT_A8B8G8R8;
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case D3DFMT_LIN_A8R8G8B8: return D3DFMT_A8R8G8B8;
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case D3DFMT_LIN_B8G8R8A8: return D3DFMT_B8G8R8A8;
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case D3DFMT_LIN_G8B8: return D3DFMT_G8B8;
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case D3DFMT_LIN_R4G4B4A4: return D3DFMT_R4G4B4A4;
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case D3DFMT_LIN_R5G5B5A1: return D3DFMT_R5G5B5A1;
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case D3DFMT_LIN_R5G6B5: return D3DFMT_R5G6B5;
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case D3DFMT_LIN_R6G5B5: return D3DFMT_R6G5B5;
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case D3DFMT_LIN_R8B8: return D3DFMT_R8B8;
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case D3DFMT_LIN_R8G8B8A8: return D3DFMT_R8G8B8A8;
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case D3DFMT_LIN_X1R5G5B5: return D3DFMT_X1R5G5B5;
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case D3DFMT_LIN_X8R8G8B8: return D3DFMT_X8R8G8B8;
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case D3DFMT_LIN_A8L8: return D3DFMT_A8L8;
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case D3DFMT_LIN_AL8: return D3DFMT_AL8;
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case D3DFMT_LIN_L16: return D3DFMT_L16;
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case D3DFMT_LIN_L8: return D3DFMT_L8;
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case D3DFMT_LIN_V16U16: return D3DFMT_V16U16;
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case D3DFMT_LIN_D24S8: return D3DFMT_D24S8;
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case D3DFMT_LIN_F24S8: return D3DFMT_F24S8;
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case D3DFMT_LIN_D16: return D3DFMT_D16;
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case D3DFMT_LIN_F16: return D3DFMT_F16;
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default:
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return fmt;
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}
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}
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inline D3DFORMAT MapSwizzledToLinearFormat(D3DFORMAT fmt)
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{
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switch (fmt)
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{
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case D3DFMT_A1R5G5B5: return D3DFMT_LIN_A1R5G5B5;
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case D3DFMT_A4R4G4B4: return D3DFMT_LIN_A4R4G4B4;
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case D3DFMT_A8: return D3DFMT_LIN_A8;
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case D3DFMT_A8B8G8R8: return D3DFMT_LIN_A8B8G8R8;
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case D3DFMT_A8R8G8B8: return D3DFMT_LIN_A8R8G8B8;
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case D3DFMT_B8G8R8A8: return D3DFMT_LIN_B8G8R8A8;
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case D3DFMT_G8B8: return D3DFMT_LIN_G8B8;
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case D3DFMT_R4G4B4A4: return D3DFMT_LIN_R4G4B4A4;
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case D3DFMT_R5G5B5A1: return D3DFMT_LIN_R5G5B5A1;
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case D3DFMT_R5G6B5: return D3DFMT_LIN_R5G6B5;
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case D3DFMT_R6G5B5: return D3DFMT_LIN_R6G5B5;
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case D3DFMT_R8B8: return D3DFMT_LIN_R8B8;
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case D3DFMT_R8G8B8A8: return D3DFMT_LIN_R8G8B8A8;
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case D3DFMT_X1R5G5B5: return D3DFMT_LIN_X1R5G5B5;
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case D3DFMT_X8R8G8B8: return D3DFMT_LIN_X8R8G8B8;
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case D3DFMT_A8L8: return D3DFMT_LIN_A8L8;
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case D3DFMT_AL8: return D3DFMT_LIN_AL8;
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case D3DFMT_L16: return D3DFMT_LIN_L16;
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case D3DFMT_L8: return D3DFMT_LIN_L8;
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case D3DFMT_V16U16: return D3DFMT_LIN_V16U16;
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case D3DFMT_D24S8: return D3DFMT_LIN_D24S8;
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case D3DFMT_F24S8: return D3DFMT_LIN_F24S8;
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case D3DFMT_D16: return D3DFMT_LIN_D16;
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case D3DFMT_F16: return D3DFMT_LIN_F16;
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default:
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return fmt;
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}
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}
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