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78 lines
3.4 KiB
78 lines
3.4 KiB
/******************************Module*Header*******************************\
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* Module Name: GlintFX.h
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*
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* Header definition specific to Permedia chip
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* Copyright (c) 1994-1999 3Dlabs Inc. Ltd. All rights reserved.
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* Copyright (c) 1995-2003 Microsoft Corporation. All rights reserved.
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*
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\**************************************************************************/
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typedef struct {
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HMEMREGION texmem;
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} FX_BRUSH, *PFX_BRUSH;
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#define __FX_FB_PACKED (1 << 19)
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#define __FX_FBOFFSETSHIFT 20
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#define __FX_FORCE_BACKGROUND_COLOR (1 << 6)
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#define __FX_BITMASK_PACKING (1 << 9)
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#define __FX_BITMASK_OFFSET 10
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#define __FX_LIMITS_ENABLE (1 << 18)
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#define __FX_STIPPLE_FORCE_BACKGROUND_COLOR (1 << 20)
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#define __RENDER_TEXTURE_ENABLE (1 << 13)
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#define __FX_TEXREADMODE_SWRAP_REPEAT (1 << 1)
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#define __FX_TEXREADMODE_TWRAP_REPEAT (1 << 3)
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#define __FX_TEXREADMODE_8HIGH (3 << 13)
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#define __FX_TEXREADMODE_8WIDE (3 << 9)
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#define __FX_TEXREADMODE_2048HIGH (11 << 13)
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#define __FX_TEXREADMODE_2048WIDE (11 << 9)
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#define __FX_TEXTUREREADMODE_PACKED_DATA (1 << 24)
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#define __FX_8x8REPEAT_TEXTUREREADMODE ( __PERMEDIA_ENABLE \
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| __FX_TEXREADMODE_TWRAP_REPEAT \
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| __FX_TEXREADMODE_SWRAP_REPEAT \
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| __FX_TEXREADMODE_8HIGH \
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| __FX_TEXREADMODE_8WIDE)
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#define __FX_2048x2048REPEAT_TEXTUREREADMODE ( __PERMEDIA_ENABLE \
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| __FX_TEXREADMODE_TWRAP_REPEAT \
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| __FX_TEXREADMODE_SWRAP_REPEAT \
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| __FX_TEXREADMODE_2048HIGH \
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| __FX_TEXREADMODE_2048WIDE)
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#define __FX_4BPPDOWNLOAD_TEXTUREREADMODE ( __PERMEDIA_ENABLE \
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| __FX_TEXREADMODE_2048HIGH \
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| __FX_TEXREADMODE_2048WIDE)
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#define __FX_TEXAPPLICATIONCOPY (3 << 1)
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#define __FX_TEXELSIZE_SHIFT 19
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#define __FX_8BIT_TEXELS (0 << __FX_TEXELSIZE_SHIFT)
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#define __FX_16BIT_TEXELS (1 << __FX_TEXELSIZE_SHIFT)
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#define __FX_32BIT_TEXELS (2 << __FX_TEXELSIZE_SHIFT)
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#define __FX_4BIT_TEXELS (3 << __FX_TEXELSIZE_SHIFT)
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#define __P2_24BIT_TEXELS (4 << __FX_TEXELSIZE_SHIFT)
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#define __FX_TEXTUREMAPFORMAT_32WIDE 1
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#define __FX_TEXTUREDATAFORMAT_32BIT_RGBA 0x00
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#define __FX_TEXTUREDATAFORMAT_32BIT 0x10
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#define __FX_TEXTUREDATAFORMAT_8BIT 0xe
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#define __FX_TEXTUREDATAFORMAT_16BIT 0x11
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#define __FX_TEXTUREDATAFORMAT_4BIT 0xf
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#define __P2_TEXTURE_DATAFORMAT_FLIP (1 << 9)
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#define __FX_TEXLUTMODE_DIRECT_ENTRY (1 << 1)
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#define __FX_TEXLUTMODE_4PIXELS_PER_ENTRY (2 << 10) //log2
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#define __FX_TEXLUTMODE_2PIXELS_PER_ENTRY (1 << 10) //log2
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#define __FX_TEXLUTMODE_1PIXEL_PER_ENTRY 0 //log2
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#define __FX_DITHERMODE_16BIT (1<<2) | __PERMEDIA_ENABLE
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