include/dxgitype.h

   1 /*
   2  * Copyright 2007 Andras Kovacs
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #ifndef __dxgitype_h__
  20 #define __dxgitype_h__
  21
  22 #include "dxgiformat.h"
  23
  24 #ifndef D3DCOLORVALUE_DEFINED
  25 typedef struct _D3DCOLORVALUE {
  26     float r;
  27     float g;
  28     float b;
  29     float a;
  30 } D3DCOLORVALUE;
  31 #define D3DCOLORVALUE_DEFINED
  32 #endif
  33
  34 typedef D3DCOLORVALUE DXGI_RGBA;
  35
  36 typedef struct DXGI_SAMPLE_DESC {
  37     UINT Count;
  38     UINT Quality;
  39 } DXGI_SAMPLE_DESC;
  40
  41 typedef enum DXGI_MODE_ROTATION {
  42     DXGI_MODE_ROTATION_UNSPECIFIED  = 0,
  43     DXGI_MODE_ROTATION_IDENTITY     = 1,
  44     DXGI_MODE_ROTATION_ROTATE90     = 2,
  45     DXGI_MODE_ROTATION_ROTATE180    = 3,
  46     DXGI_MODE_ROTATION_ROTATE270    = 4,
  47 } DXGI_MODE_ROTATION;
  48
  49 typedef enum DXGI_MODE_SCANLINE_ORDER {
  50     DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED        = 0,
  51     DXGI_MODE_SCANLINE_ORDER_PROGRESSIVE        = 1,
  52     DXGI_MODE_SCANLINE_ORDER_UPPER_FIELD_FIRST  = 2,
  53     DXGI_MODE_SCANLINE_ORDER_LOWER_FIELD_FIRST  = 3,
  54 } DXGI_MODE_SCANLINE_ORDER;
  55
  56 typedef enum DXGI_MODE_SCALING {
  57     DXGI_MODE_SCALING_UNSPECIFIED   = 0,
  58     DXGI_MODE_SCALING_CENTERED      = 1,
  59     DXGI_MODE_SCALING_STRETCHED     = 2,
  60 } DXGI_MODE_SCALING;
  61
  62 typedef struct DXGI_RATIONAL {
  63     UINT Numerator;
  64     UINT Denominator;
  65 } DXGI_RATIONAL;
  66
  67 typedef struct DXGI_MODE_DESC {
  68     UINT Width;
  69     UINT Height;
  70     DXGI_RATIONAL RefreshRate;
  71     DXGI_FORMAT Format;
  72     DXGI_MODE_SCANLINE_ORDER ScanlineOrdering;
  73     DXGI_MODE_SCALING Scaling;
  74 } DXGI_MODE_DESC;
  75
  76 typedef struct DXGI_GAMMA_CONTROL_CAPABILITIES {
  77     BOOL ScaleAndOffsetSupported;
  78     float MaxConvertedValue;
  79     float MinConvertedValue;
  80     UINT NumGammaControlPoints;
  81     float ControlPointPositions[1025];
  82 } DXGI_GAMMA_CONTROL_CAPABILITIES;
  83
  84 typedef struct DXGI_RGB {
  85     float Red;
  86     float Green;
  87     float Blue;
  88 } DXGI_RGB;
  89
  90 typedef struct DXGI_GAMMA_CONTROL {
  91     DXGI_RGB Scale;
  92     DXGI_RGB Offset;
  93     DXGI_RGB GammaCurve[1025];
  94 } DXGI_GAMMA_CONTROL;
  95
  96 #endif