include/EDriverFeatures.h

   1 // Copyright (C) 2002-2012 Nikolaus Gebhardt\r
   2 // This file is part of the "Irrlicht Engine".\r
   3 // For conditions of distribution and use, see copyright notice in irrlicht.h\r
   4 \r
   5 #ifndef __E_DRIVER_FEATURES_H_INCLUDED__\r
   6 #define __E_DRIVER_FEATURES_H_INCLUDED__\r
   7 \r
   8 namespace irr\r
   9 {\r
  10 namespace video\r
  11 {\r
  12 \r
  13         //! enumeration for querying features of the video driver.\r
  14         enum E_VIDEO_DRIVER_FEATURE\r
  15         {\r
  16                 //! Is driver able to render to a surface?\r
  17                 EVDF_RENDER_TO_TARGET = 0,\r
  18 \r
  19                 //! Is hardware transform and lighting supported?\r
  20                 EVDF_HARDWARE_TL,\r
  21 \r
  22                 //! Are multiple textures per material possible?\r
  23                 EVDF_MULTITEXTURE,\r
  24 \r
  25                 //! Is driver able to render with a bilinear filter applied?\r
  26                 EVDF_BILINEAR_FILTER,\r
  27 \r
  28                 //! Can the driver handle mip maps?\r
  29                 EVDF_MIP_MAP,\r
  30 \r
  31                 //! Can the driver update mip maps automatically?\r
  32                 EVDF_MIP_MAP_AUTO_UPDATE,\r
  33 \r
  34                 //! Are stencilbuffers switched on and does the device support stencil buffers?\r
  35                 EVDF_STENCIL_BUFFER,\r
  36 \r
  37                 //! Is Vertex Shader 1.1 supported?\r
  38                 EVDF_VERTEX_SHADER_1_1,\r
  39 \r
  40                 //! Is Vertex Shader 2.0 supported?\r
  41                 EVDF_VERTEX_SHADER_2_0,\r
  42 \r
  43                 //! Is Vertex Shader 3.0 supported?\r
  44                 EVDF_VERTEX_SHADER_3_0,\r
  45 \r
  46                 //! Is Pixel Shader 1.1 supported?\r
  47                 EVDF_PIXEL_SHADER_1_1,\r
  48 \r
  49                 //! Is Pixel Shader 1.2 supported?\r
  50                 EVDF_PIXEL_SHADER_1_2,\r
  51 \r
  52                 //! Is Pixel Shader 1.3 supported?\r
  53                 EVDF_PIXEL_SHADER_1_3,\r
  54 \r
  55                 //! Is Pixel Shader 1.4 supported?\r
  56                 EVDF_PIXEL_SHADER_1_4,\r
  57 \r
  58                 //! Is Pixel Shader 2.0 supported?\r
  59                 EVDF_PIXEL_SHADER_2_0,\r
  60 \r
  61                 //! Is Pixel Shader 3.0 supported?\r
  62                 EVDF_PIXEL_SHADER_3_0,\r
  63 \r
  64                 //! Are ARB vertex programs v1.0 supported?\r
  65                 EVDF_ARB_VERTEX_PROGRAM_1,\r
  66 \r
  67                 //! Are ARB fragment programs v1.0 supported?\r
  68                 EVDF_ARB_FRAGMENT_PROGRAM_1,\r
  69 \r
  70                 //! Is GLSL supported?\r
  71                 EVDF_ARB_GLSL,\r
  72 \r
  73                 //! Is HLSL supported?\r
  74                 EVDF_HLSL,\r
  75 \r
  76                 //! Are non-square textures supported?\r
  77                 EVDF_TEXTURE_NSQUARE,\r
  78 \r
  79                 //! Are non-power-of-two textures supported?\r
  80                 EVDF_TEXTURE_NPOT,\r
  81 \r
  82                 //! Are framebuffer objects supported?\r
  83                 EVDF_FRAMEBUFFER_OBJECT,\r
  84 \r
  85                 //! Are vertex buffer objects supported?\r
  86                 EVDF_VERTEX_BUFFER_OBJECT,\r
  87 \r
  88                 //! Supports Alpha To Coverage\r
  89                 EVDF_ALPHA_TO_COVERAGE,\r
  90 \r
  91                 //! Supports Color masks (disabling color planes in output)\r
  92                 EVDF_COLOR_MASK,\r
  93 \r
  94                 //! Supports multiple render targets at once\r
  95                 EVDF_MULTIPLE_RENDER_TARGETS,\r
  96 \r
  97                 //! Supports separate blend settings for multiple render targets\r
  98                 EVDF_MRT_BLEND,\r
  99 \r
 100                 //! Supports separate color masks for multiple render targets\r
 101                 EVDF_MRT_COLOR_MASK,\r
 102 \r
 103                 //! Supports separate blend functions for multiple render targets\r
 104                 EVDF_MRT_BLEND_FUNC,\r
 105 \r
 106                 //! Supports geometry shaders\r
 107                 EVDF_GEOMETRY_SHADER,\r
 108 \r
 109                 //! Supports occlusion queries\r
 110                 EVDF_OCCLUSION_QUERY,\r
 111 \r
 112                 //! Supports polygon offset/depth bias for avoiding z-fighting\r
 113                 EVDF_POLYGON_OFFSET,\r
 114 \r
 115                 //! Support for different blend functions. Without, only ADD is available\r
 116                 EVDF_BLEND_OPERATIONS,\r
 117 \r
 118                 //! Support for separate blending for RGB and Alpha.\r
 119                 EVDF_BLEND_SEPARATE,\r
 120 \r
 121                 //! Support for texture coord transformation via texture matrix\r
 122                 EVDF_TEXTURE_MATRIX,\r
 123 \r
 124                 //! Support for DXTn compressed textures.\r
 125                 EVDF_TEXTURE_COMPRESSED_DXT,\r
 126 \r
 127                 //! Support for PVRTC compressed textures.\r
 128                 EVDF_TEXTURE_COMPRESSED_PVRTC,\r
 129 \r
 130                 //! Support for PVRTC2 compressed textures.\r
 131                 EVDF_TEXTURE_COMPRESSED_PVRTC2,\r
 132 \r
 133                 //! Support for ETC1 compressed textures.\r
 134                 EVDF_TEXTURE_COMPRESSED_ETC1,\r
 135 \r
 136                 //! Support for ETC2 compressed textures.\r
 137                 EVDF_TEXTURE_COMPRESSED_ETC2,\r
 138 \r
 139                 //! Support for cube map textures.\r
 140                 EVDF_TEXTURE_CUBEMAP,\r
 141 \r
 142                 //! Support for filtering across different faces of the cubemap\r
 143                 EVDF_TEXTURE_CUBEMAP_SEAMLESS,\r
 144 \r
 145                 //! Support for clamping vertices beyond far-plane to depth instead of capping them.\r
 146                 EVDF_DEPTH_CLAMP,\r
 147 \r
 148                 //! Only used for counting the elements of this enum\r
 149                 EVDF_COUNT\r
 150         };\r
 151 \r
 152 } // end namespace video\r
 153 } // end namespace irr\r
 154 \r
 155 \r
 156 #endif\r
 157 \r