implemented support for GL_EXT_texture_sRGB to preserve precision if

[xonotic/darkplaces.git] / r_textures.h

diff --git a/r_textures.h b/r_textures.h
index b66201c49a9b597b73f12b30fe087e758d4beee6..4265c5eb56293d24a71665a39d14fda54c92da19 100644 (file)
--- a/r_textures.h
+++ b/r_textures.h
@@ -43,8 +43,6 @@ typedef enum textype_e
        TEXTYPE_RGBA,
        // 32bit BGRA (preferred format due to faster uploads on most hardware)
        TEXTYPE_BGRA,
-       // 16bit D16 (16bit depth) or 32bit S8D24 (24bit depth, 8bit stencil unused)
-       TEXTYPE_SHADOWMAP,
        // 8bit ALPHA (used for freetype fonts)
        TEXTYPE_ALPHA,
        // 4x4 block compressed 15bit color (4 bits per pixel)
@@ -55,12 +53,30 @@ typedef enum textype_e
        TEXTYPE_DXT3,
        // 4x4 block compressed 15bit color plus 8bit alpha (8 bits per pixel)
        TEXTYPE_DXT5,
+
+       // 8bit paletted in sRGB colorspace
+       TEXTYPE_SRGB_PALETTE,
+       // 32bit RGBA in sRGB colorspace
+       TEXTYPE_SRGB_RGBA,
+       // 32bit BGRA (preferred format due to faster uploads on most hardware) in sRGB colorspace
+       TEXTYPE_SRGB_BGRA,
+       // 4x4 block compressed 15bit color (4 bits per pixel) in sRGB colorspace
+       TEXTYPE_SRGB_DXT1,
+       // 4x4 block compressed 15bit color plus 1bit alpha (4 bits per pixel) in sRGB colorspace
+       TEXTYPE_SRGB_DXT1A,
+       // 4x4 block compressed 15bit color plus 8bit alpha (8 bits per pixel) in sRGB colorspace
+       TEXTYPE_SRGB_DXT3,
+       // 4x4 block compressed 15bit color plus 8bit alpha (8 bits per pixel) in sRGB colorspace
+       TEXTYPE_SRGB_DXT5,
+
        // this represents the same format as the framebuffer, for fast copies
        TEXTYPE_COLORBUFFER,
        // this represents an RGBA half_float texture (4 16bit floats)
        TEXTYPE_COLORBUFFER16F,
        // this represents an RGBA float texture (4 32bit floats)
-       TEXTYPE_COLORBUFFER32F
+       TEXTYPE_COLORBUFFER32F,
+       // 16bit D16 (16bit depth) or 32bit S8D24 (24bit depth, 8bit stencil unused)
+       TEXTYPE_SHADOWMAP
 }
 textype_t;