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path: root/src/renderergl2/tr_bsp.c
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2014-08-28Remove a numIboIndexes=0 that is not read from GL2 tr_bsp.cZack Middleton
numIboIndexes is set to 0 inside the loop for each surface. Does not need to be set before loop.
2014-08-28OpenGL2: Add fourth cascade for sun shadows, and adjust sun shadow cvar ↵SmileTheory
defaults.
2014-06-17#6095: OpenGL2: Use areamask and leaf cluster for PVS when VIS is missing.SmileTheory
2014-06-17Fix R_GetEntityToken ending prematurelyZack Middleton
If spawn var key or value is "" it caused R_GetEntityToken (available to cgame, used by opengl2) to stop parsing, whereas game VM would continue. Changed it to match parsing used for game VM (see G_GET_ENTITY_TOKEN in code/server/sv_game.c). The map poq3dm5 has a "wait" key with value "".
2014-06-17Fix error handling in R_ParseSpawnVarsZack Middleton
When R_GetEntityToken returns qfalse it resets pointer for parsing, by R_ParseSpawnVars not returning qfalse it could cause an infinite loop. Also add newlines to printfs.
2014-06-17Don't wash out HDR vertex lite surfaces in OpenGL2Zack Middleton
Vertex lite surfaces being brighter than light maps looks bad, they're meant to look the same. Especially in ET, which mixes them fequently. It's noticeable in Q3 too though. BSP lightmaps (i.e. not external HDR lightmaps) use R_ColorShiftLightingBytes, now *Floats (used by vertex colors) has the same behavior. This may be a problem for HDR lightmaps, as the RGB will always be scaled to 0.0 to 1.0 range. I had enabled this for non-HDR before, but now HDR needs it too.
2014-06-17OpenGL2: Fix rendering when r_hdr = 0 and r_floatLightmap = 1SmileTheory
2014-06-17OpenGL2: Oops, set lightmap alpha to 1.SmileTheory
2014-06-17OpenGL2: Fix bug in ColorToRGBM().SmileTheory
2014-06-17OpenGL2: Set RGBM to use a multiplier of 1, and only use it with HDR lightmaps.SmileTheory
2014-06-17Fix OpenGL2 non-HDR map surface over brightingZack Middleton
Vertex lit map surfaces were saturating to white when r_mapOverBrightBits was increased and r_hdr was disabled. Now the color is normalized like lightmaps and lightgrid when r_hdr is disabled. Which is the same as OpenGL1. Noticeable on misc_model trisoup.
2014-06-17Fix GL2 deluxemap 0,0,0 to 127,127,127Zack Middleton
Checked if first byte was 0 twice instead of checking second byte.
2014-06-17OpenGL2: Calculate bitangent in shader, and store normal/tangent as ↵SmileTheory
normalized byte arrays.
2014-06-17Fix comparing unsigned values to < 0 in gl2Zack Middleton
2014-06-17OpenGL2: Remove srfTriangle_t, and use glIndex_t instead.SmileTheory
2014-06-17OpenGL2: Small optimizations and comments in world VBO creation and surface ↵SmileTheory
merging.
2014-06-17OpenGL2: Prefer VBO/IBO sizes of around 4MB.SmileTheory
2014-06-17OpenGL2: Merge bsp surface structs into a single struct, and more cleanup.SmileTheory
2014-06-17OpenGL2: Use an idea from ETXreal and separate world VBO into separate VBOs ↵SmileTheory
by shader.
2014-06-17OpenGL2: default to RGBM lightmap, and add r_floatLightmap for old behaviour.SmileTheory
2014-06-17OpenGL2: Fix inaccurate RGBM calculation.SmileTheory
2014-06-17OpenGL2: Use RGBM instead of RGBE encoding for lightmaps.SmileTheory
2014-06-17#5979: Cubemap support for opengl2.SmileTheory
2014-06-17Add assignment below declarations otherwise compiling fails with msvcHenry Stratmann III
Signed-off-by: Zack Middleton <zturtleman@gmail.com>
2014-06-17Fix r_mergeLightmaps 0 crashing OpenGL2 rendererZack Middleton
tr.fatLightmapStep was 0 and caused modulus division by 0.
2013-05-31fix some "\n"-related stuff/dev/humancontroller
add missing "\n"s to some Printf()-like calls (in Rend2) drop erroneous "\n"s from some Error()-like calls (in Rend2) drop erroneous "\n" from a Com_Error() call (in vm_sparc.c)
2013-05-31Suppress warningTim Angus
2013-05-03Don't scale shadow multipliers by overbrightbits, and improve documentation.SmileTheory
2013-05-03Starting sunlight experimentation branchSmileTheory
2013-03-27Fix some of the things clang --analyze flaggedTim Angus
2013-02-16Update copyright noticesTim Angus
2013-02-16Remove a few name tagsTim Angus
2013-02-16renderer -> renderergl1, rend2 -> renderergl2Tim Angus