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Force GL_LIGHTMAP_FORMAT instead of gl_tex_solid_format.

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This is more less cosmetics since gl_tex_solid_format == GL_RGB and
GL_LIGHTMAP_FORMAT == GL_RGBA. No measurable FPS change on Nvidia and
Intel. Based upon the OpenGL ES patch by Scott "pickle" Smith.
This commit is contained in:
Yamagi Burmeister 2016-08-04 21:02:27 +02:00
parent 275271c647
commit 4dcdb0dc17
1 changed files with 2 additions and 1 deletions
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3
src/client/refresh/r_lightmap.c
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@ -74,6 +74,7 @@ LM_UploadBlock(qboolean dynamic)
}
else
{
gl_lms.internal_format = GL_LIGHTMAP_FORMAT;
glTexImage2D(GL_TEXTURE_2D, 0, gl_lms.internal_format,
BLOCK_WIDTH, BLOCK_HEIGHT, 0, GL_LIGHTMAP_FORMAT,
GL_UNSIGNED_BYTE, gl_lms.lightmap_buffer);
@ -273,7 +274,7 @@ LM_BeginBuildingLightmaps(model_t *m)
}
gl_lms.current_lightmap_texture = 1;
gl_lms.internal_format = gl_tex_solid_format;
gl_lms.internal_format = GL_LIGHTMAP_FORMAT;
/* initialize the dynamic lightmap texture */
R_Bind(gl_state.lightmap_textures + 0);