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Split out chain_surface() from visit_node().

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This commit is contained in:
Bill Currie 2011-12-15 13:49:53 +09:00
parent 3eb859a88f
commit d6a668d517
1 changed files with 28 additions and 22 deletions
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50
libs/video/renderer/gl/gl_rsurf.c
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@ -373,6 +373,32 @@ clear_texture_chains (void)
tex->texturechain_tail = &tex->texturechain;
}
static inline void
chain_surface (msurface_t *surf)
{
if (surf->flags & SURF_DRAWTURB) {
CHAIN_SURF_B2F (surf, waterchain);
} else if (surf->flags & SURF_DRAWSKY) {
CHAIN_SURF_F2B (surf, sky_chain);
} else {
texture_t *tex;
R_AddToLightmapChain (surf);
if (!surf->texinfo->texture->anim_total)
tex = surf->texinfo->texture;
else
tex = R_TextureAnimation (surf);
if (gl_fb_bmodels->int_val && tex->gl_fb_texturenum
&& !gl_mtex_fullbright) {
surf->polys->fb_chain =
fullbright_polys[tex->gl_fb_texturenum];
fullbright_polys[tex->gl_fb_texturenum] = surf->polys;
}
CHAIN_SURF_F2B (surf, tex->texturechain);
}
}
void
R_DrawBrushModel (entity_t *e)
{
@ -413,7 +439,7 @@ R_DrawBrushModel (entity_t *e)
VectorCopy (e->colormod, color);
VectorCopy (color, watercolor);
color[3] = e->colormod[3];
color[3] = e->colormod[3]; // entity alpha
qfglColor4fv (color);
if (color[3] < 1.0)
qfglDepthMask (GL_FALSE);
@ -605,27 +631,7 @@ visit_node (mnode_t *node, int side)
if (side ^ (surf->flags & SURF_PLANEBACK))
continue; // wrong side
if (surf->flags & SURF_DRAWTURB) {
CHAIN_SURF_B2F (surf, waterchain);
} else if (surf->flags & SURF_DRAWSKY) {
CHAIN_SURF_F2B (surf, sky_chain);
} else {
texture_t *tex;
R_AddToLightmapChain (surf);
if (!surf->texinfo->texture->anim_total)
tex = surf->texinfo->texture;
else
tex = R_TextureAnimation (surf);
if (gl_fb_bmodels->int_val && tex->gl_fb_texturenum
&& !gl_mtex_fullbright) {
surf->polys->fb_chain =
fullbright_polys[tex->gl_fb_texturenum];
fullbright_polys[tex->gl_fb_texturenum] = surf->polys;
}
CHAIN_SURF_F2B (surf, tex->texturechain);
}
chain_surface (surf);
}
}
}