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More sensible support for gamma settings.

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git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@331 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2004-10-14 12:32:32 +00:00
parent dbf313157a
commit 8473252e1a
2 changed files with 12 additions and 13 deletions
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5
engine/client/renderer.c
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@ -1021,7 +1021,6 @@ void R_SetRenderer(r_qrenderer_t wanted)
} }
extern float v_oldgammavalue;
qboolean R_ApplyRenderer (rendererstate_t *newr) qboolean R_ApplyRenderer (rendererstate_t *newr)
{ {
int i, j; int i, j;
@ -1071,7 +1070,7 @@ qboolean R_ApplyRenderer (rendererstate_t *newr)
{ {
qbyte *data; qbyte *data;
isDedicated = false; isDedicated = false;
v_oldgammavalue = -1; //force the gamma to be reset v_gamma.modified = true; //force the gamma to be reset
Con_Printf("Setting mode %i*%i*%i*%i\n", newr->width, newr->height, newr->bpp, newr->rate); Con_Printf("Setting mode %i*%i*%i*%i\n", newr->width, newr->height, newr->bpp, newr->rate);
@ -1145,7 +1144,7 @@ TRACE(("dbg: R_ApplyRenderer: vid applied\n"));
TRACE(("dbg: R_ApplyRenderer: done palette\n")); TRACE(("dbg: R_ApplyRenderer: done palette\n"));
v_oldgammavalue = -1; //force the gamma to be reset v_gamma.modified = true; //force the gamma to be reset
W_LoadWadFile("gfx.wad"); W_LoadWadFile("gfx.wad");
TRACE(("dbg: R_ApplyRenderer: wad loaded\n")); TRACE(("dbg: R_ApplyRenderer: wad loaded\n"));
Draw_Init(); Draw_Init();

20
engine/client/view.c
View file

@ -351,19 +351,19 @@ void BuildGammaTable (float g, float c)
V_CheckGamma V_CheckGamma
================= =================
*/ */
float v_oldgammavalue;
float v_oldcontrastvalue;
qboolean V_CheckGamma (void) qboolean V_CheckGamma (void)
{ {
if (v_gamma.value == v_oldgammavalue && v_contrast.value == v_oldcontrastvalue) if (v_gamma.modified || v_contrast.modified)
return false; {
v_oldcontrastvalue = v_contrast.value; v_contrast.modified = false;
v_oldgammavalue = v_gamma.value; v_gamma.modified = false;
BuildGammaTable (v_gamma.value, v_contrast.value); BuildGammaTable (v_gamma.value, v_contrast.value);
vid.recalc_refdef = 1; // force a surface cache flush vid.recalc_refdef = 1; // force a surface cache flush
return true; return true;
}
return false;
} }