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Made the 'vignetting' effect zoom-dependent
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1 changed files with 12 additions and 1 deletions
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@ -5,6 +5,9 @@
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//-----------------------------------------------------------------------------
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//
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// $Log$
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// Revision 1.80 2007/01/26 21:17:21 makro
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// Made the 'vignetting' effect zoom-dependent
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//
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// Revision 1.79 2006/04/14 18:16:31 makro
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// no message
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//
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@ -1984,7 +1987,15 @@ static void CG_DrawCrosshair(void)
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trap_R_SetColor(NULL);
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if (cgs.media.zoomMask)
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CG_DrawPic(0, 0, 640, 480, cgs.media.zoomMask);
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{
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const float ZMC_NORMAL = 0.f;
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const float ZMC_MAX = 0.175f;
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float frac = (cg.refdef.fov_x - 10.f) / (90.f - 10.f);
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float fCoord = ZMC_NORMAL * frac + ZMC_MAX * (1.f - frac);
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trap_R_DrawStretchPic(0, 0, cg.refdef.width, cg.refdef.height, fCoord, fCoord, 1.f-fCoord, 1.f-fCoord, cgs.media.zoomMask);
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}
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drawSSG = 1;
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}
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