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fixed project to use more view properties.

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git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@1224 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2005-08-12 11:26:29 +00:00
parent 676cd47bb2
commit 62e8570d4b
1 changed files with 7 additions and 0 deletions
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7
engine/client/pr_csqc.c
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@ -976,6 +976,9 @@ static void PF_cs_project (progfuncs_t *prinst, struct globalvars_s *pr_globals)
out[0] = (1+tempv[0])/2;
out[1] = (1+tempv[1])/2;
out[2] = (1+tempv[2])/2;
out[0] = out[0]*r_refdef.vrect.width + r_refdef.vrect.x;
out[1] = out[1]*r_refdef.vrect.height + r_refdef.vrect.y;
}
}
static void PF_cs_unproject (progfuncs_t *prinst, struct globalvars_s *pr_globals)
@ -989,6 +992,10 @@ static void PF_cs_unproject (progfuncs_t *prinst, struct globalvars_s *pr_global
float *out = G_VECTOR(OFS_RETURN);
float v[4], tempv[4];
out[0] = (out[0]-r_refdef.vrect.x)/r_refdef.vrect.width;
out[1] = (out[1]-r_refdef.vrect.y)/r_refdef.vrect.height;
v[0] = in[0]*2-1;
v[1] = in[1]*2-1;
v[2] = in[2]*2-1;