From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Fri, 9 Aug 2002 23:13:48 +0000 (+0000)
Subject: changed viewblend to use R_Mesh_Draw_GetBuffer
X-Git-Tag: RELEASE_0_2_0_RC1~350
X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fdarkplaces.git;a=commitdiff_plain;h=ab96ea53f0a8f25fdf9da4bd3dddf49dad66e401

changed viewblend to use R_Mesh_Draw_GetBuffer


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@2231 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/gl_rmain.c b/gl_rmain.c
index 3ccc5a77..653d515c 100644
--- a/gl_rmain.c
+++ b/gl_rmain.c
@@ -525,12 +525,10 @@ static void R_SetupFrame (void)
 }
 
 
-static int blendviewpolyindex[3] = {0, 1, 2};
-
 static void R_BlendView(void)
 {
-	rmeshinfo_t m;
-	float tvxyz[3][4], r;
+	rmeshbufferinfo_t m;
+	float r;
 
 	if (r_refdef.viewblend[3] < 0.01f)
 		return;
@@ -542,25 +540,27 @@ static void R_BlendView(void)
 	m.depthdisable = true; // magic
 	m.numtriangles = 1;
 	m.numverts = 3;
-	m.index = blendviewpolyindex;
-	m.vertex = &tvxyz[0][0];
-	m.vertexstep = sizeof(float[4]);
-	m.cr = r_refdef.viewblend[0];
-	m.cg = r_refdef.viewblend[1];
-	m.cb = r_refdef.viewblend[2];
-	m.ca = r_refdef.viewblend[3];
-	r = 64000;
-	tvxyz[0][0] = r_origin[0] + vpn[0] * 1.5 - vright[0] * r - vup[0] * r;
-	tvxyz[0][1] = r_origin[1] + vpn[1] * 1.5 - vright[1] * r - vup[1] * r;
-	tvxyz[0][2] = r_origin[2] + vpn[2] * 1.5 - vright[2] * r - vup[2] * r;
-	r *= 3;
-	tvxyz[1][0] = tvxyz[0][0] + vup[0] * r;
-	tvxyz[1][1] = tvxyz[0][1] + vup[1] * r;
-	tvxyz[1][2] = tvxyz[0][2] + vup[2] * r;
-	tvxyz[2][0] = tvxyz[0][0] + vright[0] * r;
-	tvxyz[2][1] = tvxyz[0][1] + vright[1] * r;
-	tvxyz[2][2] = tvxyz[0][2] + vright[2] * r;
-	R_Mesh_Draw(&m);
+	if (R_Mesh_Draw_GetBuffer(&m))
+	{
+		m.index[0] = 0;
+		m.index[1] = 1;
+		m.index[2] = 2;
+		m.color[0] = m.color[4] = m.color[8] = r_refdef.viewblend[0];
+		m.color[1] = m.color[5] = m.color[9] = r_refdef.viewblend[1];
+		m.color[2] = m.color[6] = m.color[10] = r_refdef.viewblend[2];
+		m.color[3] = m.color[7] = m.color[11] = r_refdef.viewblend[3];
+		r = 64000;
+		m.vertex[0] = r_origin[0] + vpn[0] * 1.5 - vright[0] * r - vup[0] * r;
+		m.vertex[1] = r_origin[1] + vpn[1] * 1.5 - vright[1] * r - vup[1] * r;
+		m.vertex[2] = r_origin[2] + vpn[2] * 1.5 - vright[2] * r - vup[2] * r;
+		r *= 3;
+		m.vertex[4] = m.vertex[0] + vup[0] * r;
+		m.vertex[5] = m.vertex[1] + vup[1] * r;
+		m.vertex[6] = m.vertex[2] + vup[2] * r;
+		m.vertex[8] = m.vertex[0] + vright[0] * r;
+		m.vertex[9] = m.vertex[1] + vright[1] * r;
+		m.vertex[10] = m.vertex[2] + vright[2] * r;
+	}
 }
 
 /*