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Fixed graphics issues with the alien sense vision mode.

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Steven Fuller 2008-10-05 19:16:11 -07:00 • committed by Patryk Obara
parent f9f50d1fb0
commit ebfc59249e
1 changed files with 18 additions and 9 deletions
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27
src/opengl.c
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@ -1329,18 +1329,18 @@ void D3D_ScreenInversionOverlay()
SelectPolygonBeginType(3); /* triangles */
pglTexCoord2f(s[0], t[0]);
pglVertex3f(x[0], y[0], 1.0f);
pglVertex3f(x[0], y[0], -1.0f);
pglTexCoord2f(s[1], t[1]);
pglVertex3f(x[1], y[1], 1.0f);
pglVertex3f(x[1], y[1], -1.0f);
pglTexCoord2f(s[3], t[3]);
pglVertex3f(x[3], y[3], 1.0f);
pglVertex3f(x[3], y[3], -1.0f);
pglTexCoord2f(s[1], t[1]);
pglVertex3f(x[1], y[1], 1.0f);
pglVertex3f(x[1], y[1], -1.0f);
pglTexCoord2f(s[2], t[2]);
pglVertex3f(x[2], y[2], 1.0f);
pglVertex3f(x[2], y[2], -1.0f);
pglTexCoord2f(s[3], t[3]);
pglVertex3f(x[3], y[3], 1.0f);
pglVertex3f(x[3], y[3], -1.0f);
pglEnd();
@ -1598,7 +1598,10 @@ void D3D_RenderHUDString(char *stringPtr,int x,int y,int colour)
{
struct VertexTag quadVertices[4];
if (stringPtr == NULL) return;
if (stringPtr == NULL)
{
return;
}
quadVertices[0].Y = y-1;
quadVertices[1].Y = y-1;
@ -1645,7 +1648,10 @@ void D3D_RenderHUDString_Clipped(char *stringPtr,int x,int y,int colour)
struct VertexTag quadVertices[4];
// LOCALASSERT(y<=0);
if (stringPtr == NULL) return;
if (stringPtr == NULL)
{
return;
}
CheckFilteringModeIsCorrect(FILTERING_BILINEAR_OFF);
@ -1694,7 +1700,10 @@ void D3D_RenderHUDString_Centred(char *stringPtr, int centreX, int y, int colour
char *ptr = stringPtr;
struct VertexTag quadVertices[4];
if (stringPtr == NULL) return;
if (stringPtr == NULL)
{
return;
}
while(*ptr)
{