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24aee8e424
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136ae1483b
17 changed files with 232 additions and 46 deletions
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@ -332,6 +332,26 @@ int ColFlags=Flags >> PC_TILE_FLAG_COLLISION_SHIFT;
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glPopMatrix();
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}
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/*****************************************************************************/
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void CElem::RenderInvalid()
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{
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float X0=0;
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float X1=UnitWidth;
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float Y0=0;
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float Y1=UnitHeight;
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glBindTexture(GL_TEXTURE_2D, 0);
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glBegin(GL_LINES);
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glColor4f(1,1,1,1);
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glVertex3f( X0,Y0,0);
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glVertex3f( X1,Y1,0);
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glVertex3f( X1,Y0,0);
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glVertex3f( X0,Y1,0);
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glEnd();
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}
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/*****************************************************************************/
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void CElem::Purge()
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{
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