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oldselstyle - Enable/disable 1.0.4 rendering of the grid/current selection. (quads rather than tris)

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git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@6406 e016b1c5-ed68-44aa-a2f7-31cac88cffde
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Bukz
2011-05-04 19:16:11 +00:00
parent 365d161187
commit 9d8afdcad5
4 changed files with 16 additions and 6 deletions
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source/src/rendergl.cpp
+5 -3
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@@ -209,13 +209,15 @@ void linestyle(float width, int r, int g, int b)
glColor3ub(r,g,b);
}
VARP(oldselstyle, 0, 1, 1); // Make the old (1004) grid/selection style default (render as quads rather than tris)
void box(block &b, float z1, float z2, float z3, float z4)
{
glBegin(GL_TRIANGLE_STRIP);
glBegin((oldselstyle ? GL_QUADS : GL_TRIANGLE_STRIP));
glVertex3f((float)b.x, (float)b.y, z1);
glVertex3f((float)b.x+b.xs, (float)b.y, z2);
glVertex3f((float)b.x, (float)b.y+b.ys, z4);
glVertex3f((float)b.x+b.xs, (float)b.y+b.ys, z3);
glVertex3f((float)(oldselstyle ? b.x+b.xs : b.x), (float)b.y+b.ys, (oldselstyle ? z3 : z4));
glVertex3f((float)(oldselstyle ? b.x : b.x+b.xs), (float)b.y+b.ys, (oldselstyle ? z4 : z3));
glEnd();
xtraverts += 4;
}