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bool ocull = true;
float odist = 256;
void
toggleocull()
{
ocull = !ocull;
};
COMMAND(toggleocull, ARG_NONE);
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bool ocull = true;
float odist = 256;
void
toggleocull()
{
ocull = !ocull;
}
COMMAND(toggleocull, ARG_NONE)
// constructs occlusion map: cast rays in all directions on the 2d plane and
// record distance. done exactly once per frame.
void
computeraytable(float vx, float vy)
{
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