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Code Issues Releases Wiki Activity

Culling based on viewport for zoom levels

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This commit is contained in:
Jeroen D Stout
2016-06-04 16:22:14 +02:00
parent 21dcb405ce
commit 12a0c87bfd
1 changed files with 3 additions and 0 deletions
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3
src/drawing/lightfx.c
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@@ -171,6 +171,9 @@ void lightfx_prepare_light_list()
sint32 posOnScreenX = entry->x - _current_view_x_front;
sint32 posOnScreenY = entry->y - _current_view_y_front;
posOnScreenX >>= _current_view_zoom_front;
posOnScreenY >>= _current_view_zoom_front;
if ((posOnScreenX < -128) ||
(posOnScreenY < -128) ||
(posOnScreenX > _pixelInfo.width + 128) ||