Tile frustrum culling in Sapphire
Posted: Mon Nov 05, 2007 2:46 am
Hi All,
I just noticed a bug in Sapphire that causes it to cull (not show) terrain tiles that should be visible (see below):
This seems to only affect maps with very small horizontal scales (e.g. 0.1m/pixel terrain). I've not yet fixed the bug, but I have added an option to the Sapphire menu to turn off frustum culling ('Options->Frustrum culling'). So, if you find that some tiles are not visible, turn off frustrum culling.
I'll post here when I've fixed the bug properly.
Cheerio,
Aaron.
I just noticed a bug in Sapphire that causes it to cull (not show) terrain tiles that should be visible (see below):
This seems to only affect maps with very small horizontal scales (e.g. 0.1m/pixel terrain). I've not yet fixed the bug, but I have added an option to the Sapphire menu to turn off frustum culling ('Options->Frustrum culling'). So, if you find that some tiles are not visible, turn off frustrum culling.
I'll post here when I've fixed the bug properly.
Cheerio,
Aaron.