Add z-index to tiles
authorAndy Spencer <andy753421@gmail.com>
Mon, 19 Apr 2010 06:27:17 +0000 (06:27 +0000)
committerAndy Spencer <andy753421@gmail.com>
Mon, 19 Apr 2010 06:27:17 +0000 (06:27 +0000)
commit14c34a746fc94a9e5477d081275f04bd1c8b5d6d
tree297a99584c0837f0c5eff7bed720f2b352044629
parentbbf8154058e9cbae03ebb55cd92f804db4f490aa
Add z-index to tiles

Tiles are still drawn on the ground, Z-indexes are used as polygon
offsets so that you can draw things like composite radar images above
the satellite imagery.
src/gis-opengl.c
src/objects/gis-tile.h
src/plugins/sat.c