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author | kwolekr <kwolekr@minetest.net> | 2013-04-23 18:39:10 -0400 |
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committer | kwolekr <kwolekr@minetest.net> | 2013-04-23 22:15:51 -0400 |
commit | 770305e28dc0ed9aea0eefe041477a46d64eee58 (patch) | |
tree | 2306e3f96cdb54848c12f5ee159b12cdb55dcfb2 /src/tile.h | |
parent | 36747794ab981e5d1cc085075979ef981e783b55 (diff) | |
download | minetest-770305e28dc0ed9aea0eefe041477a46d64eee58.tar.gz minetest-770305e28dc0ed9aea0eefe041477a46d64eee58.tar.bz2 minetest-770305e28dc0ed9aea0eefe041477a46d64eee58.zip |
Add option to use texture alpha channel
Diffstat (limited to 'src/tile.h')
-rw-r--r-- | src/tile.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/tile.h b/src/tile.h index c5c7f9303..ea5c4be54 100644 --- a/src/tile.h +++ b/src/tile.h @@ -162,6 +162,7 @@ IWritableTextureSource* createTextureSource(IrrlichtDevice *device); enum MaterialType{ TILE_MATERIAL_BASIC, + TILE_MATERIAL_ALPHA, TILE_MATERIAL_LIQUID_TRANSPARENT, TILE_MATERIAL_LIQUID_OPAQUE, }; @@ -222,6 +223,9 @@ struct TileSpec case TILE_MATERIAL_BASIC: material.MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF; break; + case TILE_MATERIAL_ALPHA: + material.MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL; + break; case TILE_MATERIAL_LIQUID_TRANSPARENT: material.MaterialType = video::EMT_TRANSPARENT_VERTEX_ALPHA; break; @@ -233,12 +237,16 @@ struct TileSpec } void applyMaterialOptionsWithShaders(video::SMaterial &material, const video::E_MATERIAL_TYPE &basic, - const video::E_MATERIAL_TYPE &liquid) const + const video::E_MATERIAL_TYPE &liquid, + const video::E_MATERIAL_TYPE &alpha) const { switch(material_type){ case TILE_MATERIAL_BASIC: material.MaterialType = basic; break; + case TILE_MATERIAL_ALPHA: + material.MaterialType = alpha; + break; case TILE_MATERIAL_LIQUID_TRANSPARENT: material.MaterialType = liquid; break; |