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work-in-progress texture atlas optimization

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This commit is contained in:
Perttu Ahola 2011-02-10 02:13:03 +02:00
parent 949383a2f7
commit 1704badc30
21 changed files with 1496 additions and 271 deletions
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39
src/mapnode.h
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@ -132,9 +132,11 @@ struct ContentFeatures
5: front
*/
TileSpec tiles[6];
// TODO: Somehow specify inventory image
//std::string inventory_image_path;
TextureSpec inventory_texture;
//TextureSpec inventory_texture;
//u32 inventory_texture_id;
bool is_ground_content; //TODO: Remove, use walkable instead
bool light_propagates;
@ -167,27 +169,36 @@ struct ContentFeatures
~ContentFeatures();
// Quickhands for simple materials
void setTexture(u16 i, const TextureSpec &spec, u8 alpha=255)
/*
Quickhands for simple materials
*/
void setTexture(u16 i, std::string name, u8 alpha=255);
void setAllTextures(std::string name, u8 alpha=255)
{
tiles[i].spec = spec;
for(u16 i=0; i<6; i++)
{
setTexture(i, name, alpha);
}
}
/*void setTexture(u16 i, AtlasPointer p, u8 alpha=255)
{
tiles[i].texture = p;
if(alpha != 255)
{
tiles[i].alpha = alpha;
tiles[i].material_type = MATERIAL_ALPHA_VERTEX;
}
}
void setAllTextures(const TextureSpec &spec, u8 alpha=255)
void setAllTextures(AtlasPointer p, u8 alpha=255)
{
for(u16 i=0; i<6; i++)
{
setTexture(i, spec, alpha);
setTexture(i, p, alpha);
}
// Set this too so it can be left as is most times
if(inventory_texture.empty())
inventory_texture = spec;
}
}*/
void setTile(u16 i, const TileSpec &tile)
{
@ -201,10 +212,10 @@ struct ContentFeatures
}
}
void setInventoryTexture(const TextureSpec &spec)
/*void setInventoryTexture(const TextureSpec &spec)
{
inventory_texture = spec;
}
}*/
/*void setInventoryImage(std::string imgname)
{