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RenderQuad with bigger size 

It uses 18 bits for texture id
and 10 bits for shader id
This is a temporal fix
This commit is contained in:
Ricardo Quesada 2014-01-06 23:41:01 -08:00
parent 2eb8691f6a
commit aa2168f66f
1 changed files with 13 additions and 5 deletions
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18
cocos/2d/renderer/CCQuadCommand.cpp
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@ -119,9 +119,9 @@ int64_t QuadCommand::generateID()
//Generate Material ID
//TODO fix shader ID generation
CCASSERT(_shader->getProgram() < 64, "ShaderID is greater than 64");
CCASSERT(_shader->getProgram() < pow(2,10), "ShaderID is greater than 2^10");
//TODO fix texture ID generation
CCASSERT(_textureID < 1024, "TextureID is greater than 1024");
CCASSERT(_textureID < pow(2,18), "TextureID is greater than 2^18");
//TODO fix blend id generation
int blendID = 0;
@ -146,9 +146,17 @@ int64_t QuadCommand::generateID()
blendID = 4;
}
_materialID = (int32_t)_shader->getProgram() << 28
| (int32_t)blendID << 24
| (int32_t)_textureID << 14;
//TODO Material ID should be part of the ID
//
// Temporal hack (later, these 32-bits should be packed in 24-bits
//
// +---------------------+-------------------+----------------------+
// | Shader ID (10 bits) | Blend ID (4 bits) | Texture ID (18 bits) |
// +---------------------+-------------------+----------------------+
_materialID = (int32_t)_shader->getProgram() << 22
| (int32_t)blendID << 18
| (int32_t)_textureID << 0;
//Generate RenderCommandID
_id = (int64_t)_viewport << 61