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Implement a global shader parameter passing system and useful shaders

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This commit is contained in:
Perttu Ahola 2012-12-01 03:02:16 +02:00
parent 22e6fb7056
commit 27373919f4
15 changed files with 241 additions and 90 deletions
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15
src/mapblock_mesh.cpp
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@ -1012,8 +1012,11 @@ MapBlockMesh::MapBlockMesh(MeshMakeData *data):
Convert MeshCollector to SMesh
Also store animation info
*/
video::E_MATERIAL_TYPE shadermat = m_gamedef->getShaderSource()->
getShader("the_darkness_of_light").material;
bool enable_shaders = (g_settings->getS32("enable_shaders") > 0);
video::E_MATERIAL_TYPE shadermat1 = m_gamedef->getShaderSource()->
getShader("test_shader_1").material;
video::E_MATERIAL_TYPE shadermat2 = m_gamedef->getShaderSource()->
getShader("test_shader_2").material;
for(u32 i = 0; i < collector.prebuffers.size(); i++)
{
PreMeshBuffer &p = collector.prebuffers[i];
@ -1080,8 +1083,12 @@ MapBlockMesh::MapBlockMesh(MeshMakeData *data):
material.setTexture(0, p.tile.texture.atlas);
p.tile.applyMaterialOptions(material);
//if(material.MaterialType == video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF)
material.MaterialType = shadermat;
if(enable_shaders){
if(material.MaterialType == video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF)
material.MaterialType = shadermat1;
if(material.MaterialType == video::EMT_TRANSPARENT_VERTEX_ALPHA)
material.MaterialType = shadermat2;
}
// Create meshbuffer