//----------------------------------------------------------------------------
MaterialInstance* UIMaterial::CreateInstance (Texture2D* texture)
const
{
MaterialInstance* instance = new0 MaterialInstance(this, 0);
instance->SetVertexConstant(0, "gPVWMatrix", new0 PVWMatrixConstant());
instance->SetPixelTexture(0, "gDiffuseSampler", texture);
return instance;
}
//----------------------------------------------------------------------------
void RawTerrainPage::UpdateWorldData (double applicationTime)
{
TriMesh::UpdateWorldData(applicationTime);
PX2::Light *light = 0;
for (int i=0; i<(int)mInfulencedLights.size(); i++)
{
Light *lit = mInfulencedLights[i];
if (lit->GetType() == Light::LT_DIRECTIONAL)
{
light = lit;
break;
}
}
if (light!=0 && light!=mDirLight)
{
mDirLight = light;
mMtlInst->SetVertexConstant(0, "gLightColour",
new0 LightDiffuseConstant(mDirLight));
mMtlInst->SetVertexConstant(0, "gLightAttenuation",
new0 LightAttenuationConstant(mDirLight));
mMtlInst->SetVertexConstant(0, "gLightModelDirection",
new0 LightModelDVectorConstant(mDirLight));
for (int i=0; i<(int)mJunglers.size(); i++)
{
Jungler *jungler = mJunglers[i];
MaterialInstance *inst = jungler->GetMtlInst();
if (inst)
{
inst->SetVertexConstant(0, "gLightColour",
new0 LightDiffuseConstant(mDirLight));
inst->SetVertexConstant(0, "gLightAttenuation",
new0 LightAttenuationConstant(mDirLight));
inst->SetVertexConstant(0, "gLightModelDirection",
new0 LightModelDVectorConstant(mDirLight));
}
}
}
}
//----------------------------------------------------------------------------
MaterialInstance* JunglerMaterial::CreateInstance (
PX2::Texture2D *diffTex, PX2::Light *dirLight, PX2::Shine* shine) const
{
MaterialInstance *instance = new0 MaterialInstance(this, 0);
if (!dirLight)
{
dirLight = new0 Light(Light::LT_DIRECTIONAL);
dirLight->Ambient = Float4(1.0f, 1.0f, 1.0f, 1.0f);
dirLight->Diffuse = Float4(1.0f, 1.0f, 1.0f, 1.0f);
}
if (!shine)
{
shine = new0 Shine();
shine->Ambient = Float4(0.3f, 0.3f, 0.3f, 1.0f);
shine->Diffuse = Float4(1.0f, 1.0f, 1.0f, 1.0f);
}
// vertex
instance->SetVertexConstant(0, "gPVWMatrix", new0 PVWMatrixConstant());
instance->SetVertexConstant(0, "gShineEmissive",
new0 ShineEmissiveConstant(shine));
instance->SetVertexConstant(0, "gShineAmbient",
new0 ShineAmbientConstant(shine));
instance->SetVertexConstant(0, "gShineDiffuse",
new0 ShineDiffuseConstant(shine));
instance->SetVertexConstant(0, "gLightColour",
new0 LightDiffuseConstant(dirLight));
instance->SetVertexConstant(0, "gLightAttenuation",
new0 LightAttenuationConstant(dirLight));
instance->SetVertexConstant(0, "gLightModelDirection",
new0 LightModelDVectorConstant(dirLight));
UserConstantPtr userConst = new0 UserConstant();
instance->SetVertexConstant(0, "gUser", userConst);
ShaderFloat *cSF = instance->GetVertexConstant(0, "gUser");
(*cSF)[0] = 0.0f;
(*cSF)[1] = 1.0f;
(*cSF)[2] = 0.1f;
// pixel
instance->SetPixelTexture(0, "gDiffuseSampler", diffTex);
return instance;
}
//----------------------------------------------------------------------------
MaterialInstance* Texture2DMaterial::CreateInstance (Texture2D* texture) const
{
MaterialInstance* instance = new0 MaterialInstance(this, 0);
instance->SetVertexConstant(0, "gPVWMatrix", new0 PVWMatrixConstant());
instance->SetPixelTexture(0, "gDiffuseSampler", texture);
//Shader::SamplerFilter filter = GetPixelShader()->GetFilter(0);
//if (filter != Shader::SF_NEAREST && filter != Shader::SF_LINEAR
// && !texture->HasMipmaps() && texture->GetFormat()!=Texture::TF_DXT1
// && texture->GetFormat()!=Texture::TF_DXT3 && texture->GetFormat()!=
// Texture::TF_DXT5)
//{
// //texture->GenerateMipmaps();
//}
return instance;
}
//----------------------------------------------------------------------------
MaterialInstance* StandardESMaterial_AlphaTest::CreateInstance (
PX2::Texture2D *diffTex, PX2::Light *dirLight, PX2::Shine* shine) const
{
MaterialInstance *instance = new0 MaterialInstance(this, 0);
if (!dirLight)
{
dirLight = new0 Light(Light::LT_DIRECTIONAL);
dirLight->Ambient = Float4(1.0f, 1.0f, 1.0f, 1.0f);
dirLight->Diffuse = Float4(1.0f, 1.0f, 1.0f, 1.0f);
}
if (!shine)
{
shine = new0 Shine();
shine->Ambient = Float4(1.0f, 1.0f, 1.0f, 1.0f);
shine->Diffuse = Float4(1.0f, 1.0f, 1.0f, 1.0f);
}
// vertex
instance->SetVertexConstant(0, "gPVWMatrix", new0 PVWMatrixConstant());
instance->SetVertexConstant(0, "gShineEmissive",
new0 ShineEmissiveConstant(shine));
instance->SetVertexConstant(0, "gShineAmbient",
new0 ShineAmbientConstant(shine));
instance->SetVertexConstant(0, "gShineDiffuse",
new0 ShineDiffuseConstant(shine));
instance->SetVertexConstant(0, "gLightAmbient",
new0 LightAmbientConstant(dirLight));
instance->SetVertexConstant(0, "gLightDiffuse",
new0 LightDiffuseConstant(dirLight));
instance->SetVertexConstant(0, "gLightModelDirection",
new0 LightModelDVectorConstant(dirLight));
// pixel
if (diffTex)
{
if (!diffTex->HasMipmaps())
diffTex->GenerateMipmaps();
}
instance->SetPixelTexture(0, "gDiffuseSampler", diffTex);
return instance;
}
