GeoSphereProgram::GeoSphereProgram(const std::string &filename, const std::string &defines)
{
m_name = filename;
m_defines = defines;
LoadShaders(filename, defines);
InitUniforms();
}
void Program::Reload()
{
Unuse();
glDeleteProgram(m_program);
LoadShaders(m_name, m_defines);
InitUniforms();
}
SPostProcess::SPostProcess(SShader *prog, int w, int h,
const SGenericTexture* texSRC1,
const SGenericTexture *texSRC2,
const SGenericTexture* texSRC3,
const SGenericTexture* texSRC4)
:p_prog(prog)
{
for (int i = 0 ; i < SRC_TEXTURES_MAX ; i++){
d_texSRC[i] = 0;
d_RBO[i] = 0; //??
}
d_resultRBO = 0;
d_texSRC[0] = texSRC1;
d_texSRC[1] = texSRC2;
d_texSRC[2] = texSRC3;
d_texSRC[3] = texSRC4;
InitQuard();
InitUniforms(RectSizeInt(w,h));
}
MultiProgram::MultiProgram(const MaterialDescriptor &desc, int lights)
{
lights = Clamp(lights, 1, 4);
//build some defines
std::stringstream ss;
if (desc.textures > 0)
ss << "#define TEXTURE0\n";
if (desc.vertexColors)
ss << "#define VERTEXCOLOR\n";
if (desc.alphaTest)
ss << "#define ALPHA_TEST\n";
//using only one light
if (desc.lighting && lights > 0)
ss << stringf("#define NUM_LIGHTS %0{d}\n", lights);
else
ss << "#define NUM_LIGHTS 0\n";
if (desc.specularMap)
ss << "#define MAP_SPECULAR\n";
if (desc.glowMap)
ss << "#define MAP_EMISSIVE\n";
if (desc.usePatterns)
ss << "#define MAP_COLOR\n";
if (desc.quality & HAS_HEAT_GRADIENT)
ss << "#define HEAT_COLOURING\n";
m_name = "multi";
m_defines = ss.str();
LoadShaders(m_name, m_defines);
InitUniforms();
}
Program::Program(const std::string &name, const std::string &defines)
: m_name(name)
, m_defines(defines)
, m_program(0)
{
LoadShaders(name, defines);
InitUniforms();
}
VtxColorProgram::VtxColorProgram(const MaterialDescriptor &desc)
{
m_name = "vtxColor";
RENDERER_CHECK_ERRORS();
LoadShaders(m_name, m_defines);
InitUniforms();
}
VtxColorProgram::VtxColorProgram(const MaterialDescriptor &desc)
{
m_name = "vtxColor";
CheckRenderErrors();
LoadShaders(m_name, m_defines);
InitUniforms();
}
UIProgram::UIProgram(const MaterialDescriptor &desc)
{
m_name = "ui";
CHECKERRORS();
LoadShaders(m_name, m_defines);
InitUniforms();
}
FresnelColourProgram::FresnelColourProgram(const MaterialDescriptor &desc)
{
//build some defines
std::stringstream ss;
m_name = "FresnelColour";
m_defines = ss.str();
LoadShaders(m_name, m_defines);
InitUniforms();
}
ShieldProgram::ShieldProgram(const MaterialDescriptor &desc, int lights)
{
lights = Clamp(lights, 1, 4);
//build some defines
std::stringstream ss;
m_name = "shield";
m_defines = ss.str();
LoadShaders(m_name, m_defines);
InitUniforms();
}
int Graphic::Renderer::Init()
{
if (!GetShaderProgramWithType(ShaderProgram::Type::Main)->isLinked())
{
std::cout<<"Shader program is not linked. Failed to init renderer \n";
return 1;
}
Settings::Instance().resources.Init(*GetShaderProgramWithType(ShaderProgram::Type::Main));
Settings::Instance().PassToShaderProgram(*GetShaderProgramWithType(ShaderProgram::Type::Main));
skyBox->LoadModel(Settings::Instance().resources.GetPathSphereModel().c_str());
if (InitUniforms() != 0)
std::cout << "Failed to load uniforms \n";
glEnable(GL_DEPTH_TEST);
glDepthFunc(GL_LESS);
return 0;
}
SPostProcess::SPostProcess(SShader *prog, RBO * resultRBO,
RBO * srcRBO1,
RBO * srcRBO2,
RBO * srcRBO3,
RBO * srcRBO4)
:p_prog(prog),d_resultRBO(resultRBO)
{
for (int i = 0 ; i < SRC_TEXTURES_MAX ; i++){
d_texSRC[i] = 0;
}
d_RBO[0] = srcRBO1;
d_RBO[1] = srcRBO2;
d_RBO[2] = srcRBO3;
d_RBO[3] = srcRBO4;
for (int i = 0 ; i < SRC_TEXTURES_MAX ; i++){
if (d_RBO[i])
d_texSRC[i] = d_RBO[i]->texIMG(0);
}
InitQuard();
RectSizeInt sz = resultRBO->getSize();
InitUniforms(sz);
}
void ShaderBase::InitUniforms(ID3D10Blob* s)
{
InitUniforms(s->GetBufferPointer(), s->GetBufferSize());
}
