void CubeBlock::DrawWhiteBorders(GLRenderingContext *rc, bool whiteBorders)
{
if (whiteBorders) {
borderAmbient = Color3f(0.8f);
borderDiffuse = Color3f(0.85f);
}
else {
borderAmbient = Color3f(0.0f);
borderDiffuse = Color3f(0.35f);
}
ProgramObject *p = rc->GetCurProgram();
p->Uniform("BorderMaterial.ambient", 1, borderAmbient.data);
p->Uniform("BorderMaterial.diffuse", 1, borderDiffuse.data);
}
void GLRC_Text2DModule::Initialize(GLRenderingContext *rc)
{
if (GLEW_ARB_shader_objects) {
prog = new ProgramObject(rc);
Shader vshader(GL_VERTEX_SHADER);
Shader fshader(GL_FRAGMENT_SHADER);
vshader.CompileSource(shaderSource[0]);
fshader.CompileSource(shaderSource[1]);
prog->AttachShader(vshader);
prog->AttachShader(fshader);
prog->Link();
prog->Uniform("ColorMap", 0);
}
else prog = NULL;
}
void CubeBlock::Render()
{
rc->PushModelView();
this->ApplyTransform();
if (!GLEW_ARB_shader_objects) {
RenderFixed();
rc->PopModelView();
return;
}
ProgramObject *program = rc->GetCurProgram();
for (int i = 0; i < 6; i++)
{
if (!fRenderPickMode) {
Color3f *c = GetSideColor(i);
if (c == &borderDiffuse)
program->Uniform("RenderBackSide", 1);
program->Uniform("Mode", 0);
program->Uniform("FrontMaterial.ambient", 1, Color3f(1).data);
program->Uniform("FrontMaterial.diffuse", 1, c->data);
program->Uniform("FrontMaterial.shininess", 70);
rc->PushModelView();
rc->MultModelView(face_transform[i]);
face->Draw();
rc->PopModelView();
if (c == &borderDiffuse)
program->Uniform("RenderBackSide", 0);
}
else {
int id = pickId | (1 << (i+10));
GLubyte r = id & 0xff;
GLubyte g = id >> 8;
program->Uniform("Mode", 2);
program->Uniform("FrontMaterial.diffuse", r/255.0f, g/255.0f, 1/255.0f);
rc->PushModelView();
rc->MultModelView(face_transform[i]);
face_pickMode->Draw();
rc->PopModelView();
}
}
if (!fRenderPickMode)
{
program->Uniform("Mode", 1);
program->Uniform("FrontMaterial.ambient", 1, borderAmbient.data);
program->Uniform("FrontMaterial.diffuse", 1, borderDiffuse.data);
if (fUseReducedModel) {
program->Uniform("UseSpecularMap", 0);
program->Uniform("FrontMaterial.shininess", 70);
border_reduced->Draw();
}
else {
program->Uniform("UseSpecularMap", 1);
program->Uniform("FrontMaterial.shininess", 200);
border->Draw();
}
}
rc->PopModelView();
}
