Material::Material()
{
//Set default lighting and shadows
SetLightingEnabled(false);
SetLightingMode(ePhong);
SetBlendMode(eAdditive);
SetReceiveShadows(false);
#if defined ION_RENDERER_SHADER
m_vertexShader = NULL;
m_pixelShader = NULL;
#endif
}
bool World::Load()
{
conf.ParseConfigFile("Data/ConfigFile.txt"); // load configuration file
// Order of loading: Lights -> Textures -> Shaders -> Geometry -> Particles -> Seasons
LoadLights();
LoadTextures();
LoadSounds();
LoadShaders();
LoadGeometry();
LoadParticles();
SetupSeasons();
//glLightModelfv(GL_LIGHT_MODEL_AMBIENT, Color::BLACK.GetVec());
glLightModelfv(GL_LIGHT_MODEL_AMBIENT, Color::WHITE.GetVec());
SetLightingMode(Spotlights);
return true;
};
bool World::LoadGeometry()
{
// Load house model
{
vector<GraphicsObject> objVec;
OBJLoader::LoadOBJFile("Data/House/Haus20.obj", objVec);
houseModel = objVec[0];
houseModel.SetScale(float3(.05f,.05f,.05f));
houseModel.SetPosition(float3(-5.5,0,0.5));
houseModel.AddTexture(houseTexture);
houseModel.AddTexture(houseNormalMap);
}
// Load globe base
{
vector<GraphicsObject> objVec;
OBJLoader::LoadOBJFile("Data/base2.obj", objVec);
baseModel = objVec[0];
baseModel.AddTexture(baseTexture);
baseModel.SetPosition(float3(0, 0.2f, 0));
baseModel.SetScale(float3(2.0f, 0.45f, 2.0f));
}
// Load bolt model
{
vector<GraphicsObject> objVec;
OBJLoader::LoadOBJFile("Data/bolt.obj", objVec);
boltModel = objVec[0];
boltModel.GetMaterial().SetAmbientDiffuseSpecularEmissive(color(0.0f), color(1.0f, 0.8f, 0.0f, 0.0f), color(1.0f));
boltModel.GetMaterial().SetShininess(20);
}
// Load globe
f32 radius = conf.Read("GlobeRadius", 11.3f);
//globeSphere.Create(radius, 40, 40);
globeSphere.SetOrientation(float3(270,0,0));
globeSphere.Create(radius, 40, 40, true);
globeSphere.SetPosition(float3(0.3f,0,0));
// Load terrain
terrain.Load("Data/Textures/ground_heightmap.bmp");
terrain.AddTexture(grassTexture);
terrain.AddTexture(displacementTexture);
terrain.AddTexture(snowTexture);
terrain.AddTexture(terrainNormalMapFull);
terrain.SetXRotation(-90);
terrain.SetZRotation(-90);
terrain.SetScale(float3(5.48f,5.48f,5.48f));
terrain.GetMaterial().SetAmbientDiffuseSpecularEmissive(color(0.5f), color(0.95f), color(0.3f));
terrain.GetMaterial().SetShininess(50);
// Load tree
tree = new FractalTree();
tree->SetPosition(float3(2.5f, 0, 0.2f));
tree->SetTexture(barkTexture);
tree->SetNormalMap(barkNormalMap);
tree->SetBranchLength(0.6f);
tree->SetBranchRotationAngles(30);
//tree->SetInitialString("FFF[A][^^^^^^A]");
tree->SetInitialString("A");
tree->AddProductionRule('A', "F[^B][^^^^^^^B]");
tree->AddProductionRule('B', "F^[L-BL]^B");
i32 gen = conf.Read("LSystemGenerations", 8);
tree->SetGenerations(gen);
tree->BuildTree();
tree->SetActive(false);
SetLightingMode(Spotlights); // default to directional lights
globeSphere.SetShader(globeShader);
// light sphere
lightSphere.Create(0.5,20,20);
lightSphere.AddTexture(barkTexture);
// spotlight cone (cylinder)
spotCone.Create(0.1f, 0.3f, 0.45f, 10, 10);
spotCone.AddTexture(baseTexture);
spotCone.SetPosition(spotlights[0].GetPosition().ToFloat3());
SetTreeShadeMode(SmoothTextured);
return true;
};
