// initialize
public void Init()
{
sGraph = new scenegraph(this.screen);
wood = new Texture("../../assets/wood.jpg");
// load stuff
mesh = new Mesh("../../assets/teapot.obj");
floor = new Mesh("../../assets/floor.obj");
floor.texture = wood;
floor.modelAxis = new Vector3(0, 1, 0);
floor.worldAxis = new Vector3(0, 1, 0);
floor.modelRotate = 0.0f;
floor.modelRSpeed = 0.0f;
mesh.texture = wood;
mesh.location = Matrix4.CreateScale(0.75f) * Matrix4.CreateTranslation(0, 0, 0);
sGraph.addChild(floor);
// initialize stopwatch
timer = new Stopwatch();
timer.Reset();
timer.Start();
// create the render target
target = new RenderTarget(screen.width, screen.height);
quad = new ScreenQuad();
shader = new Shader("../../shaders/vs.glsl", "../../shaders/fs.glsl");
postproc = new Shader("../../shaders/vs_post.glsl", "../../shaders/fs_post.glsl");
int lightID = GL.GetUniformLocation(shader.programID, "lightPos");
light1 = new light(shader, new Vector3(0, 2, 0), new Vector3(10, 10, 10));
GL.UseProgram(shader.programID);
GL.Uniform3(lightID, new Vector3(1, 1, 1));
}
// initialize
public void Init()
{
screen.Print("Move: UP, DOWN, LEFT, RIGHT", 10, 10, 10);
// load teapot
mesh = new Mesh("../../assets/teapot.obj");
floor = new Mesh("../../assets/floor.obj");
eye = new Mesh("../../assets/eyeball.obj");
moon = new Mesh("../../assets/moon.obj");
earth = new Mesh("../../assets/earth.obj");
jet = new Mesh("../../assets/jet.obj");
// initialize stopwatch
timer = new Stopwatch();
timer.Reset();
timer.Start();
// create shaders
shader = new Shader("../../shaders/vs.glsl", "../../shaders/fs.glsl");
// load a texture
wood = new Texture("../../assets/wood.jpg");
eyeR = new Texture("../../assets/ref1.jpg");
crater = new Texture("../../assets/crater.jpg");
land = new Texture("../../assets/land.jpg");
stars = new Texture("../../assets/stars.jpg");
jetp = new Texture("../../assets/jetp.png");
//add light
int lightID = GL.GetUniformLocation(shader.programID, "lightPos");
GL.UseProgram(shader.programID);
GL.Uniform3(lightID, 0f, 10f, 0.0f);
//add camera position
Tc = Matrix4.CreateTranslation(new Vector3(0, -25.5f, 0)) * Matrix4.CreateFromAxisAngle(new Vector3(1, 0, 0), PI / 2);
Vector4 c = Tc * (new Vector4(0f, 0f, 0f, 1f));
int cameraID = GL.GetUniformLocation(shader.programID, "cPos");
GL.UseProgram(shader.programID);
GL.Uniform4(cameraID, c);
//create scenegraph
meshes = new scenegraph(floor, Matrix4.CreateScale(6.0f) * Matrix4.CreateFromAxisAngle(new Vector3(0, 1, 0), 0), stars, shader);
meshes.addNode(mesh, Matrix4.CreateScale(0.5f) * Matrix4.CreateFromAxisAngle(new Vector3(0, 1, 0), 0), wood, shader);
meshes.getChildren()[0].addNode(mesh, Matrix4.CreateScale(0.5f) * Matrix4.CreateTranslation(new Vector3(5, 0, 0)) * Matrix4.CreateFromAxisAngle(new Vector3(0, 1, 0), 0), wood, shader);
meshes.getChildren()[0].getChildren()[0].addNode(mesh, Matrix4.CreateScale(0.25f) * Matrix4.CreateTranslation(new Vector3(8, 0, 0)) * Matrix4.CreateFromAxisAngle(new Vector3(0, 1, 0), 0), wood, shader);
}