func createMesh(material pt.Material) pt.Shape {
mesh, err := pt.LoadBinarySTL("examples/cube.stl", material)
if err != nil {
log.Fatalln("LoadBinarySTL error:", err)
}
mesh.FitInside(pt.Box{pt.Vector{0, 0, 0}, pt.Vector{1, 1, 1}}, pt.Vector{0.5, 0.5, 0.5})
return mesh
}
func createMesh(material pt.Material) pt.Shape {
mesh, err := pt.LoadBinarySTL("examples/cylinder.stl", material)
if err != nil {
log.Fatalln("LoadBinarySTL error:", err)
}
mesh.FitInside(pt.Box{pt.Vector{-0.1, -0.1, 0}, pt.Vector{1.1, 1.1, 100}}, pt.Vector{0.5, 0.5, 0})
mesh.SmoothNormalsThreshold(pt.Radians(10))
return mesh
}
func main() {
scene := pt.Scene{}
material := pt.GlossyMaterial(pt.HexColor(0xF2F2F2), 1.5, pt.Radians(20))
scene.Add(pt.NewCube(pt.Vector{-100, -1, -100}, pt.Vector{100, 0, 100}, material))
heart := pt.GlossyMaterial(pt.HexColor(0xF60A20), 1.5, pt.Radians(20))
mesh, err := pt.LoadBinarySTL("examples/love.stl", heart)
if err != nil {
log.Fatalln("LoadBinarySTL error:", err)
}
mesh.FitInside(pt.Box{pt.Vector{-0.5, 0, -0.5}, pt.Vector{0.5, 1, 0.5}}, pt.Vector{0.5, 0, 0.5})
scene.Add(mesh)
scene.Add(pt.NewSphere(pt.Vector{-2, 10, -2}, 1, pt.LightMaterial(pt.Color{1, 1, 1}, 1, pt.NoAttenuation)))
scene.Add(pt.NewSphere(pt.Vector{0, 10, -2}, 1, pt.LightMaterial(pt.Color{1, 1, 1}, 1, pt.NoAttenuation)))
scene.Add(pt.NewSphere(pt.Vector{2, 10, -2}, 1, pt.LightMaterial(pt.Color{1, 1, 1}, 1, pt.NoAttenuation)))
camera := pt.LookAt(pt.Vector{0, 1.5, -2}, pt.Vector{0, 0.5, 0}, pt.Vector{0, 1, 0}, 35)
pt.RenderToWindow(pt.Render(&scene, &camera))
}