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package funhalla
import gl "vendor:OpenGL"
Vertex :: struct {
position: Vec3,
normal: Vec3,
tex_coords: Vec2
}
Texture :: struct {
id: u32,
type: string
}
Mesh :: struct {
vertices: [dynamic]Vertex,
indices: [dynamic]u32,
textures: [dynamic]Texture,
vao, vbo, ebo: u32
}
mesh_init :: proc(vertices: [dynamic]Vertex, indices: [dynamic]u32, textures: [dynamic]Texture) -> ^Mesh {
mesh := new(Mesh)
mesh.vertices = vertices
mesh.indices = indices
mesh.textures = textures
_setup_mesh(mesh)
return mesh
}
mesh_draw :: proc() {
}
@(private)
_setup_mesh :: proc(using mesh: ^Mesh) {
using gl
GenVertexArrays(1, &vao)
GenBuffers(1, &vbo)
GenBuffers(1, &ebo)
BindVertexArray(vao)
BindBuffer(ARRAY_BUFFER, vbo)
}
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