clray: src/mesh.h annotate

clray

fixed, now we need to start with optimizations

author	John Tsiombikas <nuclear@member.fsf.org>
date	Tue, 10 Aug 2010 07:24:18 +0100
parents	29f9330cfa4b
children

rev	line source
nuclear@6	1 #ifndef MESH_H_
nuclear@6	2 #define MESH_H_
nuclear@6	3
nuclear@6	4 #include <vector>
nuclear@6	5
nuclear@6	6 struct Vertex {
nuclear@9	7 float pos[4];
nuclear@9	8 float normal[4];
nuclear@12	9 float tex[4];
nuclear@12	10 float padding[4];
nuclear@6	11 };
nuclear@6	12
nuclear@6	13 struct Face {
nuclear@6	14 Vertex v[3];
nuclear@9	15 float normal[4];
nuclear@6	16 int matid;
nuclear@12	17 int padding[3];
John@15	18
John@15	19 bool operator ==(const Face &f) const;
nuclear@6	20 };
nuclear@6	21
nuclear@6	22 struct Material {
nuclear@9	23 float kd[4], ks[4];
nuclear@6	24 float kr, kt;
nuclear@6	25 float spow;
nuclear@12	26 float padding;
nuclear@6	27 };
nuclear@6	28
nuclear@6	29 struct Mesh {
nuclear@6	30 std::vector<Face> faces;
nuclear@6	31 int matid;
nuclear@6	32 };
nuclear@6	33
nuclear@6	34 class Scene {
nuclear@6	35 public:
nuclear@6	36 std::vector<Mesh*> meshes;
nuclear@6	37 std::vector<Material> matlib;
nuclear@6	38
nuclear@13	39 bool add_mesh(Mesh *m);
John@14	40 int get_num_meshes() const;
John@14	41 int get_num_materials() const;
John@14	42 int get_num_faces() const;
nuclear@13	43
John@14	44 Material *get_materials();
John@14	45 const Material *get_materials() const;
nuclear@13	46
nuclear@6	47 bool load(const char *fname);
nuclear@6	48 bool load(FILE *fp);
nuclear@6	49 };
nuclear@6	50
nuclear@6	51 #endif /* MESH_H_ */