erebus: liberebus/src/geomobj.h annotate

erebus

fixed specialization mistake fixed line endings added makefiles

author	John Tsiombikas <nuclear@member.fsf.org>
date	Mon, 28 Apr 2014 06:31:10 +0300
parents	4abdce1361b9
children	a932848de652

rev	line source
nuclear@2	1 #ifndef GEOMOBJ_H_
nuclear@2	2 #define GEOMOBJ_H_
nuclear@2	3
nuclear@2	4 #include "object.h"
nuclear@2	5 #include "brdf.h"
nuclear@2	6
nuclear@2	7 class GeomObject : public Object {
nuclear@2	8 public:
nuclear@2	9 Reflectance *brdf;
nuclear@2	10
nuclear@2	11 ObjType get_type() const override;
nuclear@2	12
nuclear@2	13 bool intersect(const Ray &ray, RayHit *hit = 0) const override;
nuclear@2	14 };
nuclear@2	15
nuclear@2	16 class Sphere : public GeomObject {
nuclear@2	17 public:
nuclear@2	18 bool intersect(const Ray &ray, RayHit *hit = 0) const override;
nuclear@2	19 };
nuclear@2	20
nuclear@2	21 class Box : public GeomObject {
nuclear@2	22 public:
nuclear@2	23 bool intersect(const Ray &ray, RayHit *hit = 0) const override;
nuclear@2	24 };
nuclear@2	25
nuclear@2	26 class Triangle : public GeomObject {
nuclear@2	27 public:
nuclear@2	28 Vector3 v[3];
nuclear@2	29 Vector3 normal;
nuclear@2	30 Vector3 vnorm[3];
nuclear@2	31 Vector2 vtex[3];
nuclear@2	32
nuclear@2	33 bool intersect(const Ray &ray, RayHit *hit = 0) const override;
nuclear@2	34 };
nuclear@2	35
nuclear@2	36 class Mesh : public GeomObject {
nuclear@2	37 private:
nuclear@2	38 std::vector<Triangle> faces;
nuclear@2	39
nuclear@2	40 public:
nuclear@2	41 void begin();
nuclear@2	42 void vertex(float x, float y, float z);
nuclear@2	43 void normal(float x, float y, float z);
nuclear@2	44 void texcoord(float u, float v);
nuclear@2	45 void end();
nuclear@2	46
nuclear@2	47 bool intersect(const Ray &ray, RayHit *hit = 0) const override;
nuclear@2	48 };
nuclear@2	49
nuclear@2	50 #endif // GEOMOBJ_H_