rayzor
annotate src/scene.cc @ 6:a68dbf80d547
finally showing something ... :)
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Mon, 07 Apr 2014 06:04:11 +0300 |
| parents | 5fcf72837b69 |
| children | d94a69933a71 |
| rev | line source |
|---|---|
| nuclear@5 | 1 #include <string.h> |
| nuclear@1 | 2 #include "scene.h" |
| nuclear@1 | 3 |
| nuclear@1 | 4 Scene::Scene() |
| nuclear@1 | 5 { |
| nuclear@1 | 6 name = 0; |
| nuclear@6 | 7 active_cam = 0; |
| nuclear@1 | 8 } |
| nuclear@1 | 9 |
| nuclear@1 | 10 Scene::~Scene() |
| nuclear@1 | 11 { |
| nuclear@1 | 12 clear(); |
| nuclear@1 | 13 } |
| nuclear@1 | 14 |
| nuclear@1 | 15 void Scene::clear() |
| nuclear@1 | 16 { |
| nuclear@1 | 17 delete [] name; |
| nuclear@1 | 18 |
| nuclear@1 | 19 size_t i; |
| nuclear@1 | 20 for(i=0; i<objects.size(); i++) { |
| nuclear@1 | 21 delete objects[i]; |
| nuclear@1 | 22 } |
| nuclear@1 | 23 for(i=0; i<lights.size(); i++) { |
| nuclear@1 | 24 delete lights[i]; |
| nuclear@1 | 25 } |
| nuclear@1 | 26 for(i=0; i<cameras.size(); i++) { |
| nuclear@1 | 27 delete cameras[i]; |
| nuclear@1 | 28 } |
| nuclear@1 | 29 } |
| nuclear@1 | 30 |
| nuclear@1 | 31 void Scene::set_name(const char *name) |
| nuclear@1 | 32 { |
| nuclear@1 | 33 delete [] this->name; |
| nuclear@1 | 34 this->name = new char[strlen(name) + 1]; |
| nuclear@1 | 35 strcpy(this->name, name); |
| nuclear@1 | 36 } |
| nuclear@1 | 37 |
| nuclear@1 | 38 const char *Scene::get_name() const |
| nuclear@1 | 39 { |
| nuclear@1 | 40 return name ? name : "<unknown>"; |
| nuclear@1 | 41 } |
| nuclear@1 | 42 |
| nuclear@6 | 43 void Scene::add_object(Object *obj) |
| nuclear@6 | 44 { |
| nuclear@6 | 45 objects.push_back(obj); |
| nuclear@6 | 46 } |
| nuclear@6 | 47 |
| nuclear@6 | 48 void Scene::add_light(Light *lt) |
| nuclear@6 | 49 { |
| nuclear@6 | 50 lights.push_back(lt); |
| nuclear@6 | 51 } |
| nuclear@6 | 52 |
| nuclear@6 | 53 void Scene::add_camera(Camera *cam) |
| nuclear@6 | 54 { |
| nuclear@6 | 55 cameras.push_back(cam); |
| nuclear@6 | 56 } |
| nuclear@6 | 57 |
| nuclear@6 | 58 |
| nuclear@6 | 59 int Scene::get_object_count() const |
| nuclear@6 | 60 { |
| nuclear@6 | 61 return (int)objects.size(); |
| nuclear@6 | 62 } |
| nuclear@6 | 63 |
| nuclear@6 | 64 int Scene::get_light_count() const |
| nuclear@6 | 65 { |
| nuclear@6 | 66 return (int)lights.size(); |
| nuclear@6 | 67 } |
| nuclear@6 | 68 |
| nuclear@6 | 69 int Scene::get_camera_count() const |
| nuclear@6 | 70 { |
| nuclear@6 | 71 return (int)cameras.size(); |
| nuclear@6 | 72 } |
| nuclear@6 | 73 |
| nuclear@6 | 74 |
| nuclear@6 | 75 Object *Scene::get_object(int idx) |
| nuclear@6 | 76 { |
| nuclear@6 | 77 return objects[idx]; |
| nuclear@6 | 78 } |
| nuclear@6 | 79 |
| nuclear@6 | 80 const Object *Scene::get_object(int idx) const |
| nuclear@6 | 81 { |
| nuclear@6 | 82 return objects[idx]; |
| nuclear@6 | 83 } |
| nuclear@6 | 84 |
| nuclear@6 | 85 Light *Scene::get_light(int idx) |
| nuclear@6 | 86 { |
| nuclear@6 | 87 return lights[idx]; |
| nuclear@6 | 88 } |
| nuclear@6 | 89 |
| nuclear@6 | 90 const Light *Scene::get_light(int idx) const |
| nuclear@6 | 91 { |
| nuclear@6 | 92 return lights[idx]; |
| nuclear@6 | 93 } |
| nuclear@6 | 94 |
| nuclear@6 | 95 Camera *Scene::get_camera(int idx) |
| nuclear@6 | 96 { |
| nuclear@6 | 97 return cameras[idx]; |
| nuclear@6 | 98 } |
| nuclear@6 | 99 |
| nuclear@6 | 100 const Camera *Scene::get_camera(int idx) const |
| nuclear@6 | 101 { |
| nuclear@6 | 102 return cameras[idx]; |
| nuclear@6 | 103 } |
| nuclear@6 | 104 |
| nuclear@1 | 105 void Scene::draw() const |
| nuclear@1 | 106 { |
| nuclear@6 | 107 if(active_cam) { |
| nuclear@6 | 108 // TODO |
| nuclear@6 | 109 } |
| nuclear@6 | 110 |
| nuclear@6 | 111 int nobj = get_object_count(); |
| nuclear@6 | 112 for(int i=0; i<nobj; i++) { |
| nuclear@6 | 113 objects[i]->draw(); |
| nuclear@6 | 114 } |
| nuclear@1 | 115 } |