goat3d

annotate src/goat3d.cc @ 8:cd71f0b92f44

find changesets by author, revision, files, or words in the commit message
a bit more...
author John Tsiombikas <nuclear@member.fsf.org>
date Wed, 21 Aug 2013 05:52:28 +0300
parents 2918358f5e6d
children 04bb114fcf05
rev   line source
nuclear@0 1 #include "goat3d.h"
nuclear@0 2 #include "goat3d_impl.h"
nuclear@0 3
nuclear@0 4 Scene::Scene()
nuclear@0 5 : name("unnamed"), ambient(0.05, 0.05, 0.05)
nuclear@0 6 {
nuclear@0 7 }
nuclear@0 8
nuclear@0 9 Scene::~Scene()
nuclear@0 10 {
nuclear@0 11 clear();
nuclear@0 12 }
nuclear@0 13
nuclear@0 14 void Scene::clear()
nuclear@0 15 {
nuclear@0 16 for(size_t i=0; i<materials.size(); i++) {
nuclear@0 17 delete materials[i];
nuclear@0 18 }
nuclear@0 19 materials.clear();
nuclear@0 20
nuclear@0 21 for(size_t i=0; i<meshes.size(); i++) {
nuclear@0 22 delete meshes[i];
nuclear@0 23 }
nuclear@0 24 meshes.clear();
nuclear@0 25
nuclear@0 26 for(size_t i=0; i<lights.size(); i++) {
nuclear@0 27 delete lights[i];
nuclear@0 28 }
nuclear@0 29 lights.clear();
nuclear@0 30
nuclear@0 31 for(size_t i=0; i<cameras.size(); i++) {
nuclear@0 32 delete cameras[i];
nuclear@0 33 }
nuclear@0 34 cameras.clear();
nuclear@0 35
nuclear@0 36 for(size_t i=0; i<nodes.size(); i++) {
nuclear@0 37 delete_node_tree(nodes[i]);
nuclear@0 38 }
nuclear@0 39 nodes.clear();
nuclear@0 40
nuclear@0 41 name = "unnamed";
nuclear@0 42 }
nuclear@0 43
nuclear@0 44 void Scene::set_name(const char *name)
nuclear@0 45 {
nuclear@0 46 this->name = name;
nuclear@0 47 }
nuclear@0 48
nuclear@0 49 const char *Scene::get_name() const
nuclear@0 50 {
nuclear@0 51 return name.c_str();
nuclear@0 52 }
nuclear@8 53
nuclear@8 54 void Scene::set_ambient(const Vector3 &amb)
nuclear@8 55 {
nuclear@8 56 ambient = amb;
nuclear@8 57 }
nuclear@8 58
nuclear@8 59 const Vector3 &Scene::get_ambient() const
nuclear@8 60 {
nuclear@8 61 return ambient;
nuclear@8 62 }
nuclear@8 63
nuclear@8 64 void Scene::add_material(Material *mat)
nuclear@8 65 {
nuclear@8 66 materials.push_back(mat);
nuclear@8 67 }
nuclear@8 68
nuclear@8 69 Material *Scene::get_material(int idx) const
nuclear@8 70 {
nuclear@8 71 return idx >=0 && idx < (int)materials.size() ? materials[idx] : 0;
nuclear@8 72 }
nuclear@8 73
nuclear@8 74 Material *Scene::get_material(const char *name) const
nuclear@8 75 {
nuclear@8 76 for(size_t i=0; i<materials.size(); i++) {
nuclear@8 77 if(materials[i]->name == std::string(name)) {
nuclear@8 78 return materials[i];
nuclear@8 79 }
nuclear@8 80 }
nuclear@8 81 return 0;
nuclear@8 82 }
nuclear@8 83
nuclear@8 84 void Scene::add_mesh(Mesh *mesh)
nuclear@8 85 {
nuclear@8 86 meshes.push_back(mesh);
nuclear@8 87 }
nuclear@8 88
nuclear@8 89 Mesh *Scene::get_mesh(int idx) const
nuclear@8 90 {
nuclear@8 91 return idx >= 0 && idx < (int)meshes.size() ? meshes[idx] : 0;
nuclear@8 92 }
nuclear@8 93
nuclear@8 94 Mesh *Scene::get_mesh(const char *name) const
nuclear@8 95 {
nuclear@8 96 for(size_t i=0; i<meshes.size(); i++) {
nuclear@8 97 if(meshes[i]->name == std::string(name)) {
nuclear@8 98 return meshes[i];
nuclear@8 99 }
nuclear@8 100 }
nuclear@8 101 return 0;
nuclear@8 102 }
nuclear@8 103
nuclear@8 104 void Scene::add_light(Light *light)
nuclear@8 105 {
nuclear@8 106 lights.push_back(light);
nuclear@8 107 }
nuclear@8 108
nuclear@8 109 Light *Scene::get_light(int idx) const
nuclear@8 110 {
nuclear@8 111 return idx >= 0 && idx < (int)lights.size() ? lights[idx] : 0;
nuclear@8 112 }
nuclear@8 113
nuclear@8 114 Light *Scene::get_light(const char *name) const
nuclear@8 115 {
nuclear@8 116 for(size_t i=0; i<lights.size(); i++) {
nuclear@8 117 if(lights[i]->name == std::string(name)) {
nuclear@8 118 return lights[i];
nuclear@8 119 }
nuclear@8 120 }
nuclear@8 121 return 0;
nuclear@8 122 }
nuclear@8 123
nuclear@8 124 void Scene::add_camera(Camera *cam)
nuclear@8 125 {
nuclear@8 126 cameras.push_back(cam);
nuclear@8 127 }
nuclear@8 128
nuclear@8 129 Camera *Scene::get_camera(int idx) const
nuclear@8 130 {
nuclear@8 131 return idx >= 0 && idx < (int)cameras.size() ? cameras[idx] : 0;
nuclear@8 132 }
nuclear@8 133
nuclear@8 134 Camera *Scene::get_camera(const char *name) const
nuclear@8 135 {
nuclear@8 136 for(size_t i=0; i<cameras.size(); i++) {
nuclear@8 137 if(cameras[i]->name == std::string(name)) {
nuclear@8 138 return cameras[i];
nuclear@8 139 }
nuclear@8 140 }
nuclear@8 141 return 0;
nuclear@8 142 }
nuclear@8 143
nuclear@8 144 void Scene::add_node(Node *node)
nuclear@8 145 {
nuclear@8 146 nodes.push_back(node);
nuclear@8 147 }
nuclear@8 148
nuclear@8 149 Node *Scene::get_node(int idx) const
nuclear@8 150 {
nuclear@8 151 return idx >= 0 && idx < (int)nodes.size() ? nodes[idx] : 0;
nuclear@8 152 }
nuclear@8 153
nuclear@8 154 Node *Scene::get_node(const char *name) const
nuclear@8 155 {
nuclear@8 156 for(size_t i=0; i<nodes.size(); i++) {
nuclear@8 157 if(strcmp(nodes[i]->get_name(), name) == 0) {
nuclear@8 158 return nodes[i];
nuclear@8 159 }
nuclear@8 160 }
nuclear@8 161 return 0;
nuclear@8 162 }
nuclear@8 163
nuclear@8 164 bool Scene::load(goat3d_io *io)
nuclear@8 165 {
nuclear@8 166 return false;
nuclear@8 167 }
nuclear@8 168
nuclear@8 169 bool Scene::save(goat3d_io *io) const
nuclear@8 170 {
nuclear@8 171 return false;
nuclear@8 172 }