goat3dgfx
annotate src/scene.cc @ 0:1873dfd13f2d
initial commit
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Thu, 14 Nov 2013 05:27:09 +0200 |
| parents | |
| children | 1868c5975f31 |
| rev | line source |
|---|---|
| nuclear@0 | 1 #include "scene.h" |
| nuclear@0 | 2 #include "opengl.h" |
| nuclear@0 | 3 |
| nuclear@0 | 4 Scene::~Scene() |
| nuclear@0 | 5 { |
| nuclear@0 | 6 destroy(); |
| nuclear@0 | 7 } |
| nuclear@0 | 8 |
| nuclear@0 | 9 void Scene::destroy() |
| nuclear@0 | 10 { |
| nuclear@0 | 11 for(size_t i=0; i<objects.size(); i++) { |
| nuclear@0 | 12 delete objects[i]; |
| nuclear@0 | 13 } |
| nuclear@0 | 14 objects.clear(); |
| nuclear@0 | 15 |
| nuclear@0 | 16 for(size_t i=0; i<meshes.size(); i++) { |
| nuclear@0 | 17 delete meshes[i]; |
| nuclear@0 | 18 } |
| nuclear@0 | 19 meshes.clear(); |
| nuclear@0 | 20 |
| nuclear@0 | 21 for(size_t i=0; i<curves.size(); i++) { |
| nuclear@0 | 22 delete curves[i]; |
| nuclear@0 | 23 } |
| nuclear@0 | 24 curves.clear(); |
| nuclear@0 | 25 } |
| nuclear@0 | 26 |
| nuclear@0 | 27 void Scene::draw(long msec) const |
| nuclear@0 | 28 { |
| nuclear@0 | 29 for(size_t i=0; i<objects.size(); i++) { |
| nuclear@0 | 30 objects[i]->draw(msec); |
| nuclear@0 | 31 } |
| nuclear@0 | 32 |
| nuclear@0 | 33 if(objects.empty()) { |
| nuclear@0 | 34 printf("rendering meshes directly\n"); |
| nuclear@0 | 35 for(size_t i=0; i<meshes.size(); i++) { |
| nuclear@0 | 36 meshes[i]->draw(); |
| nuclear@0 | 37 } |
| nuclear@0 | 38 } |
| nuclear@0 | 39 } |