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comparison Renderer/DataPack/DataPackEngine.cpp @ 0:df32980116bd

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Initial revision
author gongo
date Sat, 02 Feb 2008 19:15:39 +0900
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-1:000000000000 0:df32980116bd
1 void
2 DataPackEngine::init(int width, int height, int bpp)
3 {
4 if(SDL_Init( SDL_INIT_VIDEO ) < 0)
5 {
6 cout << "Couldn't initialize SDL:" << SDL_GetError() << endl;
7 exit(1);
8 }
9
10 // etc...
11 }
12
13 TaskDepend
14 DataPackEngine::update_all(SceneGraph* next, SceneGraph* now, TaskDepend wait)
15 {
16 SceneGraph *t, *nt;
17 t = now;
18 nt = next;
19
20 SceneGraphPack *nt_pack = nt->data_pack();
21 SceneGraphPack *t_pack;
22 Task* t_task = now->get_task();
23
24 for (t_pack = now->data_pack(); t_pack < not->data_pack;) {
25 t_task->update(t_pack, nt_pack);
26 t_pack = t_pack->next();
27 nt_pack = nt_pack->next();
28 }
29 }
30
31 TaskDepend
32 DataPackEngin::draw_all(SceneGraph* now, TaskDepend wait)
33 {
34 SceneGraph *t, *nt;
35 t = now;
36 nt = next;
37
38 SceneGraphPack *t_pack;
39 Task* t_task = now->get_task();
40
41 for (t_pack = now->data_pack(); t_pack < now->data_pack;) {
42 t_task->draw(t_pack, nt_pack);
43 t_pack = t_pack->next();
44 }
45 }