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- #if defined HAVE_CONFIG_H
- # include "config.h"
- #endif
-
- #include "core.h"
-
- using namespace std;
- using namespace lol;
-
- class EasyMeshTutorial : public WorldEntity
- {
- public:
- EasyMeshTutorial()
- {
- m_gears.Push(EasyMesh(), mat4(1.0f), 0.0f);
- m_gears.Push(EasyMesh(), mat4(1.0f), 0.0f);
- m_gears.Push(EasyMesh(), mat4(1.0f), 180.0f / 18);
- m_gears.Push(EasyMesh(), mat4(1.0f), 180.0f / 18);
- m_gears.Push(EasyMesh(), mat4(1.0f), 180.0f / 18);
-
- m_gears[0].m1.Compile("[sc#00f ab 8 1 8 ty -.25]"
- "[sc#f9f scb#f9f acg 12 10 5 5 20 20 5 5 0.1 0 s .1 .1 .1 ty -.1 csgu]"
- "[sc#fff scb#000 acg 12 10 10 10 20 20 5 5 0.1 0 s .05 .05 .05 tx -1.5 ty .3 csgu]"
- "[sc#00f ab 5 3 9 tx 2.5 csgs]"
- "[[ sc#fff ab 3 1.4 2 tx -2 tz -2 "
- "[sc#fff ab 2.1 .7 1.1 ty .5 tx -1.4 tz -1.4 csgs] mz] csgu]");
-
- m_gears[1].m1.Compile("sc#ff9 scb#ff9 acg 54 10 95 95 90 90 -5 -5 0.1 0 s .1 .1 .1");
-
-
-
- m_gears[2].m1.Compile("[sc#0f0 ab 2 2 2 t .8 .8 .8 rx 20 ry 20 [sc#00f ab 2 2 2 tx 0 csgu]]");
- m_gears[3].m1.Compile("[sc#0f0 ab 2 2 2 t .8 .8 .8 rx 20 ry 20 [sc#00f ab 2 2 2 tx 0 csgs]]");
- m_gears[4].m1.Compile("[sc#0f0 ab 2 2 2 t .8 .8 .8 rx 20 ry 20 [sc#00f ab 2 2 2 tx 0 csga]]");
-
- m_angle = 0;
-
- m_camera = new Camera();
- m_camera->SetProjection(mat4::perspective(30.f, 960.f, 600.f, .1f, 1000.f));
- m_camera->SetView(mat4::lookat(vec3(-15.f, 5.f, 0.f),
- vec3(0.f, -1.f, 0.f),
- vec3(0.f, 1.f, 0.f)));
- Scene::GetDefault()->PushCamera(m_camera);
-
-
- m_light1 = new Light();
- m_light1->SetPosition(vec4(0.2f, 0.2f, 0.f, 0.f));
- m_light1->SetColor(vec4(0.5f, 0.5f, 0.5f, 1.f));
- Ticker::Ref(m_light1);
-
-
- m_light2 = new Light();
- m_light2->SetPosition(vec4(-15.f, 15.f, 15.f, 1.f));
- m_light2->SetColor(vec4(0.4f, 0.3f, 0.2f, 1.f));
- Ticker::Ref(m_light2);
-
- m_ready = false;
- }
-
- ~EasyMeshTutorial()
- {
- Scene::GetDefault()->PopCamera(m_camera);
- Ticker::Unref(m_light1);
- Ticker::Unref(m_light2);
- }
-
- virtual void TickGame(float seconds)
- {
- WorldEntity::TickGame(seconds);
-
- m_angle += seconds * 70.0f;
- m_mat = mat4::rotate(10.0f, vec3(0, 0, 1))
- * mat4::rotate(100, vec3(0, 1, 0));
-
-
- m_gears[0].m3 += seconds * 20.0f;
- m_gears[1].m3 += seconds * 20.0f * -2 / 9;
- m_gears[2].m3 += seconds * 20.0f * -2 / 3;
- m_gears[3].m3 += seconds * 20.0f * -2 / 3;
- m_gears[4].m3 += seconds * 20.0f * -2 / 3;
-
- m_gears[0].m2 = mat4::translate(vec3(0, -1, 0))
- * mat4::rotate(m_gears[0].m3 - 130.0f, vec3(0, 1, 0))
- * mat4::rotate(40.0f, vec3(0, 0, 1));
- m_gears[1].m2 = mat4::translate(vec3(0, 0, 0))
- * mat4::rotate(m_gears[1].m3, vec3(0, 1, 0));
- m_gears[2].m2 = mat4::translate(vec3(0, 0, 5.5f))
- * mat4::rotate(m_gears[2].m3 - 40.0f, vec3(0, 1, 0))
- * mat4::rotate(90.0f, vec3(0, 0, 1));
- m_gears[3].m2 = mat4::translate(vec3(5.5f * lol::sqrt(3.f) * 0.5f, 0, -5.5f * 0.5f))
- * mat4::rotate(m_gears[3].m3 - 140.0f, vec3(0, 1, 0))
- * mat4::rotate(-70.0f, vec3(0, 0, 1));
- m_gears[4].m2 = mat4::translate(vec3(-5.5f * lol::sqrt(3.f) * 0.5f, 0, -5.5f * 0.5f))
- * mat4::rotate(m_gears[4].m3 - 80.0f, vec3(0, 1, 0));
- }
-
- virtual void TickDraw(float seconds)
- {
- WorldEntity::TickDraw(seconds);
-
- if (!m_ready)
- {
- for (int i = 0; i < m_gears.Count(); i++)
- m_gears[i].m1.MeshConvert();
- m_ready = true;
- }
-
- Video::SetClearColor(vec4(0.0f, 0.0f, 0.0f, 1.0f));
-
- for (int i = 0; i < m_gears.Count(); i++)
- m_gears[i].m1.Render(m_mat * m_gears[i].m2);
- }
-
- private:
- Array<EasyMesh, mat4, float> m_gears;
- float m_angle;
- mat4 m_mat;
- Camera *m_camera;
- Light *m_light1, *m_light2;
-
- bool m_ready;
- };
-
- int main(int argc, char **argv)
- {
- System::Init(argc, argv);
-
- Application app("Tutorial 5: EasyMesh", ivec2(960, 600), 60.0f);
- new EasyMeshTutorial();
- app.Run();
-
- return EXIT_SUCCESS;
- }
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