69 lines
2.2 KiB
C++
69 lines
2.2 KiB
C++
/** An entry-point file using render/GlutRender as a renderer, displaying the
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* bouncing implicit-surface defined sphere.
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**/
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#include <cstring>
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#include "render/GlutRender.hpp"
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#include "Ball.hpp"
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#include "FlatGround.hpp"
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#include "MarchingCubes.hpp"
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#include "GroundFlatMesh.hpp"
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#include "periodic_updates.hpp"
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int main(int argc, char** argv) {
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bool perlin = false;
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for(int pos=1; pos < argc; ++pos) {
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if(strcmp(argv[pos], "-perlin") == 0)
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perlin = true;
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if(strcmp(argv[pos], "-azerty") == 0)
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set_key_mapping(KeyMappings::azerty());
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if(strcmp(argv[pos], "-qwerty") == 0)
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set_key_mapping(KeyMappings::qwerty());
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}
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// Last minute switch, this code is ugly, please close your eyes until
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// stated otherwise.
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PerlinGround perlin_ground;
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FlatGround flat_ground;
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GroundFlatMesh ground_mesh(Point(0., 0., 0.), 0.05);
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Ground* ball_ground = nullptr;
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if(perlin)
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ball_ground = &perlin_ground;
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else
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ball_ground = &flat_ground;
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// You can open your eyes, now.
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GlutRender& render = GlutRender::get_instance();
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render.init(&argc, argv, 640, 480, "Bouncing stuff");
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Ball ball(Point(0, 5, 0), ball_ground, 0.55, -.5, -.7, 1, 1);
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ball.get_surface()->set_color(Color(1., 0., 0.));
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Cuboid bbox = ball.get_surface()->max_bounding_box();
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Cuboid bbox_2(Point(-20, -3, -20), Point(20,3,20));
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printf("%.2lf %.2lf %.2lf | %.2lf %.2lf %.2lf\n",
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bbox.low(0), bbox.low(1), bbox.low(2),
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bbox.high(0), bbox.high(1), bbox.high(2));
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render.add_surface(ball.get_surface(), bbox);
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if(perlin) {
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perlin_ground.get_surface()->set_color(Color(0.13, 0.82, 0.21));
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render.add_surface(perlin_ground.get_surface(), bbox_2, false, 0.50);
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}
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else {
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ground_mesh.get_mesh()->set_color(Color(0.13, 0.82, 0.21));
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render.add_mesh(ground_mesh.get_mesh());
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}
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//render.follow_implicit_position(ball.get_surface());
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render.set_idle_func(periodic_update);
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render.add_kb_handler(periodic_kb_handler);
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render.add_kb_up_handler(periodic_kb_up_handler);
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init_periodic_static(&ball, &render);
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render.run();
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return 0;
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}
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