| author | Radek Brich <radek.brich@devl.cz> |
| Wed, 23 Apr 2008 19:35:03 +0200 | |
| branch | pyrit |
| changeset 80 | 907929fa9b59 |
| parent 72 | 7c3f38dff082 |
| child 91 | 9d66d323c354 |
| permissions | -rw-r--r-- |
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new C++ demo: realtime_dragon.cc
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#include "raytracer.h" |
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#include "kdtree.h" |
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#include "serialize.h" |
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#include "common_sdl.h" |
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#include "common_ply.h" |
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Makefile: added help and distclean target, plus small fixes
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int main(int argc, char **argv) |
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{
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Raytracer rt; |
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KdTree top; |
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Camera cam; |
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rt.setMaxDepth(0); |
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rt.setTop(&top); |
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rt.setCamera(&cam); |
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cam.setEye(Vector3(0,0,10)); |
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Light light1(Vector3(-5.0, 2.0, 8.0), Colour(0.9, 0.3, 0.6)); |
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light1.castShadows(false); |
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rt.addLight(&light1); |
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//Light light2(Vector3(-2.0, 10.0, 2.0), Colour(0.4, 0.6, 0.3)); |
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//light2.castShadows(false); |
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//rt.addlight(&light2); |
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Material mat(Colour(0.9, 0.9, 0.9)); |
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mat.setSmooth(true); |
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LinearColourMap cmap(Colour(0.5, 0.0, 0.0), Colour(1.0, 1.0, 0.5)); |
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//LinearColourMap cmap(Colour(1.0, 0.2, 0.0), Colour(0.3, 0.9, 0.2)); |
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mat.setTexture(new CloudTexture(10, &cmap)); |
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ifstream fin("realtime_dragon.kdtreedump");
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if (!fin) |
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{
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load_ply(rt, "../models/ply/dragon/dragon_vrip.ply", |
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&mat, Vector3(-29,29,-29), Vector3(0,-3.6,0)); |
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top.optimize(); |
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} |
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else |
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top.load(fin, &mat); |
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for (int i = 1; i < argc; i++) |
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{
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if (strcmp(argv[1], "-dump") == 0) |
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{
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resetSerializer(); |
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ofstream fout("realtime_dragon.kdtreedump");
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fout << top << endl; |
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fout.close(); |
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} |
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if (strcmp(argv[1], "-buildonly") == 0) |
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return 0; |
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} |
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simplify kd-tree building, it's also much faster now
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parents:
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7079dcc3bd74
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loop_sdl(rt, cam); |
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} |