int main(){
iso.primitive(Graphics::TRIANGLES);
win.create(Window::Dim(800,600), "Rob's Game of Life", 140);
win.add(new StandardWindowKeyControls);
win.add(new NavInputControl(nav));
Window::startLoop();
}
int main(){
double world_radius = 50;
nav.smooth(0.8);
lens.near(1).far(world_radius);
// set up mesh:
mesh.primitive(Graphics::TRIANGLES);
double tri_size = 2;
int count = 4000;
for (int i=0; i<count; i++) {
double x = rnd::uniformS(world_radius);
double y = rnd::uniformS(world_radius);
double z = rnd::uniformS(world_radius);
for (int v=0; v<3; v++) {
mesh.color(HSV(float(i)/count, v!=2, 1));
mesh.vertex(x+rnd::uniformS(tri_size), y+rnd::uniformS(tri_size), z+rnd::uniformS(tri_size));
}
}
// set up grid:
grid.primitive(Graphics::LINES);
double stepsize = 1./2;
for (double x=-1; x<=1; x+= stepsize) {
for (double y=-1; y<=1; y+= stepsize) {
grid.vertex(x, y, 1);
grid.vertex(x, y, -1);
}}
for (double x=-1; x<=1; x+= stepsize) {
for (double z=-1; z<=1; z+= stepsize) {
grid.vertex(x, 1, z);
grid.vertex(x, -1, z);
}}
for (double y=-1; y<=1; y+= stepsize) {
for (double z=-1; z<=1; z+= stepsize) {
grid.vertex(1, y, z);
grid.vertex(-1, y, z);
}}
grid.scale(world_radius);
// set up cube:
cube.color(1,1,1,1);
cube.primitive(Graphics::TRIANGLES);
addCube(cube);
cube.generateNormals();
win.create(Window::Dim(100, 0, 640, 480), "Cube Map FBO Example", 60);
win.displayMode(win.displayMode() | Window::STEREO_BUF);
win.add(new StandardWindowKeyControls);
win.add(new NavInputControl(nav));
MainLoop::start();
return 0;
}
int main(){
for(int i=0; i<800; ++i){
int Nv = rnd::prob(0.5)
? (rnd::prob(0.5) ? addCube(shapes) : addDodecahedron(shapes))
: addIcosahedron(shapes);
Mat4f xfm;
xfm.setIdentity();
xfm.scale(Vec3f(rnd::uniform(1.,0.1), rnd::uniform(1.,0.1), rnd::uniform(1.,0.1)));
xfm.translate(Vec3f(rnd::uniformS(8.), rnd::uniformS(8.), rnd::uniformS(8.)));
//xfm.rotate(rnd::uniform(), rnd::uniform(), rnd::uniform());
shapes.transform(xfm, shapes.vertices().size()-Nv);
for(int i=0; i<Nv; ++i){
float f = float(i)/Nv;
shapes.color(HSV(f*0.1+0.2,1,1));
}
}
shapes.primitive(Graphics::TRIANGLES);
shapes.decompress();
shapes.generateNormals();
win1.add(new StandardWindowKeyControls);
win1.create(Window::Dim(800, 600));
MainLoop::start();
return 0;
}
int main() {
win1.add(new StandardWindowKeyControls);
win1.create(Window::Dim(800, 600));
MainLoop::start();
return 0;
}
int main (int argc, char * const argv[]) {
searchpaths.addAppPaths(argc, argv);
searchpaths.addSearchPath(searchpaths.appPath() + "../../share");
searchpaths.print();
// load in a "scene"
FilePath path = searchpaths.find("ducky.obj");
printf("reading %s\n", path.filepath().c_str());
ascene = Scene::import(path.filepath());
if (ascene==0) {
printf("error reading %s\n", path.filepath().c_str());
return -1;
} else {
ascene->getBounds(scene_min,scene_max);
scene_center = (scene_min + scene_max) / 2.f;
ascene->dump();
}
File frag_file(searchpaths.find("basicFragment.glsl"), "r", true);
File vert_file(searchpaths.find("basicVertex.glsl"), "r", true);
printf("frag_file %s\n", frag_file.path().c_str());
printf("vert_file %s\n", vert_file.path().c_str());
frag.source(frag_file.readAll(), Shader::FRAGMENT);
vert.source(vert_file.readAll(), Shader::VERTEX);
win1.add(new StandardWindowKeyControls);
win1.create(Window::Dim(640, 480));
Image img(searchpaths.find("hubble.jpg").filepath());
tex.allocate(img.array());
MainLoop::start();
return 0;
}
int main(){
{
int Nv = addTetrahedron(solids[0]);
solids[0].primitive(Graphics::TRIANGLES);
for(int i=0; i<Nv; ++i){
float f = float(i)/Nv;
solids[0].color(HSV(f*0.2+0.4,1,1));
}
solids[0].decompress();
solids[0].generateNormals();
}
{
int Nv = addCube(solids[1]);
solids[1].primitive(Graphics::TRIANGLES);
for(int i=0; i<Nv; ++i){
float f = float(i)/Nv;
solids[1].color(HSV(f*0.1+0.2,1,1));
}
solids[1].decompress();
solids[1].generateNormals();
}
{
int Nv = addOctahedron(solids[2]);
solids[2].primitive(Graphics::TRIANGLES);
for(int i=0; i<Nv; ++i){
float f = float(i)/Nv;
solids[2].color(HSV(f*0.1+0.1,1,1));
}
solids[2].decompress();
solids[2].generateNormals();
}
{
int Nv = addDodecahedron(solids[3]);
solids[3].primitive(Graphics::TRIANGLES);
for(int i=0; i<Nv; ++i){
float f = float(i)/Nv;
solids[3].color(HSV(f*0.1,1,1));
}
solids[3].decompress();
solids[3].generateNormals();
}
{
int Nv = addIcosahedron(solids[4]);
solids[4].primitive(Graphics::TRIANGLES);
for(int i=0; i<Nv; ++i){
float f = float(i)/Nv;
solids[4].color(HSV(f*0.1 + 0.7,1,1));
}
solids[4].decompress();
solids[4].generateNormals();
}
win.add(new StandardWindowKeyControls);
win.create();
MainLoop::start();
}
