void KeyCallback(unsigned char key, int x, int y)
{
switch(key) {
case 's': {
//
// Take a screenshot, and save as screenshot.jpg
//
STImage* screenshot = new STImage(gWindowSizeX, gWindowSizeY);
screenshot->Read(0,0);
screenshot->Save("screenshot.jpg");
delete screenshot;
}
break;
case 'r':
resetCamera();
break;
case 'u':
resetUp();
break;
case 'm': // switch between the mesh you create and the mesh from file
mesh = !mesh;
break;
//case 'p': //switch proxy type between sphere and cylinder
// proxyType=!proxyType;
// if(proxyType) gTriangleMesh->CalculateTextureCoordinatesViaSphericalProxy();
// else gTriangleMesh->CalculateTextureCoordinatesViaCylindricalProxy(-1,1,0,0,1);
// break;
case 'n': // switch between normalMapping and displacementMapping
normalMapping = !normalMapping;
break;
case 'f': // switch between smooth shading and flat shading
smooth = !smooth;
break;
//case 'l': // do loop subdivision
// if(mesh){
// gTriangleMesh->LoopSubdivide();
// if(proxyType) gTriangleMesh->CalculateTextureCoordinatesViaSphericalProxy();
// else gTriangleMesh->CalculateTextureCoordinatesViaCylindricalProxy(-1,1,0,0,1);
// }
// else
// gManualTriangleMesh->LoopSubdivide();
// break;
//case 'w':
// gTriangleMesh->Write("output.obj");
// break;
case 'a':
for(unsigned int id=0;id<gTriangleMeshes.size();id++)
gTriangleMeshes[id]->mDrawAxis=!gTriangleMeshes[id]->mDrawAxis;
if(gManualTriangleMesh!=0)
gManualTriangleMesh->mDrawAxis=!gManualTriangleMesh->mDrawAxis;
break;
case 'q':
exit(0);
default:
break;
}
glutPostRedisplay();
}
void KeyCallback(unsigned char key, int x, int y)
{
// TO DO: Any new key press events must be added to this function
switch(key) {
case 's': {
//
// Take a screenshot, and save as screenshot.jpg
//
STImage* screenshot = new STImage(gWindowSizeX, gWindowSizeY);
screenshot->Read(0,0);
screenshot->Save("../../data/images/screenshot.jpg");
delete screenshot;
}
break;
case 'r':
resetCamera();
break;
case 'u':
resetUp();
break;
case 'm': // switch between the mesh you create and the mesh from file
mesh = !mesh;
break;
case 'n': // switch between normalMapping and displacementMapping
normalMapping = !normalMapping;
break;
case 't':
createSphere();
break;
// TO:DO do loop subdivision, uncomment this code
// modify it so that it works with your sphere
// simply make sure you are calling the functions
// on the correct mesh.
//---------------------------------
case 'l':
if(mesh){
for(int i=0; i<gTriangleMeshes.size(); i++){
gTriangleMeshes[i]->LoopSubdivide();
if(proxyType)
gTriangleMeshes[i]->CalculateTextureCoordinatesViaSphericalProxy();
//else
// gTriangleMeshes[i]->CalculateTextureCoordinatesViaCylindricalProxy();
}
break;
case 'f': // switch between smooth shading and flat shading
smooth = !smooth;
break;
case 'w':
for(unsigned int id=0;id<gTriangleMeshes.size();id++)
gTriangleMeshes[id]->Write("output.obj");
break;
case 'a':
for(unsigned int id=0;id<gTriangleMeshes.size();id++)
gTriangleMeshes[id]->mDrawAxis=!gTriangleMeshes[id]->mDrawAxis;
if(gManualTriangleMesh!=0)
gManualTriangleMesh->mDrawAxis=!gManualTriangleMesh->mDrawAxis;
break;
case 'q':
exit(0);
default:
break;
}
glutPostRedisplay();
}
}
