void RubikCube::transform(int axis, bool is_clockwise)
{
count++;
Matrix3 mat;
int x, y, z;
float theta;
theta = is_clockwise ? -DELTA_ANGLE : DELTA_ANGLE;
switch (axis) {
case 0:
case 1:
case 2:
for (y = 0; y < 3; y++)
for (z = 0; z < 3; z++)
SubCube[axis][y][z]->multiMatrix(mat.Rotate(theta, axis/3));
if (count == COUNT_MAX_NUM)
{
count = 0;
updateCubeIndex(axis, is_clockwise);
}
break;
case 3:
case 4:
case 5:
for (x = 0; x < 3; x++)
for (z = 0; z < 3; z++)
SubCube[x][axis%3][z]->multiMatrix(mat.Rotate(theta, axis/3));
if (count == COUNT_MAX_NUM)
{
count = 0;
updateCubeIndex(axis, is_clockwise);
}
break;
case 6:
case 7:
case 8:
for (x = 0; x < 3; x++)
for (y = 0; y < 3; y++)
SubCube[x][y][axis%3]->multiMatrix(mat.Rotate(theta, axis/3));
if (count == COUNT_MAX_NUM)
{
count = 0;
updateCubeIndex(axis, is_clockwise);
}
break;
default:
break;
}
}
void Opengl2dPainter::renderBegin(Pen& pen, Matrix3& matrix)
{
OpenglContext oglcontext(_pPimpl->hdc, _pPimpl->hrc);
glClearColor(pen.color().r/ 255.0, pen.color().g/255.0, pen.color().b/255.0, 0);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
Matrix3 m;
m.Rotate( _pPimpl->angle);
_pPimpl->worldMatrix = matrix * m;
}