Sara/behaviour-tree-test
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Support for SSAO

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This commit is contained in:
Juan Linietsky 2016-12-04 12:45:30 -03:00
parent 27a46d78ec
commit a299c3ebf1
17 changed files with 927 additions and 7 deletions
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9
core/math/camera_matrix.cpp
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@ -534,6 +534,15 @@ float CameraMatrix::get_aspect() const {
return w/h;
}
int CameraMatrix::get_pixels_per_meter(int p_for_pixel_width) const {
Vector3 result = xform(Vector3(1,0,-1));
return int((result.x * 0.5 + 0.5) * p_for_pixel_width);
}
float CameraMatrix::get_fov() const {
const float * matrix = (const float*)this->matrix;