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LibGfx+Demos: Make Matrix4x4 a true alias for Matrix<4,T>

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Matrix4x4 was defined as a derived class of Matrix<N,T> before.
Furthermore, some code was duplicated and it was overall just messy.
This commit turns Matrix4x4 into a simple alias for Matrix<4,T>.
This commit is contained in:
Stephan Unverwerth 2021-05-13 21:33:17 +02:00 • committed by Andreas Kling
parent 0833db0874
commit c2d84efaae
5 changed files with 103 additions and 117 deletions
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10
Userland/Demos/Cube/Cube.cpp
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@ -128,13 +128,13 @@ void Cube::timer_event(Core::TimerEvent&)
static float angle = 0;
angle += 0.02f;
auto matrix = FloatMatrix4x4::translate(FloatVector3(0, 0, 1.5f))
* FloatMatrix4x4::rotate(FloatVector3(1, 0, 0), angle * 1.17356641f)
* FloatMatrix4x4::rotate(FloatVector3(0, 1, 0), angle * 0.90533273f)
* FloatMatrix4x4::rotate(FloatVector3(0, 0, 1), angle);
auto matrix = Gfx::translation_matrix(FloatVector3(0, 0, 1.5f))
* Gfx::rotation_matrix(FloatVector3(1, 0, 0), angle * 1.17356641f)
* Gfx::rotation_matrix(FloatVector3(0, 1, 0), angle * 0.90533273f)
* Gfx::rotation_matrix(FloatVector3(0, 0, 1), angle);
for (int i = 0; i < 8; i++) {
transformed_vertices[i] = matrix.transform_point(vertices[i]);
transformed_vertices[i] = transform_point(matrix, vertices[i]);
}
GUI::Painter painter(*m_bitmap);