matrix math wrapper as well as various refactors for consistant and cleaner code

1 files changed, 38 insertions, 0 deletions

diff --git a/include/rodeo/math/mat4.h b/include/rodeo/math/mat4.h
new file mode 100644
index 0000000..5dbc872
--- /dev/null
+++ b/include/rodeo/math/mat4.h
@@ -0,0 +1,38 @@
+#pragma once
+
+// -- internal --
+// public
+#include "rodeo/math/mat4_t.h"
+#include "rodeo/math.h"
+
+rodeo_math_mat4_t
+rodeo_math_mat4_identity(void);
+
+rodeo_math_mat4_t
+rodeo_math_mat4_zero(void);
+
+rodeo_math_mat4_t
+rodeo_math_mat4_transpose(rodeo_math_mat4_t m);
+
+rodeo_math_mat4_t
+rodeo_math_mat4_translate(rodeo_math_mat4_t m, rodeo_math_vec3_t v);
+
+rodeo_math_mat4_t
+rodeo_math_mat4_scale(rodeo_math_mat4_t m, rodeo_math_vec3_t v);
+
+rodeo_math_mat4_t
+rodeo_math_mat4_rotate(rodeo_math_mat4_t m, float turns, rodeo_math_vec3_t v);
+
+rodeo_math_mat4_t
+rodeo_math_mat4_multiply(rodeo_math_mat4_t a, rodeo_math_mat4_t b);
+
+rodeo_math_mat4_t
+rodeo_math_mat4_orthographic(
+	float left,
+	float right,
+	float bottom,
+	float top,
+	float near,
+	float far
+);
+