1 files changed, 125 insertions, 0 deletions
diff --git a/include/cglm/struct/mat2x3.h b/include/cglm/struct/mat2x3.h
new file mode 100644
index 0000000..5b061ba
--- /dev/null
+++ b/include/cglm/struct/mat2x3.h
@@ -0,0 +1,125 @@
+/*
+ * Copyright (c), Recep Aslantas.
+ *
+ * MIT License (MIT), http://opensource.org/licenses/MIT
+ * Full license can be found in the LICENSE file
+ */
+
+/*
+ Macros:
+   GLMS_MAT2X3_ZERO_INIT
+   GLMS_MAT2X3_ZERO
+
+ Functions:
+   CGLM_INLINE mat2x3s glms_mat2x3_zero(void);
+   CGLM_INLINE mat2x3s glms_mat2x3_make(const float * __restrict src);
+   CGLM_INLINE mat2s   glms_mat2x3_mul(mat2x3s m1, mat3x2s m2);
+   CGLM_INLINE vec3s   glms_mat2x3_mulv(mat2x3s m, vec2s v);
+   CGLM_INLINE mat3x2s glms_mat2x3_transpose(mat2x3s m);
+   CGLM_INLINE mat2x3s glms_mat2x3_scale(mat2x3s m, float s);
+ */
+
+#ifndef cglms_mat2x3_h
+#define cglms_mat2x3_h
+
+#include "../common.h"
+#include "../types-struct.h"
+#include "../mat2x3.h"
+
+/* api definition */
+#define glms_mat2x3_(NAME) CGLM_STRUCTAPI(mat2x3, NAME)
+
+#define GLMS_MAT2X3_ZERO_INIT {GLM_MAT2X3_ZERO_INIT}
+
+/* for C only */
+#define GLMS_MAT2X3_ZERO ((mat2x3s)GLMS_MAT2X3_ZERO_INIT)
+
+/*!
+ * @brief Zero out the mat2x3s (dest).
+ *
+ * @return[out] dest constructed mat2x3s from raw pointer
+ */
+CGLM_INLINE
+mat2x3s
+glms_mat2x3_(zero)(void) {
+  mat2x3s dest;
+  glm_mat2x3_zero(dest.raw);
+  return dest;
+}
+
+/*!
+ * @brief Create mat2x3s (dest) from pointer (src).
+ *
+ * @param[in]   src  pointer to an array of floats
+ * @return[out] dest constructed mat2x3s from raw pointer
+ */
+CGLM_INLINE
+mat2x3s
+glms_mat2x3_(make)(const float * __restrict src) {
+  mat2x3s dest;
+  glm_mat2x3_make(src, dest.raw);
+  return dest;
+}
+
+/*!
+ * @brief Multiply mat2x3s (m1) by mat3x2s (m2) and store in mat3s (dest).
+ *
+ * @code
+ * r = glms_mat2x3_mul(mat2x3s, mat3x2s);
+ * @endcode
+ *
+ * @param[in]   m1   mat2x3s (left)
+ * @param[in]   m2   mat3x2s (right)
+ * @return[out] dest constructed mat3s from raw pointers
+ */
+CGLM_INLINE
+mat3s
+glms_mat2x3_(mul)(mat2x3s m1, mat3x2s m2) {
+  mat3s dest;
+  glm_mat2x3_mul(m1.raw, m2.raw, dest.raw);
+  return dest;
+}
+
+/*!
+ * @brief Multiply mat2x3s (m) by vec2s (v) and store in vec3s (dest).
+ *
+ * @param[in]   m    mat2x3s (left)
+ * @param[in]   v    vec2s (right, column vector)
+ * @return[out] dest constructed vec3s from raw pointers
+ */
+CGLM_INLINE
+vec3s
+glms_mat2x3_(mulv)(mat2x3s m, vec2s v) {
+  vec3s dest;
+  glm_mat2x3_mulv(m.raw, v.raw, dest.raw);
+  return dest;
+}
+
+/*!
+ * @brief Transpose mat2x3s (m) and store in mat3x2s (dest).
+ *
+ * @param[in]   m    mat2x3s (left)
+ * @return[out] dest constructed mat3x2s from raw pointers
+ */
+CGLM_INLINE
+mat3x2s
+glms_mat2x3_(transpose)(mat2x3s m) {
+  mat3x2s dest;
+  glm_mat2x3_transpose(m.raw, dest.raw);
+  return dest;
+}
+
+/*!
+ * @brief Multiply mat2x3s (m) by scalar constant (s).
+ *
+ * @param[in, out] m mat2x3 (src, dest)
+ * @param[in]      s float (scalar)
+ */
+CGLM_INLINE
+mat2x3s
+glms_mat2x3_(scale)(mat2x3s m, float s) {
+  glm_mat2x3_scale(m.raw, s);
+  return m;
+}
+
+#endif /* cglms_mat2x3_h */