vec: call version for vec2

2025-12-24 12:32:40 +00:00 · 2019-08-30 22:56:20 +03:00
parent cb54a8b8c5
commit d86f5df776
3 changed files with 373 additions and 25 deletions
--- a/include/cglm/call/vec2.h
+++ b/include/cglm/call/vec2.h
@@ -13,6 +13,141 @@ extern "C" {

 #include "../cglm.h"

+CGLM_EXPORT
+void
+glmc_vec2(float * __restrict v, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_copy(vec2 a, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_zero(vec2 v);
+
+CGLM_EXPORT
+void
+glmc_vec2_one(vec2 v);
+
+CGLM_EXPORT
+float
+glmc_vec2_dot(vec2 a, vec2 b);
+
+CGLM_EXPORT
+float
+glmc_vec2_cross(vec2 a, vec2 b);
+
+CGLM_EXPORT
+float
+glmc_vec2_norm2(vec2 v);
+
+CGLM_EXPORT
+float
+glmc_vec2_norm(vec2 v);
+
+CGLM_EXPORT
+void
+glmc_vec2_add(vec2 a, vec2 b, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_adds(vec2 v, float s, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_sub(vec2 a, vec2 b, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_subs(vec2 v, float s, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_mul(vec2 a, vec2 b, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_scale(vec2 v, float s, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_scale_as(vec2 v, float s, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_div(vec2 a, vec2 b, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_divs(vec2 v, float s, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_addadd(vec2 a, vec2 b, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_subadd(vec2 a, vec2 b, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_muladd(vec2 a, vec2 b, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_muladds(vec2 a, float s, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_maxadd(vec2 a, vec2 b, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_minadd(vec2 a, vec2 b, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_negate_to(vec2 v, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_negate(vec2 v);
+
+CGLM_EXPORT
+void
+glmc_vec2_normalize(vec2 v);
+
+CGLM_EXPORT
+void
+glmc_vec2_normalize_to(vec2 v, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_rotate(vec2 v, float angle, vec2 dest);
+
+CGLM_EXPORT
+float
+glmc_vec2_distance2(vec2 a, vec2 b);
+
+CGLM_EXPORT
+float
+glmc_vec2_distance(vec2 a, vec2 b);
+
+CGLM_EXPORT
+void
+glmc_vec2_maxv(vec2 a, vec2 b, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_minv(vec2 a, vec2 b, vec2 dest);
+
+CGLM_EXPORT
+void
+glmc_vec2_clamp(vec2 v, float minval, float maxval);
+
+CGLM_EXPORT
+void
+glmc_vec2_lerp(vec2 from, vec2 to, float t, vec2 dest);

 #ifdef __cplusplus
 }
--- a/include/cglm/vec2.h
+++ b/include/cglm/vec2.h
@@ -231,15 +231,15 @@ glm_vec2_subs(vec2 v, float s, vec2 dest) {
 /*!
 * @brief multiply two vector (component-wise multiplication)
 *
- * @param a v1
- * @param b v2
- * @param d v3 = (a[0] * b[0], a[1] * b[1], a[2] * b[2])
+ * @param a    v1
+ * @param b    v2
+ * @param dest v3 = (a[0] * b[0], a[1] * b[1], a[2] * b[2])
 */
 CGLM_INLINE
 void
-glm_vec2_mul(vec2 a, vec2 b, vec2 d) {
-  d[0] = a[0] * b[0];
-  d[1] = a[1] * b[1];
+glm_vec2_mul(vec2 a, vec2 b, vec2 dest) {
+  dest[0] = a[0] * b[0];
+  dest[1] = a[1] * b[1];
 }

 /*!
@@ -448,22 +448,22 @@ glm_vec2_normalize(vec2 v) {
 /*!
 * @brief normalize vector to dest
 *
- * @param[in]  vec  source
+ * @param[in]  v    source
 * @param[out] dest destination
 */
 CGLM_INLINE
 void
-glm_vec2_normalize_to(vec2 vec, vec2 dest) {
+glm_vec2_normalize_to(vec2 v, vec2 dest) {
  float norm;

-  norm = glm_vec2_norm(vec);
+  norm = glm_vec2_norm(v);

  if (norm == 0.0f) {
    glm_vec2_zero(dest);
    return;
  }

-  glm_vec2_scale(vec, 1.0f / norm, dest);
+  glm_vec2_scale(v, 1.0f / norm, dest);
 }

 /*!
@@ -521,43 +521,43 @@ glm_vec2_distance(vec2 a, vec2 b) {
 /*!
 * @brief max values of vectors
 *
- * @param[in]  v1   vector1
- * @param[in]  v2   vector2
+ * @param[in]  a    vector1
+ * @param[in]  b    vector2
 * @param[out] dest destination
 */
 CGLM_INLINE
 void
-glm_vec2_maxv(vec2 v1, vec2 v2, vec2 dest) {
-  dest[0] = glm_max(v1[0], v2[0]);
-  dest[1] = glm_max(v1[1], v2[1]);
+glm_vec2_maxv(vec2 a, vec2 b, vec2 dest) {
+  dest[0] = glm_max(a[0], b[0]);
+  dest[1] = glm_max(a[1], b[1]);
 }

 /*!
 * @brief min values of vectors
 *
- * @param[in]  v1   vector1
- * @param[in]  v2   vector2
+ * @param[in]  a    vector1
+ * @param[in]  b    vector2
 * @param[out] dest destination
 */
 CGLM_INLINE
 void
-glm_vec2_minv(vec2 v1, vec2 v2, vec2 dest) {
-  dest[0] = glm_min(v1[0], v2[0]);
-  dest[1] = glm_min(v1[1], v2[1]);
+glm_vec2_minv(vec2 a, vec2 b, vec2 dest) {
+  dest[0] = glm_min(a[0], b[0]);
+  dest[1] = glm_min(a[1], b[1]);
 }

 /*!
 * @brief clamp vector's individual members between min and max values
 *
 * @param[in, out]  v      vector
- * @param[in]       minVal minimum value
- * @param[in]       maxVal maximum value
+ * @param[in]       minval minimum value
+ * @param[in]       maxval maximum value
 */
 CGLM_INLINE
 void
-glm_vec2_clamp(vec2 v, float minVal, float maxVal) {
-  v[0] = glm_clamp(v[0], minVal, maxVal);
-  v[1] = glm_clamp(v[1], minVal, maxVal);
+glm_vec2_clamp(vec2 v, float minval, float maxval) {
+  v[0] = glm_clamp(v[0], minval, maxval);
+  v[1] = glm_clamp(v[1], minval, maxval);
 }

 /*!
--- a/src/vec2.c
+++ b/src/vec2.c
@@ -0,0 +1,213 @@
+/*
+ * Copyright (c), Recep Aslantas.
+ *
+ * MIT License (MIT), http://opensource.org/licenses/MIT
+ * Full license can be found in the LICENSE file
+ */
+
+#include "../include/cglm/cglm.h"
+#include "../include/cglm/call.h"
+
+CGLM_EXPORT
+void
+glmc_vec2(float * __restrict v, vec2 dest) {
+  glm_vec2(v, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_copy(vec2 a, vec2 dest) {
+  glm_vec2_copy(a, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_zero(vec2 v) {
+  glm_vec2_zero(v);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_one(vec2 v) {
+  glm_vec2_one(v);
+}
+
+CGLM_EXPORT
+float
+glmc_vec2_dot(vec2 a, vec2 b) {
+  return glm_vec2_dot(a, b);
+}
+
+CGLM_EXPORT
+float
+glmc_vec2_cross(vec2 a, vec2 b) {
+  return glm_vec2_cross(a, b);
+}
+
+CGLM_EXPORT
+float
+glmc_vec2_norm2(vec2 v) {
+  return glm_vec2_norm2(v);
+}
+
+CGLM_EXPORT
+float
+glmc_vec2_norm(vec2 v) {
+  return glm_vec2_norm2(v);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_add(vec2 a, vec2 b, vec2 dest) {
+  glm_vec2_add(a, b, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_adds(vec2 v, float s, vec2 dest) {
+  glm_vec2_adds(v, s, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_sub(vec2 a, vec2 b, vec2 dest) {
+  glm_vec2_sub(a, b, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_subs(vec2 v, float s, vec2 dest) {
+  glm_vec2_subs(v, s, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_mul(vec2 a, vec2 b, vec2 dest) {
+  glm_vec2_mul(a, b, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_scale(vec2 v, float s, vec2 dest) {
+  glm_vec2_scale(v, s, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_scale_as(vec2 v, float s, vec2 dest) {
+  glm_vec2_scale_as(v, s, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_div(vec2 a, vec2 b, vec2 dest) {
+  glm_vec2_div(a, b, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_divs(vec2 v, float s, vec2 dest) {
+  glm_vec2_divs(v, s, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_addadd(vec2 a, vec2 b, vec2 dest) {
+  glm_vec2_addadd(a, b, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_subadd(vec2 a, vec2 b, vec2 dest) {
+  glm_vec2_subadd(a, b, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_muladd(vec2 a, vec2 b, vec2 dest) {
+  glm_vec2_muladd(a, b, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_muladds(vec2 a, float s, vec2 dest) {
+  glm_vec2_muladds(a, s, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_maxadd(vec2 a, vec2 b, vec2 dest) {
+  glm_vec2_maxadd(a, b, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_minadd(vec2 a, vec2 b, vec2 dest) {
+  glm_vec2_minadd(a, b, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_negate_to(vec2 v, vec2 dest) {
+  glm_vec2_negate_to(v, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_negate(vec2 v) {
+  glm_vec2_negate(v);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_normalize(vec2 v) {
+  glm_vec2_normalize(v);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_normalize_to(vec2 v, vec2 dest) {
+  glm_vec2_normalize_to(v, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_rotate(vec2 v, float angle, vec2 dest) {
+  glm_vec2_rotate(v, angle, dest);
+}
+
+CGLM_EXPORT
+float
+glmc_vec2_distance2(vec2 a, vec2 b) {
+  return glm_vec2_distance2(a, b);
+}
+
+CGLM_EXPORT
+float
+glmc_vec2_distance(vec2 a, vec2 b) {
+  return glm_vec2_distance(a, b);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_maxv(vec2 a, vec2 b, vec2 dest) {
+  glm_vec2_maxv(a, b, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_minv(vec2 a, vec2 b, vec2 dest) {
+  glm_vec2_minv(a, b, dest);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_clamp(vec2 v, float minval, float maxval) {
+  glm_vec2_clamp(v, minval, maxval);
+}
+
+CGLM_EXPORT
+void
+glmc_vec2_lerp(vec2 from, vec2 to, float t, vec2 dest) {
+  glm_vec2_lerp(from, to, t, dest);
+}