fix aabb-sphere test (#179)

Fixed cmake config install path

CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.8.2)
-project(cglm VERSION 0.7.9 LANGUAGES C)
+project(cglm VERSION 0.8.0 LANGUAGES C)
 
 set(CMAKE_C_STANDARD 11)
 set(CMAKE_C_STANDARD_REQUIRED YES)
@@ -18,7 +18,7 @@ else(CGLM_STATIC)
 endif()
 
 if(CGLM_USE_C99)
-  set(C_STANDARD 99)
+  set(CMAKE_C_STANDARD 99)
 endif()
 
 if(MSVC)
@@ -117,6 +117,7 @@ export(TARGETS ${PROJECT_NAME}
 )
 
 install(EXPORT      ${PROJECT_NAME}
+        FILE        "${PROJECT_NAME}Config.cmake"
         NAMESPACE   ${PROJECT_NAME}::
-        DESTINATION ${CMAKE_INSTALL_LIBDIR}/${PROJECT_NAME}/cmake)
+        DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
 

cglm.podspec

@@ -2,10 +2,10 @@ Pod::Spec.new do |s|
 
   # Description
   s.name         = "cglm"
-  s.version      = "0.7.2"
-  s.summary      = "📽 Optimized OpenGL/Graphics Math (glm) for C"
+  s.version      = "0.7.9"
+  s.summary      = "📽 Highly Optimized Graphics Math (glm) for C"
   s.description  = <<-DESC
-cglm is math library for graphics programming for C. It is similar to original glm but it is written for C instead of C++ (you can use here too). See the documentation or README for all features.
+cglm is math library for graphics programming for C. See the documentation or README for all features.
                    DESC
 
   s.documentation_url = "http://cglm.readthedocs.io"
@@ -25,4 +25,13 @@ cglm is math library for graphics programming for C. It is similar to original g
 
   # Linking
   s.library = "m"
+
+  # Configuration
+  s.pod_target_xcconfig = {
+    'CLANG_ENABLE_MODULES' => 'NO',
+    'CLANG_ALLOW_NON_MODULAR_INCLUDES_IN_FRAMEWORK_MODULES' => 'YES',
+    'CLANG_WARN_DOCUMENTATION_COMMENTS' => 'NO',
+    'GCC_C_LANGUAGE_STANDARD' => 'gnu11',
+    'GCC_PREPROCESSOR_DEFINITIONS' => '$(inherited) GLM_TESTS_NO_COLORFUL_OUTPUT'
+  }
 end

configure.ac

@@ -7,7 +7,7 @@
 #*****************************************************************************
 
 AC_PREREQ([2.69])
-AC_INIT([cglm], [0.7.9], [info@recp.me])
+AC_INIT([cglm], [0.8.0], [info@recp.me])
 AM_INIT_AUTOMAKE([-Wall -Werror foreign subdir-objects serial-tests])
 
 # Don't use the default cflags (-O2 -g), we set ours manually in Makefile.am.

docs/source/build.rst

@@ -50,7 +50,7 @@ If you don't want to install **cglm** to your system's folder you can get static
 Meson (All platforms):
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-.. code-block:: bash
+.. code-block::
   :linenos:
 
   $ meson build # [Optional] --default-library=static
@@ -60,7 +60,7 @@ Meson (All platforms):
 
 **Meson Options:**
 
-.. code-block:: CMake
+.. code-block:: 
   :linenos:
 
   c_std=c11
@@ -69,9 +69,9 @@ Meson (All platforms):
   enable_tests=false # to run tests: ninja test
 
 
-**Use with your CMake project example**
+**Use with your Meson project**
 
-.. code-block:: CMake
+.. code-block::
   :linenos:
 
   # Clone cglm or create a cglm.wrap under <source_root>/subprojects

docs/source/conf.py

@@ -25,7 +25,7 @@
 
 # If your documentation needs a minimal Sphinx version, state it here.
 #
-# needs_sphinx = '1.0'
+# needs_sphinx = '3.0'
 
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
@@ -62,9 +62,9 @@ author = u'Recep Aslantas'
 # built documents.
 #
 # The short X.Y version.
-version = u'0.7.9'
+version = u'0.8.0'
 # The full version, including alpha/beta/rc tags.
-release = u'0.7.9'
+release = u'0.8.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -197,3 +197,7 @@ epub_exclude_files = ['search.html']
 
 # If true, `todo` and `todoList` produce output, else they produce nothing.
 todo_include_todos = True
+
+# -- Options for the C domain ------------------------------------------------
+
+c_id_attributes = ['__restrict']

docs/source/quat.rst

@@ -374,7 +374,7 @@ Functions documentation
       | *[in]*       **q**      quaternion
       | *[in]*       **pivot**  pivot
 
-.. c:function:: void glm_quat_rotate(mat4 m, versor q, mat4 dest)
+.. c:function:: void glm_quat_rotate_atm(mat4 m, versor q, vec3 pivot)
 
     | rotate NEW transform matrix using quaternion at pivot point
     | this creates rotation matrix, it assumes you don't have a matrix

docs/source/vec2.rst

@@ -55,7 +55,7 @@ Functions:
 Functions documentation
 ~~~~~~~~~~~~~~~~~~~~~~~
 
-.. c:function:: void glm_vec2(float \*v, vec2 dest)
+.. c:function:: void glm_vec2(float * v, vec2 dest)
 
     init vec2 using vec3 or vec4
 

include/cglm/affine.h

@@ -455,7 +455,7 @@ glm_decompose_rs(mat4 m, mat4 r, vec3 s) {
   glm_vec4_scale(r[1], 1.0f/s[1], r[1]);
   glm_vec4_scale(r[2], 1.0f/s[2], r[2]);
 
-  /* Note from Apple Open Source (asume that the matrix is orthonormal):
+  /* Note from Apple Open Source (assume that the matrix is orthonormal):
      check for a coordinate system flip.  If the determinant
      is -1, then negate the matrix and the scaling factors. */
   glm_vec3_cross(m[0], m[1], v);

include/cglm/box.h

@@ -228,6 +228,8 @@ glm_aabb_aabb(vec3 box[2], vec3 other[2]) {
  * https://github.com/erich666/GraphicsGems/blob/master/gems/BoxSphere.c
  * Solid Box - Solid Sphere test.
  *
+ * Sphere Representation in cglm: [center.x, center.y, center.z, radii]
+ *
  * @param[in]   box    solid bounding box
  * @param[in]   s      solid sphere
  */
@@ -237,13 +239,13 @@ glm_aabb_sphere(vec3 box[2], vec4 s) {
   float dmin;
   int   a, b, c;
 
-  a = s[0] >= box[0][0];
-  b = s[1] >= box[0][1];
-  c = s[2] >= box[0][2];
+  a = (s[0] < box[0][0]) + (s[0] > box[1][0]);
+  b = (s[1] < box[0][1]) + (s[1] > box[1][1]);
+  c = (s[2] < box[0][2]) + (s[2] > box[1][2]);
 
-  dmin  = glm_pow2(s[0] - box[a][0])
-        + glm_pow2(s[1] - box[b][1])
-        + glm_pow2(s[2] - box[c][2]);
+  dmin  = glm_pow2((s[0] - box[!(a - 1)][0]) * (a != 0))
+        + glm_pow2((s[1] - box[!(b - 1)][1]) * (b != 0))
+        + glm_pow2((s[2] - box[!(c - 1)][2]) * (c != 0));
 
   return dmin <= glm_pow2(s[3]);
 }

include/cglm/vec3-ext.h

@@ -237,9 +237,9 @@ glm_vec3_abs(vec3 v, vec3 dest) {
 CGLM_INLINE
 void
 glm_vec3_fract(vec3 v, vec3 dest) {
-  dest[0] = fminf(v[0] - floorf(v[0]), 0x1.fffffep-1f);
-  dest[1] = fminf(v[1] - floorf(v[1]), 0x1.fffffep-1f);
-  dest[2] = fminf(v[2] - floorf(v[2]), 0x1.fffffep-1f);
+  dest[0] = fminf(v[0] - floorf(v[0]), 0.999999940395355224609375f);
+  dest[1] = fminf(v[1] - floorf(v[1]), 0.999999940395355224609375f);
+  dest[2] = fminf(v[2] - floorf(v[2]), 0.999999940395355224609375f);
 }
 
 /*!

include/cglm/vec4-ext.h

@@ -268,10 +268,10 @@ glm_vec4_abs(vec4 v, vec4 dest) {
 CGLM_INLINE
 void
 glm_vec4_fract(vec4 v, vec4 dest) {
-  dest[0] = fminf(v[0] - floorf(v[0]), 0x1.fffffep-1f);
-  dest[1] = fminf(v[1] - floorf(v[1]), 0x1.fffffep-1f);
-  dest[2] = fminf(v[2] - floorf(v[2]), 0x1.fffffep-1f);
-  dest[3] = fminf(v[3] - floorf(v[3]), 0x1.fffffep-1f);
+  dest[0] = fminf(v[0] - floorf(v[0]), 0.999999940395355224609375f);
+  dest[1] = fminf(v[1] - floorf(v[1]), 0.999999940395355224609375f);
+  dest[2] = fminf(v[2] - floorf(v[2]), 0.999999940395355224609375f);
+  dest[3] = fminf(v[3] - floorf(v[3]), 0.999999940395355224609375f);
 }
 
 /*!

include/cglm/version.h

@@ -9,7 +9,7 @@
 #define cglm_version_h
 
 #define CGLM_VERSION_MAJOR 0
-#define CGLM_VERSION_MINOR 7
-#define CGLM_VERSION_PATCH 9
+#define CGLM_VERSION_MINOR 8
+#define CGLM_VERSION_PATCH 0
 
 #endif /* cglm_version_h */

meson.build

@@ -1,5 +1,5 @@
 project('cglm', 'c',
-    version : '0.7.9', 
+    version : '0.8.0', 
     license : 'mit',
     default_options : [
         'c_std=c11',