wip

1 files changed, 41 insertions, 0 deletions

diff --git a/include/cglm/call/frustum.h b/include/cglm/call/frustum.h
new file mode 100644
index 0000000..6b4facb
--- /dev/null
+++ b/include/cglm/call/frustum.h
@@ -0,0 +1,41 @@
+/*
+ * Copyright (c), Recep Aslantas.
+ *
+ * MIT License (MIT), http://opensource.org/licenses/MIT
+ * Full license can be found in the LICENSE file
+ */
+
+#ifndef cglmc_frustum_h
+#define cglmc_frustum_h
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "../cglm.h"
+
+CGLM_EXPORT
+void
+glmc_frustum_planes(mat4 m, vec4 dest[6]);
+
+CGLM_EXPORT
+void
+glmc_frustum_corners(mat4 invMat, vec4 dest[8]);
+
+CGLM_EXPORT
+void
+glmc_frustum_center(vec4 corners[8], vec4 dest);
+
+CGLM_EXPORT
+void
+glmc_frustum_box(vec4 corners[8], mat4 m, vec3 box[2]);
+
+CGLM_EXPORT
+void
+glmc_frustum_corners_at(vec4  corners[8],
+                        float splitDist,
+                        float farDist,
+                        vec4  planeCorners[4]);
+#ifdef __cplusplus
+}
+#endif
+#endif /* cglmc_frustum_h */