summaryrefslogtreecommitdiff
path: root/src/glm/gtc/swizzle.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/glm/gtc/swizzle.hpp')
-rw-r--r--src/glm/gtc/swizzle.hpp354
1 files changed, 354 insertions, 0 deletions
diff --git a/src/glm/gtc/swizzle.hpp b/src/glm/gtc/swizzle.hpp
new file mode 100644
index 0000000..10c0836
--- /dev/null
+++ b/src/glm/gtc/swizzle.hpp
@@ -0,0 +1,354 @@
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Created : 2010-02-20
+// Updated : 2010-02-20
+// Licence : This source is under MIT License
+// File : glm/gtc/swizzle.hpp
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Dependency:
+// - GLM core
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+#ifndef glm_gtc_swizzle
+#define glm_gtc_swizzle
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/type_precision.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(glm_ext))
+# pragma message("GLM: GLM_GTC_swizzle extension included")
+#endif
+
+namespace glm{
+namespace gtc{
+namespace swizzle ///< GLM_GTC_swizzle extension
+{
+ using namespace gtc::half_float;
+
+ template <typename T, template <typename> class vecType>
+ T const & swizzle(
+ vecType<T> const & v,
+ comp x);
+
+ template <typename T, template <typename> class vecType>
+ detail::tvec2<T> const & swizzle(
+ vecType<T> const & v,
+ comp x, comp y);
+
+ template <typename T, template <typename> class vecType>
+ detail::tvec3<T> const & swizzle(
+ vecType<T> const & v,
+ comp x, comp y, comp z);
+
+ template <typename T, template <typename> class vecType>
+ detail::tvec4<T> const & swizzle(
+ vecType<T> const & v,
+ comp x, comp y, comp z, comp w);
+
+ template <typename T, template <typename> class vecType>
+ T & swizzle(
+ vecType<T> & v,
+ comp x);
+
+ template <typename T, template <typename> class vecType>
+ detail::tref2<T> swizzle(
+ vecType<T> & v,
+ comp x, comp y);
+
+ template <typename T, template <typename> class vecType>
+ detail::tref3<T> swizzle(
+ vecType<T> & v,
+ comp x, comp y, comp z);
+
+ template <typename T, template <typename> class vecType>
+ detail::tref4<T> swizzle(
+ vecType<T> & v,
+ comp x, comp y, comp z, comp w);
+
+# define static_swizzle1_const(TYPE, SIZE) \
+ template <comp x> \
+ GLM_FUNC_QUALIFIER TYPE swizzle(detail::tvec##SIZE<TYPE> const & v) \
+ {return v[x];}
+
+# define static_swizzle1_ref(TYPE, SIZE) \
+ template <comp x> \
+ GLM_FUNC_QUALIFIER TYPE& swizzle(detail::tvec##SIZE<TYPE> & v) \
+ {return v[x];}
+
+ static_swizzle1_ref(detail::float16, 2)
+ static_swizzle1_ref(detail::float16, 3)
+ static_swizzle1_ref(detail::float16, 4)
+ static_swizzle1_ref(detail::float32, 2)
+ static_swizzle1_ref(detail::float32, 3)
+ static_swizzle1_ref(detail::float32, 4)
+ static_swizzle1_ref(detail::float64, 2)
+ static_swizzle1_ref(detail::float64, 3)
+ static_swizzle1_ref(detail::float64, 4)
+
+ static_swizzle1_ref(detail::int8, 2)
+ static_swizzle1_ref(detail::int8, 3)
+ static_swizzle1_ref(detail::int8, 4)
+ static_swizzle1_ref(detail::int16, 2)
+ static_swizzle1_ref(detail::int16, 3)
+ static_swizzle1_ref(detail::int16, 4)
+ static_swizzle1_ref(detail::int32, 2)
+ static_swizzle1_ref(detail::int32, 3)
+ static_swizzle1_ref(detail::int32, 4)
+ static_swizzle1_ref(detail::int64, 2)
+ static_swizzle1_ref(detail::int64, 3)
+ static_swizzle1_ref(detail::int64, 4)
+
+ static_swizzle1_ref(detail::uint8, 2)
+ static_swizzle1_ref(detail::uint8, 3)
+ static_swizzle1_ref(detail::uint8, 4)
+ static_swizzle1_ref(detail::uint16, 2)
+ static_swizzle1_ref(detail::uint16, 3)
+ static_swizzle1_ref(detail::uint16, 4)
+ static_swizzle1_ref(detail::uint32, 2)
+ static_swizzle1_ref(detail::uint32, 3)
+ static_swizzle1_ref(detail::uint32, 4)
+ static_swizzle1_ref(detail::uint64, 2)
+ static_swizzle1_ref(detail::uint64, 3)
+ static_swizzle1_ref(detail::uint64, 4)
+/*
+# define static_swizzle2_const(TYPE) \
+ template <comp x, comp y> \
+ GLM_FUNC_QUALIFIER TYPE swizzle(TYPE const & v) \
+ {return TYPE(v[x], v[y]);}
+
+# define static_swizzle3_const(TYPE) \
+ template <comp x, comp y, comp z> \
+ GLM_FUNC_QUALIFIER TYPE swizzle(TYPE const & v) \
+ {return TYPE(v[x], v[y], v[z]);}
+
+# define static_swizzle4_const(TYPE) \
+ template <comp x, comp y, comp z, comp w> \
+ GLM_FUNC_QUALIFIER TYPE swizzle(TYPE const & v) \
+ {return TYPE(v[x], v[y], v[z], v[w]);}
+*/
+
+# define static_swizzle2_const(TYPE, SIZE) \
+ template <comp x, comp y> \
+ GLM_FUNC_QUALIFIER detail::tvec2<TYPE> swizzle(detail::tvec##SIZE<TYPE> const & v) \
+ {return detail::tvec2<TYPE>(v[x], v[y]);}
+
+# define static_swizzle3_const(TYPE, SIZE) \
+ template <comp x, comp y, comp z> \
+ GLM_FUNC_QUALIFIER detail::tvec3<TYPE> swizzle(detail::tvec##SIZE<TYPE> const & v) \
+ {return detail::tvec3<TYPE>(v[x], v[y], v[z]);}
+
+# define static_swizzle4_const(TYPE, SIZE) \
+ template <comp x, comp y, comp z, comp w> \
+ GLM_FUNC_QUALIFIER detail::tvec4<TYPE> swizzle(detail::tvec##SIZE<TYPE> const & v) \
+ {return detail::tvec4<TYPE>(v[x], v[y], v[z], v[w]);}
+
+
+ static_swizzle2_const(glm::f16, 2)
+ static_swizzle2_const(glm::f16, 3)
+ static_swizzle2_const(glm::f16, 4)
+ static_swizzle2_const(glm::f32, 2)
+ static_swizzle2_const(glm::f32, 3)
+ static_swizzle2_const(glm::f32, 4)
+ static_swizzle2_const(glm::f64, 2)
+ static_swizzle2_const(glm::f64, 3)
+ static_swizzle2_const(glm::f64, 4)
+
+ static_swizzle2_const(glm::i8, 2)
+ static_swizzle2_const(glm::i8, 3)
+ static_swizzle2_const(glm::i8, 4)
+ static_swizzle2_const(glm::i16, 2)
+ static_swizzle2_const(glm::i16, 3)
+ static_swizzle2_const(glm::i16, 4)
+ static_swizzle2_const(glm::i32, 2)
+ static_swizzle2_const(glm::i32, 3)
+ static_swizzle2_const(glm::i32, 4)
+ static_swizzle2_const(glm::i64, 2)
+ static_swizzle2_const(glm::i64, 3)
+ static_swizzle2_const(glm::i64, 4)
+
+ static_swizzle2_const(glm::u8, 2)
+ static_swizzle2_const(glm::u8, 3)
+ static_swizzle2_const(glm::u8, 4)
+ static_swizzle2_const(glm::u16, 2)
+ static_swizzle2_const(glm::u16, 3)
+ static_swizzle2_const(glm::u16, 4)
+ static_swizzle2_const(glm::u32, 2)
+ static_swizzle2_const(glm::u32, 3)
+ static_swizzle2_const(glm::u32, 4)
+ static_swizzle2_const(glm::u64, 2)
+ static_swizzle2_const(glm::u64, 3)
+ static_swizzle2_const(glm::u64, 4)
+
+ static_swizzle3_const(glm::f16, 2)
+ static_swizzle3_const(glm::f16, 3)
+ static_swizzle3_const(glm::f16, 4)
+ static_swizzle3_const(glm::f32, 2)
+ static_swizzle3_const(glm::f32, 3)
+ static_swizzle3_const(glm::f32, 4)
+ static_swizzle3_const(glm::f64, 2)
+ static_swizzle3_const(glm::f64, 3)
+ static_swizzle3_const(glm::f64, 4)
+
+ static_swizzle3_const(glm::i8, 2)
+ static_swizzle3_const(glm::i8, 3)
+ static_swizzle3_const(glm::i8, 4)
+ static_swizzle3_const(glm::i16, 2)
+ static_swizzle3_const(glm::i16, 3)
+ static_swizzle3_const(glm::i16, 4)
+ static_swizzle3_const(glm::i32, 2)
+ static_swizzle3_const(glm::i32, 3)
+ static_swizzle3_const(glm::i32, 4)
+ static_swizzle3_const(glm::i64, 2)
+ static_swizzle3_const(glm::i64, 3)
+ static_swizzle3_const(glm::i64, 4)
+
+ static_swizzle3_const(glm::u8, 2)
+ static_swizzle3_const(glm::u8, 3)
+ static_swizzle3_const(glm::u8, 4)
+ static_swizzle3_const(glm::u16, 2)
+ static_swizzle3_const(glm::u16, 3)
+ static_swizzle3_const(glm::u16, 4)
+ static_swizzle3_const(glm::u32, 2)
+ static_swizzle3_const(glm::u32, 3)
+ static_swizzle3_const(glm::u32, 4)
+ static_swizzle3_const(glm::u64, 2)
+ static_swizzle3_const(glm::u64, 3)
+ static_swizzle3_const(glm::u64, 4)
+
+ static_swizzle4_const(glm::f16, 2)
+ static_swizzle4_const(glm::f16, 3)
+ static_swizzle4_const(glm::f16, 4)
+ static_swizzle4_const(glm::f32, 2)
+ static_swizzle4_const(glm::f32, 3)
+ static_swizzle4_const(glm::f32, 4)
+ static_swizzle4_const(glm::f64, 2)
+ static_swizzle4_const(glm::f64, 3)
+ static_swizzle4_const(glm::f64, 4)
+
+ static_swizzle4_const(glm::i8, 2)
+ static_swizzle4_const(glm::i8, 3)
+ static_swizzle4_const(glm::i8, 4)
+ static_swizzle4_const(glm::i16, 2)
+ static_swizzle4_const(glm::i16, 3)
+ static_swizzle4_const(glm::i16, 4)
+ static_swizzle4_const(glm::i32, 2)
+ static_swizzle4_const(glm::i32, 3)
+ static_swizzle4_const(glm::i32, 4)
+ static_swizzle4_const(glm::i64, 2)
+ static_swizzle4_const(glm::i64, 3)
+ static_swizzle4_const(glm::i64, 4)
+
+ static_swizzle4_const(glm::u8, 2)
+ static_swizzle4_const(glm::u8, 3)
+ static_swizzle4_const(glm::u8, 4)
+ static_swizzle4_const(glm::u16, 2)
+ static_swizzle4_const(glm::u16, 3)
+ static_swizzle4_const(glm::u16, 4)
+ static_swizzle4_const(glm::u32, 2)
+ static_swizzle4_const(glm::u32, 3)
+ static_swizzle4_const(glm::u32, 4)
+ static_swizzle4_const(glm::u64, 2)
+ static_swizzle4_const(glm::u64, 3)
+ static_swizzle4_const(glm::u64, 4)
+
+# define static_swizzle2_ref(TYPE, SIZE) \
+ template <glm::comp x, glm::comp y> \
+ GLM_FUNC_QUALIFIER glm::detail::tref2<TYPE> swizzle(detail::tvec##SIZE<TYPE> & v) \
+ {return glm::detail::tref2<TYPE>(v[x], v[y]);}
+
+# define static_swizzle3_ref(TYPE, SIZE) \
+ template <glm::comp x, glm::comp y, glm::comp z> \
+ GLM_FUNC_QUALIFIER glm::detail::tref3<TYPE> swizzle(detail::tvec##SIZE<TYPE> & v) \
+ {return glm::detail::tref3<TYPE>(v[x], v[y], v[z]);}
+
+# define static_swizzle4_ref(TYPE, SIZE) \
+ template <glm::comp x, glm::comp y, glm::comp z, glm::comp w> \
+ GLM_FUNC_QUALIFIER glm::detail::tref4<TYPE> swizzle(detail::tvec##SIZE<TYPE> & v) \
+ {return glm::detail::tref4<TYPE>(v[x], v[y], v[z], v[w]);}
+
+ static_swizzle2_ref(glm::f16, 2)
+ static_swizzle2_ref(glm::f16, 3)
+ static_swizzle2_ref(glm::f16, 4)
+ static_swizzle2_ref(glm::f32, 2)
+ static_swizzle2_ref(glm::f32, 3)
+ static_swizzle2_ref(glm::f32, 4)
+ static_swizzle2_ref(glm::f64, 2)
+ static_swizzle2_ref(glm::f64, 3)
+ static_swizzle2_ref(glm::f64, 4)
+
+ static_swizzle2_ref(glm::i8, 2)
+ static_swizzle2_ref(glm::i8, 3)
+ static_swizzle2_ref(glm::i8, 4)
+ static_swizzle2_ref(glm::i16, 2)
+ static_swizzle2_ref(glm::i16, 3)
+ static_swizzle2_ref(glm::i16, 4)
+ static_swizzle2_ref(glm::i32, 2)
+ static_swizzle2_ref(glm::i32, 3)
+ static_swizzle2_ref(glm::i32, 4)
+ static_swizzle2_ref(glm::i64, 2)
+ static_swizzle2_ref(glm::i64, 3)
+ static_swizzle2_ref(glm::i64, 4)
+
+ static_swizzle2_ref(glm::u8, 2)
+ static_swizzle2_ref(glm::u8, 3)
+ static_swizzle2_ref(glm::u8, 4)
+ static_swizzle2_ref(glm::u16, 2)
+ static_swizzle2_ref(glm::u16, 3)
+ static_swizzle2_ref(glm::u16, 4)
+ static_swizzle2_ref(glm::u32, 2)
+ static_swizzle2_ref(glm::u32, 3)
+ static_swizzle2_ref(glm::u32, 4)
+ static_swizzle2_ref(glm::u64, 2)
+ static_swizzle2_ref(glm::u64, 3)
+ static_swizzle2_ref(glm::u64, 4)
+
+ static_swizzle3_ref(glm::f16, 3)
+ static_swizzle3_ref(glm::f16, 4)
+ static_swizzle3_ref(glm::f32, 3)
+ static_swizzle3_ref(glm::f32, 4)
+ static_swizzle3_ref(glm::f64, 3)
+ static_swizzle3_ref(glm::f64, 4)
+
+ static_swizzle3_ref(glm::i8, 3)
+ static_swizzle3_ref(glm::i8, 4)
+ static_swizzle3_ref(glm::i16, 3)
+ static_swizzle3_ref(glm::i16, 4)
+ static_swizzle3_ref(glm::i32, 3)
+ static_swizzle3_ref(glm::i32, 4)
+ static_swizzle3_ref(glm::i64, 3)
+ static_swizzle3_ref(glm::i64, 4)
+
+ static_swizzle3_ref(glm::u8, 3)
+ static_swizzle3_ref(glm::u8, 4)
+ static_swizzle3_ref(glm::u16, 3)
+ static_swizzle3_ref(glm::u16, 4)
+ static_swizzle3_ref(glm::u32, 3)
+ static_swizzle3_ref(glm::u32, 4)
+ static_swizzle3_ref(glm::u64, 3)
+ static_swizzle3_ref(glm::u64, 4)
+
+ static_swizzle4_ref(glm::f16, 4)
+ static_swizzle4_ref(glm::f32, 4)
+ static_swizzle4_ref(glm::f64, 4)
+
+ static_swizzle4_ref(glm::i8, 4)
+ static_swizzle4_ref(glm::i16, 4)
+ static_swizzle4_ref(glm::i32, 4)
+ static_swizzle4_ref(glm::i64, 4)
+
+ static_swizzle4_ref(glm::u8, 4)
+ static_swizzle4_ref(glm::u16, 4)
+ static_swizzle4_ref(glm::u32, 4)
+ static_swizzle4_ref(glm::u64, 4)
+
+}//namespace swizzle
+}//namespace gtc
+}//namespace glm
+
+#include "swizzle.inl"
+
+namespace glm{using namespace gtc::swizzle;}
+
+#endif//glm_gtc_swizzle
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-01 03:16:17 +0000