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simd_mat4.hpp

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    00038 #ifndef GLM_GTX_simd_mat4
    00039 #define GLM_GTX_simd_mat4 GLM_VERSION
    00040
    00041 // Dependency:
    00042 #include "../glm.hpp"
    00043
    00044 #if(GLM_ARCH != GLM_ARCH_PURE)
    00045
    00046 #if(GLM_ARCH & GLM_ARCH_SSE2)
    00047 #       include "../core/intrinsic_matrix.hpp"
    00048 #       include "../gtx/simd_vec4.hpp"
    00049 #else
    00050 #       error "GLM: GLM_GTX_simd_mat4 requires compiler support of SSE2 through intrinsics"
    00051 #endif
    00052
    00053 #if(defined(GLM_MESSAGES) && !defined(glm_ext))
    00054 #       pragma message("GLM: GLM_GTX_simd_mat4 extension included")
    00055 #endif
    00056
    00057 namespace glm{
    00058 namespace detail
    00059 {
    00062         GLM_ALIGNED_STRUCT(16) fmat4x4SIMD
    00063         {
    00064                 enum ctor{null};
    00065
    00066                 typedef float value_type;
    00067                 typedef fvec4SIMD col_type;
    00068                 typedef fvec4SIMD row_type;
    00069                 typedef std::size_t size_type;
    00070                 static size_type value_size();
    00071                 static size_type col_size();
    00072                 static size_type row_size();
    00073                 static bool is_matrix();
    00074
    00075                 fvec4SIMD Data[4];
    00076
    00078                 // Constructors
    00079
    00080                 fmat4x4SIMD();
    00081                 explicit fmat4x4SIMD(float const & s);
    00082                 explicit fmat4x4SIMD(
    00083                         float const & x0, float const & y0, float const & z0, float const & w0,
    00084                         float const & x1, float const & y1, float const & z1, float const & w1,
    00085                         float const & x2, float const & y2, float const & z2, float const & w2,
    00086                         float const & x3, float const & y3, float const & z3, float const & w3);
    00087                 explicit fmat4x4SIMD(
    00088                         fvec4SIMD const & v0,
    00089                         fvec4SIMD const & v1,
    00090                         fvec4SIMD const & v2,
    00091                         fvec4SIMD const & v3);
    00092                 explicit fmat4x4SIMD(
    00093                         tmat4x4<float> const & m);
    00094
    00095                 // Conversions
    00096                 //template <typename U>
    00097                 //explicit tmat4x4(tmat4x4<U> const & m);
    00098
    00099                 //explicit tmat4x4(tmat2x2<T> const & x);
    00100                 //explicit tmat4x4(tmat3x3<T> const & x);
    00101                 //explicit tmat4x4(tmat2x3<T> const & x);
    00102                 //explicit tmat4x4(tmat3x2<T> const & x);
    00103                 //explicit tmat4x4(tmat2x4<T> const & x);
    00104                 //explicit tmat4x4(tmat4x2<T> const & x);
    00105                 //explicit tmat4x4(tmat3x4<T> const & x);
    00106                 //explicit tmat4x4(tmat4x3<T> const & x);
    00107
    00108                 // Accesses
    00109                 fvec4SIMD & operator[](size_type i);
    00110                 fvec4SIMD const & operator[](size_type i) const;
    00111
    00112                 // Unary updatable operators
    00113                 fmat4x4SIMD & operator= (fmat4x4SIMD const & m);
    00114                 fmat4x4SIMD & operator+= (float const & s);
    00115                 fmat4x4SIMD & operator+= (fmat4x4SIMD const & m);
    00116                 fmat4x4SIMD & operator-= (float const & s);
    00117                 fmat4x4SIMD & operator-= (fmat4x4SIMD const & m);
    00118                 fmat4x4SIMD & operator*= (float const & s);
    00119                 fmat4x4SIMD & operator*= (fmat4x4SIMD const & m);
    00120                 fmat4x4SIMD & operator/= (float const & s);
    00121                 fmat4x4SIMD & operator/= (fmat4x4SIMD const & m);
    00122                 fmat4x4SIMD & operator++ ();
    00123                 fmat4x4SIMD & operator-- ();
    00124         };
    00125
    00126         // Binary operators
    00127         fmat4x4SIMD operator+ (fmat4x4SIMD const & m, float const & s);
    00128         fmat4x4SIMD operator+ (float const & s, fmat4x4SIMD const & m);
    00129         fmat4x4SIMD operator+ (fmat4x4SIMD const & m1, fmat4x4SIMD const & m2);
    00130
    00131         fmat4x4SIMD operator- (fmat4x4SIMD const & m, float const & s);
    00132         fmat4x4SIMD operator- (float const & s, fmat4x4SIMD const & m);
    00133         fmat4x4SIMD operator- (fmat4x4SIMD const & m1, fmat4x4SIMD const & m2);
    00134
    00135         fmat4x4SIMD operator* (fmat4x4SIMD const & m, float const & s);
    00136         fmat4x4SIMD operator* (float const & s, fmat4x4SIMD const & m);
    00137
    00138         fvec4SIMD operator* (fmat4x4SIMD const & m, fvec4SIMD const & v);
    00139         fvec4SIMD operator* (fvec4SIMD const & v, fmat4x4SIMD const & m);
    00140
    00141         fmat4x4SIMD operator* (fmat4x4SIMD const & m1, fmat4x4SIMD const & m2);
    00142
    00143         fmat4x4SIMD operator/ (fmat4x4SIMD const & m, float const & s);
    00144         fmat4x4SIMD operator/ (float const & s, fmat4x4SIMD const & m);
    00145
    00146         fvec4SIMD operator/ (fmat4x4SIMD const & m, fvec4SIMD const & v);
    00147         fvec4SIMD operator/ (fvec4SIMD const & v, fmat4x4SIMD const & m);
    00148
    00149         fmat4x4SIMD operator/ (fmat4x4SIMD const & m1, fmat4x4SIMD const & m2);
    00150
    00151         // Unary constant operators
    00152         fmat4x4SIMD const operator-  (fmat4x4SIMD const & m);
    00153         fmat4x4SIMD const operator-- (fmat4x4SIMD const & m, int);
    00154         fmat4x4SIMD const operator++ (fmat4x4SIMD const & m, int);
    00155 }//namespace detail
    00156
    00157         typedef detail::fmat4x4SIMD simdMat4;
    00158
    00161
    00164         detail::tmat4x4<float> mat4_cast(
    00165                 detail::fmat4x4SIMD const & x);
    00166
    00170         detail::fmat4x4SIMD matrixCompMult(
    00171                 detail::fmat4x4SIMD const & x,
    00172                 detail::fmat4x4SIMD const & y);
    00173
    00178         detail::fmat4x4SIMD outerProduct(
    00179                 detail::fvec4SIMD const & c,
    00180                 detail::fvec4SIMD const & r);
    00181
    00184         detail::fmat4x4SIMD transpose(
    00185                 detail::fmat4x4SIMD const & x);
    00186
    00189         float determinant(
    00190                 detail::fmat4x4SIMD const & m);
    00191
    00194         detail::fmat4x4SIMD inverse(
    00195                 detail::fmat4x4SIMD const & m);
    00196
    00198 }// namespace glm
    00199
    00200 #include "simd_mat4.inl"
    00201
    00202 #endif//(GLM_ARCH != GLM_ARCH_PURE)
    00203
    00204 #endif//GLM_GTX_simd_mat4