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< title > GLM_GTX_integer: Extended integer functions< / title >
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< div class = "title" > GLM_GTX_integer: Extended integer functions< / div > < / div >
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< div class = "ingroups" > < a class = "el" href = "a00152.html" > GTX Extensions (Experimental)< / a > < / div > < / div >
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Typedefs< / h2 > < / td > < / tr >
< tr > < td class = "memItemLeft" align = "right" valign = "top" > typedef signed int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00189.html#gada7e83fdfe943aba4f1d5bf80cb66f40" > sint< / a > < / td > < / tr >
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Functions< / h2 > < / td > < / tr >
< tr > < td class = "memTemplParams" colspan = "2" > template< typename genType > < / td > < / tr >
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< tr > < td class = "memTemplItemLeft" align = "right" valign = "top" > genType  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00189.html#ga6912d62d2f314fa38ef4c94fda778294" > factorial< / a > (genType const & x)< / td > < / tr >
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< tr > < td class = "memItemLeft" align = "right" valign = "top" > unsigned int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00189.html#ga054b9fd24e0d18af9ae7e9b6bfb5a2c9" > floor_log2< / a > (unsigned int x)< / td > < / tr >
< tr > < td class = "memTemplParams" colspan = "2" > template< typename genIUType > < / td > < / tr >
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< tr > < td class = "memTemplItemLeft" align = "right" valign = "top" > genIUType  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00189.html#gae6836e4b1445f55ab30f32e3da36c284" > log2< / a > (genIUType const & x)< / td > < / tr >
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< tr > < td class = "memItemLeft" align = "right" valign = "top" > int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00189.html#ga01082d953f4864e9accbcb84987a1066" > mod< / a > (int x, int y)< / td > < / tr >
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< tr > < td class = "memItemLeft" align = "right" valign = "top" > uint  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00189.html#ga5f05facb4b70489113d284edd53babcb" > mod< / a > (uint x, uint y)< / td > < / tr >
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< tr > < td class = "memItemLeft" align = "right" valign = "top" > uint  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00189.html#gade78ad3e82d61001f4641571db4dd56e" > nlz< / a > (uint x)< / td > < / tr >
< tr > < td class = "memItemLeft" align = "right" valign = "top" > int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00189.html#ga0073d991d1c9c9a37b458eb512535fc8" > pow< / a > (int x, int y)< / td > < / tr >
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< tr > < td class = "memItemLeft" align = "right" valign = "top" > uint  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00189.html#gaaff5d34714236dbeddd49e4ecb045abc" > pow< / a > (uint x, uint y)< / td > < / tr >
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< tr > < td class = "memItemLeft" align = "right" valign = "top" > int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00189.html#ga6aad88cb883810890ac2b68000c544c1" > sqrt< / a > (int x)< / td > < / tr >
< tr > < td class = "memItemLeft" align = "right" valign = "top" > uint  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00189.html#gafb4f8acb2b577775e2ef1a86e7312340" > sqrt< / a > (uint x)< / td > < / tr >
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< hr / > < a name = "details" id = "details" > < / a > < h2 > Detailed Description< / h2 >
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< p > Add support for integer for core functions. < / p >
< p > < < a class = "el" href = "a00057.html" title = "OpenGL Mathematics (glm.g-truc.net)" > glm/gtx/integer.hpp< / a > > need to be included to use these functionalities. < / p >
< hr / > < h2 > Typedef Documentation< / h2 >
< a class = "anchor" id = "gada7e83fdfe943aba4f1d5bf80cb66f40" > < / a > <!-- doxytag: member="glm::sint" ref="gada7e83fdfe943aba4f1d5bf80cb66f40" args="" -->
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< td class = "memname" > typedef signed int sint< / td >
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< p > 32bit signed integer. < / p >
< p > From GLM_GTX_integer extension. < / p >
< p > Definition at line < a class = "el" href = "a00057_source.html#l00081" > 81< / a > of file < a class = "el" href = "a00057_source.html" > integer.hpp< / a > .< / p >
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< hr / > < h2 > Function Documentation< / h2 >
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< a class = "anchor" id = "ga6912d62d2f314fa38ef4c94fda778294" > < / a > <!-- doxytag: member="glm::factorial" ref="ga6912d62d2f314fa38ef4c94fda778294" args="(genType const &x)" -->
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< td class = "memname" > genType glm::factorial < / td >
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< p > Return the factorial value of a number (!12 max, integer only) From GLM_GTX_integer extension. < / p >
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< td class = "memname" > unsigned int glm::floor_log2 < / td >
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< p > Returns the floor log2 of x. < / p >
< p > From GLM_GTX_integer extension. < / p >
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< a class = "anchor" id = "gae6836e4b1445f55ab30f32e3da36c284" > < / a > <!-- doxytag: member="glm::log2" ref="gae6836e4b1445f55ab30f32e3da36c284" args="(genIUType const &x)" -->
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< td class = "memname" > genIUType glm::log2 < / td >
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< p > Returns the log2 of x. < / p >
< p > Can be reliably using to compute mipmap count from the texture size. From GLM_GTX_integer extension. < / p >
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< a class = "anchor" id = "ga01082d953f4864e9accbcb84987a1066" > < / a > <!-- doxytag: member="glm::mod" ref="ga01082d953f4864e9accbcb84987a1066" args="(int x, int y)" -->
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< td class = "memname" > int glm::mod < / td >
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< td > (< / td >
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< p > Modulus. < / p >
< p > Returns x - y * floor(x / y) for each component in x using the floating point value y. From GLM_GTX_integer extension. < / p >
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< / div >
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< a class = "anchor" id = "ga5f05facb4b70489113d284edd53babcb" > < / a > <!-- doxytag: member="glm::mod" ref="ga5f05facb4b70489113d284edd53babcb" args="(uint x, uint y)" -->
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< td class = "memname" > uint glm::mod < / td >
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< p > Modulus. < / p >
< p > Returns x - y * floor(x / y) for each component in x using the floating point value y. From GLM_GTX_integer extension. < / p >
< / div >
< / div >
< a class = "anchor" id = "gade78ad3e82d61001f4641571db4dd56e" > < / a > <!-- doxytag: member="glm::nlz" ref="gade78ad3e82d61001f4641571db4dd56e" args="(uint x)" -->
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< td class = "memname" > uint glm::nlz < / td >
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< p > Returns the number of leading zeros. < / p >
< p > From GLM_GTX_integer extension. < / p >
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< a class = "anchor" id = "ga0073d991d1c9c9a37b458eb512535fc8" > < / a > <!-- doxytag: member="glm::pow" ref="ga0073d991d1c9c9a37b458eb512535fc8" args="(int x, int y)" -->
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< td class = "memname" > int glm::pow < / td >
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< p > Returns x raised to the y power. < / p >
< p > From GLM_GTX_integer extension. < / p >
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< a class = "anchor" id = "gaaff5d34714236dbeddd49e4ecb045abc" > < / a > <!-- doxytag: member="glm::pow" ref="gaaff5d34714236dbeddd49e4ecb045abc" args="(uint x, uint y)" -->
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< p > Returns x raised to the y power. < / p >
< p > From GLM_GTX_integer extension. < / p >
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< a class = "anchor" id = "ga6aad88cb883810890ac2b68000c544c1" > < / a > <!-- doxytag: member="glm::sqrt" ref="ga6aad88cb883810890ac2b68000c544c1" args="(int x)" -->
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< td class = "memname" > int glm::sqrt < / td >
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< p > Returns the positive square root of x. < / p >
< p > From GLM_GTX_integer extension. < / p >
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< p > Returns the positive square root of x. < / p >
< p > From GLM_GTX_integer extension. < / p >
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