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author | maxim-yurchuk <maxim-yurchuk@yandex-team.com> | 2025-02-11 13:26:52 +0300 |
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committer | maxim-yurchuk <maxim-yurchuk@yandex-team.com> | 2025-02-11 13:57:59 +0300 |
commit | f895bba65827952ed934b2b46f9a45e30a191fd2 (patch) | |
tree | 03260c906d9ec41cdc03e2a496b15d407459cec0 /contrib/python/matplotlib/py3/extern/agg24-svn/include/agg_basics.h | |
parent | 5f7060466f7b9707818c2091e1a25c14f33c3474 (diff) | |
download | ydb-f895bba65827952ed934b2b46f9a45e30a191fd2.tar.gz |
Remove deps on pandas
<https://github.com/ydb-platform/ydb/pull/14418>
<https://github.com/ydb-platform/ydb/pull/14419>
\-- аналогичные правки в gh
Хочу залить в обход синка, чтобы посмотреть удалится ли pandas в нашей gh репе через piglet
commit_hash:abca127aa37d4dbb94b07e1e18cdb8eb5b711860
Diffstat (limited to 'contrib/python/matplotlib/py3/extern/agg24-svn/include/agg_basics.h')
-rw-r--r-- | contrib/python/matplotlib/py3/extern/agg24-svn/include/agg_basics.h | 560 |
1 files changed, 0 insertions, 560 deletions
diff --git a/contrib/python/matplotlib/py3/extern/agg24-svn/include/agg_basics.h b/contrib/python/matplotlib/py3/extern/agg24-svn/include/agg_basics.h deleted file mode 100644 index 309713002b3..00000000000 --- a/contrib/python/matplotlib/py3/extern/agg24-svn/include/agg_basics.h +++ /dev/null @@ -1,560 +0,0 @@ -//---------------------------------------------------------------------------- -// Anti-Grain Geometry - Version 2.4 -// Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com) -// -// Permission to copy, use, modify, sell and distribute this software -// is granted provided this copyright notice appears in all copies. -// This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. -// -//---------------------------------------------------------------------------- -// Contact: mcseem@antigrain.com -// mcseemagg@yahoo.com -// http://www.antigrain.com -//---------------------------------------------------------------------------- - -#ifndef AGG_BASICS_INCLUDED -#define AGG_BASICS_INCLUDED - -#include <math.h> -#include "agg_config.h" - -//---------------------------------------------------------AGG_CUSTOM_ALLOCATOR -#ifdef AGG_CUSTOM_ALLOCATOR -#include "agg_allocator.h" -#else -namespace agg -{ - // The policy of all AGG containers and memory allocation strategy - // in general is that no allocated data requires explicit construction. - // It means that the allocator can be really simple; you can even - // replace new/delete to malloc/free. The constructors and destructors - // won't be called in this case, however everything will remain working. - // The second argument of deallocate() is the size of the allocated - // block. You can use this information if you wish. - //------------------------------------------------------------pod_allocator - template<class T> struct pod_allocator - { - static T* allocate(unsigned num) { return new T [num]; } - static void deallocate(T* ptr, unsigned) { delete [] ptr; } - }; - - // Single object allocator. It's also can be replaced with your custom - // allocator. The difference is that it can only allocate a single - // object and the constructor and destructor must be called. - // In AGG there is no need to allocate an array of objects with - // calling their constructors (only single ones). So that, if you - // replace these new/delete to malloc/free make sure that the in-place - // new is called and take care of calling the destructor too. - //------------------------------------------------------------obj_allocator - template<class T> struct obj_allocator - { - static T* allocate() { return new T; } - static void deallocate(T* ptr) { delete ptr; } - }; -} -#endif - - -//-------------------------------------------------------- Default basic types -// -// If the compiler has different capacity of the basic types you can redefine -// them via the compiler command line or by generating agg_config.h that is -// empty by default. -// -#ifndef AGG_INT8 -#define AGG_INT8 signed char -#endif - -#ifndef AGG_INT8U -#define AGG_INT8U unsigned char -#endif - -#ifndef AGG_INT16 -#define AGG_INT16 short -#endif - -#ifndef AGG_INT16U -#define AGG_INT16U unsigned short -#endif - -#ifndef AGG_INT32 -#define AGG_INT32 int -#endif - -#ifndef AGG_INT32U -#define AGG_INT32U unsigned -#endif - -#ifndef AGG_INT64 -#if defined(_MSC_VER) || defined(__BORLANDC__) -#define AGG_INT64 signed __int64 -#else -#define AGG_INT64 signed long long -#endif -#endif - -#ifndef AGG_INT64U -#if defined(_MSC_VER) || defined(__BORLANDC__) -#define AGG_INT64U unsigned __int64 -#else -#define AGG_INT64U unsigned long long -#endif -#endif - -//------------------------------------------------ Some fixes for MS Visual C++ -#if defined(_MSC_VER) -#pragma warning(disable:4786) // Identifier was truncated... -#endif - -#if defined(_MSC_VER) -#define AGG_INLINE __forceinline -#else -#define AGG_INLINE inline -#endif - -namespace agg -{ - //------------------------------------------------------------------------- - typedef AGG_INT8 int8; //----int8 - typedef AGG_INT8U int8u; //----int8u - typedef AGG_INT16 int16; //----int16 - typedef AGG_INT16U int16u; //----int16u - typedef AGG_INT32 int32; //----int32 - typedef AGG_INT32U int32u; //----int32u - typedef AGG_INT64 int64; //----int64 - typedef AGG_INT64U int64u; //----int64u - -#if defined(AGG_FISTP) -#pragma warning(push) -#pragma warning(disable : 4035) //Disable warning "no return value" - AGG_INLINE int iround(double v) //-------iround - { - int t; - __asm fld qword ptr [v] - __asm fistp dword ptr [t] - __asm mov eax, dword ptr [t] - } - AGG_INLINE unsigned uround(double v) //-------uround - { - unsigned t; - __asm fld qword ptr [v] - __asm fistp dword ptr [t] - __asm mov eax, dword ptr [t] - } -#pragma warning(pop) - AGG_INLINE int ifloor(double v) - { - return int(floor(v)); - } - AGG_INLINE unsigned ufloor(double v) //-------ufloor - { - return unsigned(floor(v)); - } - AGG_INLINE int iceil(double v) - { - return int(ceil(v)); - } - AGG_INLINE unsigned uceil(double v) //--------uceil - { - return unsigned(ceil(v)); - } -#elif defined(AGG_QIFIST) - AGG_INLINE int iround(double v) - { - return int(v); - } - AGG_INLINE int uround(double v) - { - return unsigned(v); - } - AGG_INLINE int ifloor(double v) - { - return int(floor(v)); - } - AGG_INLINE unsigned ufloor(double v) - { - return unsigned(floor(v)); - } - AGG_INLINE int iceil(double v) - { - return int(ceil(v)); - } - AGG_INLINE unsigned uceil(double v) - { - return unsigned(ceil(v)); - } -#else - AGG_INLINE int iround(double v) - { - return int((v < 0.0) ? v - 0.5 : v + 0.5); - } - AGG_INLINE int uround(double v) - { - return unsigned(v + 0.5); - } - AGG_INLINE int ifloor(double v) - { - int i = int(v); - return i - (i > v); - } - AGG_INLINE unsigned ufloor(double v) - { - return unsigned(v); - } - AGG_INLINE int iceil(double v) - { - return int(ceil(v)); - } - AGG_INLINE unsigned uceil(double v) - { - return unsigned(ceil(v)); - } -#endif - - //---------------------------------------------------------------saturation - template<int Limit> struct saturation - { - AGG_INLINE static int iround(double v) - { - if(v < double(-Limit)) return -Limit; - if(v > double( Limit)) return Limit; - return agg::iround(v); - } - }; - - //------------------------------------------------------------------mul_one - template<unsigned Shift> struct mul_one - { - AGG_INLINE static unsigned mul(unsigned a, unsigned b) - { - unsigned q = a * b + (1 << (Shift-1)); - return (q + (q >> Shift)) >> Shift; - } - }; - - //------------------------------------------------------------------------- - typedef unsigned char cover_type; //----cover_type - enum cover_scale_e - { - cover_shift = 8, //----cover_shift - cover_size = 1 << cover_shift, //----cover_size - cover_mask = cover_size - 1, //----cover_mask - cover_none = 0, //----cover_none - cover_full = cover_mask //----cover_full - }; - - //----------------------------------------------------poly_subpixel_scale_e - // These constants determine the subpixel accuracy, to be more precise, - // the number of bits of the fractional part of the coordinates. - // The possible coordinate capacity in bits can be calculated by formula: - // sizeof(int) * 8 - poly_subpixel_shift, i.e, for 32-bit integers and - // 8-bits fractional part the capacity is 24 bits. - enum poly_subpixel_scale_e - { - poly_subpixel_shift = 8, //----poly_subpixel_shift - poly_subpixel_scale = 1<<poly_subpixel_shift, //----poly_subpixel_scale - poly_subpixel_mask = poly_subpixel_scale-1 //----poly_subpixel_mask - }; - - //----------------------------------------------------------filling_rule_e - enum filling_rule_e - { - fill_non_zero, - fill_even_odd - }; - - //-----------------------------------------------------------------------pi - const double pi = 3.14159265358979323846; - - //------------------------------------------------------------------deg2rad - inline double deg2rad(double deg) - { - return deg * pi / 180.0; - } - - //------------------------------------------------------------------rad2deg - inline double rad2deg(double rad) - { - return rad * 180.0 / pi; - } - - //----------------------------------------------------------------rect_base - template<class T> struct rect_base - { - typedef T value_type; - typedef rect_base<T> self_type; - T x1, y1, x2, y2; - - rect_base() {} - rect_base(T x1_, T y1_, T x2_, T y2_) : - x1(x1_), y1(y1_), x2(x2_), y2(y2_) {} - - void init(T x1_, T y1_, T x2_, T y2_) - { - x1 = x1_; y1 = y1_; x2 = x2_; y2 = y2_; - } - - const self_type& normalize() - { - T t; - if(x1 > x2) { t = x1; x1 = x2; x2 = t; } - if(y1 > y2) { t = y1; y1 = y2; y2 = t; } - return *this; - } - - bool clip(const self_type& r) - { - if(x2 > r.x2) x2 = r.x2; - if(y2 > r.y2) y2 = r.y2; - if(x1 < r.x1) x1 = r.x1; - if(y1 < r.y1) y1 = r.y1; - return x1 <= x2 && y1 <= y2; - } - - bool is_valid() const - { - return x1 <= x2 && y1 <= y2; - } - - bool hit_test(T x, T y) const - { - return (x >= x1 && x <= x2 && y >= y1 && y <= y2); - } - - bool overlaps(const self_type& r) const - { - return !(r.x1 > x2 || r.x2 < x1 - || r.y1 > y2 || r.y2 < y1); - } - }; - - //-----------------------------------------------------intersect_rectangles - template<class Rect> - inline Rect intersect_rectangles(const Rect& r1, const Rect& r2) - { - Rect r = r1; - - // First process x2,y2 because the other order - // results in Internal Compiler Error under - // Microsoft Visual C++ .NET 2003 69462-335-0000007-18038 in - // case of "Maximize Speed" optimization option. - //----------------- - if(r.x2 > r2.x2) r.x2 = r2.x2; - if(r.y2 > r2.y2) r.y2 = r2.y2; - if(r.x1 < r2.x1) r.x1 = r2.x1; - if(r.y1 < r2.y1) r.y1 = r2.y1; - return r; - } - - - //---------------------------------------------------------unite_rectangles - template<class Rect> - inline Rect unite_rectangles(const Rect& r1, const Rect& r2) - { - Rect r = r1; - if(r.x2 < r2.x2) r.x2 = r2.x2; - if(r.y2 < r2.y2) r.y2 = r2.y2; - if(r.x1 > r2.x1) r.x1 = r2.x1; - if(r.y1 > r2.y1) r.y1 = r2.y1; - return r; - } - - typedef rect_base<int> rect_i; //----rect_i - typedef rect_base<float> rect_f; //----rect_f - typedef rect_base<double> rect_d; //----rect_d - - //---------------------------------------------------------path_commands_e - enum path_commands_e - { - path_cmd_stop = 0, //----path_cmd_stop - path_cmd_move_to = 1, //----path_cmd_move_to - path_cmd_line_to = 2, //----path_cmd_line_to - path_cmd_curve3 = 3, //----path_cmd_curve3 - path_cmd_curve4 = 4, //----path_cmd_curve4 - path_cmd_curveN = 5, //----path_cmd_curveN - path_cmd_catrom = 6, //----path_cmd_catrom - path_cmd_ubspline = 7, //----path_cmd_ubspline - path_cmd_end_poly = 0x0F, //----path_cmd_end_poly - path_cmd_mask = 0x0F //----path_cmd_mask - }; - - //------------------------------------------------------------path_flags_e - enum path_flags_e - { - path_flags_none = 0, //----path_flags_none - path_flags_ccw = 0x10, //----path_flags_ccw - path_flags_cw = 0x20, //----path_flags_cw - path_flags_close = 0x40, //----path_flags_close - path_flags_mask = 0xF0 //----path_flags_mask - }; - - //---------------------------------------------------------------is_vertex - inline bool is_vertex(unsigned c) - { - return c >= path_cmd_move_to && c < path_cmd_end_poly; - } - - //--------------------------------------------------------------is_drawing - inline bool is_drawing(unsigned c) - { - return c >= path_cmd_line_to && c < path_cmd_end_poly; - } - - //-----------------------------------------------------------------is_stop - inline bool is_stop(unsigned c) - { - return c == path_cmd_stop; - } - - //--------------------------------------------------------------is_move_to - inline bool is_move_to(unsigned c) - { - return c == path_cmd_move_to; - } - - //--------------------------------------------------------------is_line_to - inline bool is_line_to(unsigned c) - { - return c == path_cmd_line_to; - } - - //----------------------------------------------------------------is_curve - inline bool is_curve(unsigned c) - { - return c == path_cmd_curve3 || c == path_cmd_curve4; - } - - //---------------------------------------------------------------is_curve3 - inline bool is_curve3(unsigned c) - { - return c == path_cmd_curve3; - } - - //---------------------------------------------------------------is_curve4 - inline bool is_curve4(unsigned c) - { - return c == path_cmd_curve4; - } - - //-------------------------------------------------------------is_end_poly - inline bool is_end_poly(unsigned c) - { - return (c & path_cmd_mask) == path_cmd_end_poly; - } - - //----------------------------------------------------------------is_close - inline bool is_close(unsigned c) - { - return (c & ~(path_flags_cw | path_flags_ccw)) == - (path_cmd_end_poly | path_flags_close); - } - - //------------------------------------------------------------is_next_poly - inline bool is_next_poly(unsigned c) - { - return is_stop(c) || is_move_to(c) || is_end_poly(c); - } - - //-------------------------------------------------------------------is_cw - inline bool is_cw(unsigned c) - { - return (c & path_flags_cw) != 0; - } - - //------------------------------------------------------------------is_ccw - inline bool is_ccw(unsigned c) - { - return (c & path_flags_ccw) != 0; - } - - //-------------------------------------------------------------is_oriented - inline bool is_oriented(unsigned c) - { - return (c & (path_flags_cw | path_flags_ccw)) != 0; - } - - //---------------------------------------------------------------is_closed - inline bool is_closed(unsigned c) - { - return (c & path_flags_close) != 0; - } - - //----------------------------------------------------------get_close_flag - inline unsigned get_close_flag(unsigned c) - { - return c & path_flags_close; - } - - //-------------------------------------------------------clear_orientation - inline unsigned clear_orientation(unsigned c) - { - return c & ~(path_flags_cw | path_flags_ccw); - } - - //---------------------------------------------------------get_orientation - inline unsigned get_orientation(unsigned c) - { - return c & (path_flags_cw | path_flags_ccw); - } - - //---------------------------------------------------------set_orientation - inline unsigned set_orientation(unsigned c, unsigned o) - { - return clear_orientation(c) | o; - } - - //--------------------------------------------------------------point_base - template<class T> struct point_base - { - typedef T value_type; - T x,y; - point_base() {} - point_base(T x_, T y_) : x(x_), y(y_) {} - }; - typedef point_base<int> point_i; //-----point_i - typedef point_base<float> point_f; //-----point_f - typedef point_base<double> point_d; //-----point_d - - //-------------------------------------------------------------vertex_base - template<class T> struct vertex_base - { - typedef T value_type; - T x,y; - unsigned cmd; - vertex_base() {} - vertex_base(T x_, T y_, unsigned cmd_) : x(x_), y(y_), cmd(cmd_) {} - }; - typedef vertex_base<int> vertex_i; //-----vertex_i - typedef vertex_base<float> vertex_f; //-----vertex_f - typedef vertex_base<double> vertex_d; //-----vertex_d - - //----------------------------------------------------------------row_info - template<class T> struct row_info - { - int x1, x2; - T* ptr; - row_info() {} - row_info(int x1_, int x2_, T* ptr_) : x1(x1_), x2(x2_), ptr(ptr_) {} - }; - - //----------------------------------------------------------const_row_info - template<class T> struct const_row_info - { - int x1, x2; - const T* ptr; - const_row_info() {} - const_row_info(int x1_, int x2_, const T* ptr_) : - x1(x1_), x2(x2_), ptr(ptr_) {} - }; - - //------------------------------------------------------------is_equal_eps - template<class T> inline bool is_equal_eps(T v1, T v2, T epsilon) - { - return fabs(v1 - v2) <= double(epsilon); - } -} - - -#endif - |