v3.1

1 files changed, 0 insertions, 376 deletions

diff --git a/dependencies/SDL/SDL_rect.h b/dependencies/SDL/SDL_rect.h
deleted file mode 100644
index 6c641c5..0000000
--- a/dependencies/SDL/SDL_rect.h
+++ /dev/null
@@ -1,376 +0,0 @@
-/*
-  Simple DirectMedia Layer
-  Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
-
-  This software is provided 'as-is', without any express or implied
-  warranty.  In no event will the authors be held liable for any damages
-  arising from the use of this software.
-
-  Permission is granted to anyone to use this software for any purpose,
-  including commercial applications, and to alter it and redistribute it
-  freely, subject to the following restrictions:
-
-  1. The origin of this software must not be misrepresented; you must not
-     claim that you wrote the original software. If you use this software
-     in a product, an acknowledgment in the product documentation would be
-     appreciated but is not required.
-  2. Altered source versions must be plainly marked as such, and must not be
-     misrepresented as being the original software.
-  3. This notice may not be removed or altered from any source distribution.
-*/
-
-/**
- *  \file SDL_rect.h
- *
- *  Header file for SDL_rect definition and management functions.
- */
-
-#ifndef SDL_rect_h_
-#define SDL_rect_h_
-
-#include "SDL_stdinc.h"
-#include "SDL_error.h"
-#include "SDL_pixels.h"
-#include "SDL_rwops.h"
-
-#include "begin_code.h"
-/* Set up for C function definitions, even when using C++ */
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * The structure that defines a point (integer)
- *
- * \sa SDL_EnclosePoints
- * \sa SDL_PointInRect
- */
-typedef struct SDL_Point
-{
-    int x;
-    int y;
-} SDL_Point;
-
-/**
- * The structure that defines a point (floating point)
- *
- * \sa SDL_EncloseFPoints
- * \sa SDL_PointInFRect
- */
-typedef struct SDL_FPoint
-{
-    float x;
-    float y;
-} SDL_FPoint;
-
-
-/**
- * A rectangle, with the origin at the upper left (integer).
- *
- * \sa SDL_RectEmpty
- * \sa SDL_RectEquals
- * \sa SDL_HasIntersection
- * \sa SDL_IntersectRect
- * \sa SDL_IntersectRectAndLine
- * \sa SDL_UnionRect
- * \sa SDL_EnclosePoints
- */
-typedef struct SDL_Rect
-{
-    int x, y;
-    int w, h;
-} SDL_Rect;
-
-
-/**
- * A rectangle, with the origin at the upper left (floating point).
- *
- * \sa SDL_FRectEmpty
- * \sa SDL_FRectEquals
- * \sa SDL_FRectEqualsEpsilon
- * \sa SDL_HasIntersectionF
- * \sa SDL_IntersectFRect
- * \sa SDL_IntersectFRectAndLine
- * \sa SDL_UnionFRect
- * \sa SDL_EncloseFPoints
- * \sa SDL_PointInFRect
- */
-typedef struct SDL_FRect
-{
-    float x;
-    float y;
-    float w;
-    float h;
-} SDL_FRect;
-
-
-/**
- * Returns true if point resides inside a rectangle.
- */
-SDL_FORCE_INLINE SDL_bool SDL_PointInRect(const SDL_Point *p, const SDL_Rect *r)
-{
-    return ( (p->x >= r->x) && (p->x < (r->x + r->w)) &&
-             (p->y >= r->y) && (p->y < (r->y + r->h)) ) ? SDL_TRUE : SDL_FALSE;
-}
-
-/**
- * Returns true if the rectangle has no area.
- */
-SDL_FORCE_INLINE SDL_bool SDL_RectEmpty(const SDL_Rect *r)
-{
-    return ((!r) || (r->w <= 0) || (r->h <= 0)) ? SDL_TRUE : SDL_FALSE;
-}
-
-/**
- * Returns true if the two rectangles are equal.
- */
-SDL_FORCE_INLINE SDL_bool SDL_RectEquals(const SDL_Rect *a, const SDL_Rect *b)
-{
-    return (a && b && (a->x == b->x) && (a->y == b->y) &&
-            (a->w == b->w) && (a->h == b->h)) ? SDL_TRUE : SDL_FALSE;
-}
-
-/**
- * Determine whether two rectangles intersect.
- *
- * If either pointer is NULL the function will return SDL_FALSE.
- *
- * \param A an SDL_Rect structure representing the first rectangle
- * \param B an SDL_Rect structure representing the second rectangle
- * \returns SDL_TRUE if there is an intersection, SDL_FALSE otherwise.
- *
- * \since This function is available since SDL 2.0.0.
- *
- * \sa SDL_IntersectRect
- */
-extern DECLSPEC SDL_bool SDLCALL SDL_HasIntersection(const SDL_Rect * A,
-                                                     const SDL_Rect * B);
-
-/**
- * Calculate the intersection of two rectangles.
- *
- * If `result` is NULL then this function will return SDL_FALSE.
- *
- * \param A an SDL_Rect structure representing the first rectangle
- * \param B an SDL_Rect structure representing the second rectangle
- * \param result an SDL_Rect structure filled in with the intersection of
- *               rectangles `A` and `B`
- * \returns SDL_TRUE if there is an intersection, SDL_FALSE otherwise.
- *
- * \since This function is available since SDL 2.0.0.
- *
- * \sa SDL_HasIntersection
- */
-extern DECLSPEC SDL_bool SDLCALL SDL_IntersectRect(const SDL_Rect * A,
-                                                   const SDL_Rect * B,
-                                                   SDL_Rect * result);
-
-/**
- * Calculate the union of two rectangles.
- *
- * \param A an SDL_Rect structure representing the first rectangle
- * \param B an SDL_Rect structure representing the second rectangle
- * \param result an SDL_Rect structure filled in with the union of rectangles
- *               `A` and `B`
- *
- * \since This function is available since SDL 2.0.0.
- */
-extern DECLSPEC void SDLCALL SDL_UnionRect(const SDL_Rect * A,
-                                           const SDL_Rect * B,
-                                           SDL_Rect * result);
-
-/**
- * Calculate a minimal rectangle enclosing a set of points.
- *
- * If `clip` is not NULL then only points inside of the clipping rectangle are
- * considered.
- *
- * \param points an array of SDL_Point structures representing points to be
- *               enclosed
- * \param count the number of structures in the `points` array
- * \param clip an SDL_Rect used for clipping or NULL to enclose all points
- * \param result an SDL_Rect structure filled in with the minimal enclosing
- *               rectangle
- * \returns SDL_TRUE if any points were enclosed or SDL_FALSE if all the
- *          points were outside of the clipping rectangle.
- *
- * \since This function is available since SDL 2.0.0.
- */
-extern DECLSPEC SDL_bool SDLCALL SDL_EnclosePoints(const SDL_Point * points,
-                                                   int count,
-                                                   const SDL_Rect * clip,
-                                                   SDL_Rect * result);
-
-/**
- * Calculate the intersection of a rectangle and line segment.
- *
- * This function is used to clip a line segment to a rectangle. A line segment
- * contained entirely within the rectangle or that does not intersect will
- * remain unchanged. A line segment that crosses the rectangle at either or
- * both ends will be clipped to the boundary of the rectangle and the new
- * coordinates saved in `X1`, `Y1`, `X2`, and/or `Y2` as necessary.
- *
- * \param rect an SDL_Rect structure representing the rectangle to intersect
- * \param X1 a pointer to the starting X-coordinate of the line
- * \param Y1 a pointer to the starting Y-coordinate of the line
- * \param X2 a pointer to the ending X-coordinate of the line
- * \param Y2 a pointer to the ending Y-coordinate of the line
- * \returns SDL_TRUE if there is an intersection, SDL_FALSE otherwise.
- *
- * \since This function is available since SDL 2.0.0.
- */
-extern DECLSPEC SDL_bool SDLCALL SDL_IntersectRectAndLine(const SDL_Rect *
-                                                          rect, int *X1,
-                                                          int *Y1, int *X2,
-                                                          int *Y2);
-
-
-/* SDL_FRect versions... */
-
-/**
- * Returns true if point resides inside a rectangle.
- */
-SDL_FORCE_INLINE SDL_bool SDL_PointInFRect(const SDL_FPoint *p, const SDL_FRect *r)
-{
-    return ( (p->x >= r->x) && (p->x < (r->x + r->w)) &&
-             (p->y >= r->y) && (p->y < (r->y + r->h)) ) ? SDL_TRUE : SDL_FALSE;
-}
-
-/**
- * Returns true if the rectangle has no area.
- */
-SDL_FORCE_INLINE SDL_bool SDL_FRectEmpty(const SDL_FRect *r)
-{
-    return ((!r) || (r->w <= 0.0f) || (r->h <= 0.0f)) ? SDL_TRUE : SDL_FALSE;
-}
-
-/**
- * Returns true if the two rectangles are equal, within some given epsilon.
- *
- * \since This function is available since SDL 2.0.22.
- */
-SDL_FORCE_INLINE SDL_bool SDL_FRectEqualsEpsilon(const SDL_FRect *a, const SDL_FRect *b, const float epsilon)
-{
-    return (a && b && ((a == b) ||
-            ((SDL_fabsf(a->x - b->x) <= epsilon) &&
-            (SDL_fabsf(a->y - b->y) <= epsilon) &&
-            (SDL_fabsf(a->w - b->w) <= epsilon) &&
-            (SDL_fabsf(a->h - b->h) <= epsilon))))
-            ? SDL_TRUE : SDL_FALSE;
-}
-
-/**
- * Returns true if the two rectangles are equal, using a default epsilon.
- *
- * \since This function is available since SDL 2.0.22.
- */
-SDL_FORCE_INLINE SDL_bool SDL_FRectEquals(const SDL_FRect *a, const SDL_FRect *b)
-{
-    return SDL_FRectEqualsEpsilon(a, b, SDL_FLT_EPSILON);
-}
-
-/**
- * Determine whether two rectangles intersect with float precision.
- *
- * If either pointer is NULL the function will return SDL_FALSE.
- *
- * \param A an SDL_FRect structure representing the first rectangle
- * \param B an SDL_FRect structure representing the second rectangle
- * \returns SDL_TRUE if there is an intersection, SDL_FALSE otherwise.
- *
- * \since This function is available since SDL 2.0.22.
- *
- * \sa SDL_IntersectRect
- */
-extern DECLSPEC SDL_bool SDLCALL SDL_HasIntersectionF(const SDL_FRect * A,
-                                                      const SDL_FRect * B);
-
-/**
- * Calculate the intersection of two rectangles with float precision.
- *
- * If `result` is NULL then this function will return SDL_FALSE.
- *
- * \param A an SDL_FRect structure representing the first rectangle
- * \param B an SDL_FRect structure representing the second rectangle
- * \param result an SDL_FRect structure filled in with the intersection of
- *               rectangles `A` and `B`
- * \returns SDL_TRUE if there is an intersection, SDL_FALSE otherwise.
- *
- * \since This function is available since SDL 2.0.22.
- *
- * \sa SDL_HasIntersectionF
- */
-extern DECLSPEC SDL_bool SDLCALL SDL_IntersectFRect(const SDL_FRect * A,
-                                                    const SDL_FRect * B,
-                                                    SDL_FRect * result);
-
-/**
- * Calculate the union of two rectangles with float precision.
- *
- * \param A an SDL_FRect structure representing the first rectangle
- * \param B an SDL_FRect structure representing the second rectangle
- * \param result an SDL_FRect structure filled in with the union of rectangles
- *               `A` and `B`
- *
- * \since This function is available since SDL 2.0.22.
- */
-extern DECLSPEC void SDLCALL SDL_UnionFRect(const SDL_FRect * A,
-                                            const SDL_FRect * B,
-                                            SDL_FRect * result);
-
-/**
- * Calculate a minimal rectangle enclosing a set of points with float
- * precision.
- *
- * If `clip` is not NULL then only points inside of the clipping rectangle are
- * considered.
- *
- * \param points an array of SDL_FPoint structures representing points to be
- *               enclosed
- * \param count the number of structures in the `points` array
- * \param clip an SDL_FRect used for clipping or NULL to enclose all points
- * \param result an SDL_FRect structure filled in with the minimal enclosing
- *               rectangle
- * \returns SDL_TRUE if any points were enclosed or SDL_FALSE if all the
- *          points were outside of the clipping rectangle.
- *
- * \since This function is available since SDL 2.0.22.
- */
-extern DECLSPEC SDL_bool SDLCALL SDL_EncloseFPoints(const SDL_FPoint * points,
-                                                    int count,
-                                                    const SDL_FRect * clip,
-                                                    SDL_FRect * result);
-
-/**
- * Calculate the intersection of a rectangle and line segment with float
- * precision.
- *
- * This function is used to clip a line segment to a rectangle. A line segment
- * contained entirely within the rectangle or that does not intersect will
- * remain unchanged. A line segment that crosses the rectangle at either or
- * both ends will be clipped to the boundary of the rectangle and the new
- * coordinates saved in `X1`, `Y1`, `X2`, and/or `Y2` as necessary.
- *
- * \param rect an SDL_FRect structure representing the rectangle to intersect
- * \param X1 a pointer to the starting X-coordinate of the line
- * \param Y1 a pointer to the starting Y-coordinate of the line
- * \param X2 a pointer to the ending X-coordinate of the line
- * \param Y2 a pointer to the ending Y-coordinate of the line
- * \returns SDL_TRUE if there is an intersection, SDL_FALSE otherwise.
- *
- * \since This function is available since SDL 2.0.22.
- */
-extern DECLSPEC SDL_bool SDLCALL SDL_IntersectFRectAndLine(const SDL_FRect *
-                                                           rect, float *X1,
-                                                           float *Y1, float *X2,
-                                                           float *Y2);
-
-/* Ends C function definitions when using C++ */
-#ifdef __cplusplus
-}
-#endif
-#include "close_code.h"
-
-#endif /* SDL_rect_h_ */
-
-/* vi: set ts=4 sw=4 expandtab: */