mirror of https://github.com/ppy/SDL3-CS.git
159 lines
7.3 KiB
C#
159 lines
7.3 KiB
C#
/*
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<auto-generated/>
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C# bindings for Simple DirectMedia Layer.
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Original copyright notice of input files:
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Simple DirectMedia Layer
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Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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using System.Runtime.InteropServices;
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namespace SDL
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{
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public partial struct SDL_Point
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{
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public int x;
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public int y;
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}
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public partial struct SDL_FPoint
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{
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public float x;
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public float y;
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}
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public partial struct SDL_Rect
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{
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public int x;
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public int y;
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public int w;
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public int h;
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}
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public partial struct SDL_FRect
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{
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public float x;
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public float y;
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public float w;
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public float h;
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}
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public static unsafe partial class SDL3
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{
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public static void SDL_RectToFRect([NativeTypeName("const SDL_Rect *")] SDL_Rect* rect, SDL_FRect* frect)
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{
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frect->x = (float)(rect->x);
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frect->y = (float)(rect->y);
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frect->w = (float)(rect->w);
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frect->h = (float)(rect->h);
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}
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[return: NativeTypeName("bool")]
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public static SDLBool SDL_PointInRect([NativeTypeName("const SDL_Point *")] SDL_Point* p, [NativeTypeName("const SDL_Rect *")] SDL_Rect* r)
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{
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return ((p) != null && (r) != null && (p->x >= r->x) && (p->x < (r->x + r->w)) && (p->y >= r->y) && (p->y < (r->y + r->h))) ? true : false;
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}
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[return: NativeTypeName("bool")]
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public static SDLBool SDL_RectEmpty([NativeTypeName("const SDL_Rect *")] SDL_Rect* r)
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{
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return ((r == null) || (r->w <= 0) || (r->h <= 0)) ? true : false;
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}
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[return: NativeTypeName("bool")]
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public static SDLBool SDL_RectsEqual([NativeTypeName("const SDL_Rect *")] SDL_Rect* a, [NativeTypeName("const SDL_Rect *")] SDL_Rect* b)
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{
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return ((a) != null && (b) != null && (a->x == b->x) && (a->y == b->y) && (a->w == b->w) && (a->h == b->h)) ? true : false;
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}
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[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
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[return: NativeTypeName("bool")]
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public static extern SDLBool SDL_HasRectIntersection([NativeTypeName("const SDL_Rect *")] SDL_Rect* A, [NativeTypeName("const SDL_Rect *")] SDL_Rect* B);
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[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
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[return: NativeTypeName("bool")]
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public static extern SDLBool SDL_GetRectIntersection([NativeTypeName("const SDL_Rect *")] SDL_Rect* A, [NativeTypeName("const SDL_Rect *")] SDL_Rect* B, SDL_Rect* result);
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[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
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[return: NativeTypeName("bool")]
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public static extern SDLBool SDL_GetRectUnion([NativeTypeName("const SDL_Rect *")] SDL_Rect* A, [NativeTypeName("const SDL_Rect *")] SDL_Rect* B, SDL_Rect* result);
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[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
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[return: NativeTypeName("bool")]
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public static extern SDLBool SDL_GetRectEnclosingPoints([NativeTypeName("const SDL_Point *")] SDL_Point* points, int count, [NativeTypeName("const SDL_Rect *")] SDL_Rect* clip, SDL_Rect* result);
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[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
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[return: NativeTypeName("bool")]
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public static extern SDLBool SDL_GetRectAndLineIntersection([NativeTypeName("const SDL_Rect *")] SDL_Rect* rect, int* X1, int* Y1, int* X2, int* Y2);
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[return: NativeTypeName("bool")]
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public static SDLBool SDL_PointInRectFloat([NativeTypeName("const SDL_FPoint *")] SDL_FPoint* p, [NativeTypeName("const SDL_FRect *")] SDL_FRect* r)
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{
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return ((p) != null && (r) != null && (p->x >= r->x) && (p->x <= (r->x + r->w)) && (p->y >= r->y) && (p->y <= (r->y + r->h))) ? true : false;
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}
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[return: NativeTypeName("bool")]
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public static SDLBool SDL_RectEmptyFloat([NativeTypeName("const SDL_FRect *")] SDL_FRect* r)
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{
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return ((r == null) || (r->w < 0.0f) || (r->h < 0.0f)) ? true : false;
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}
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[return: NativeTypeName("bool")]
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public static SDLBool SDL_RectsEqualEpsilon([NativeTypeName("const SDL_FRect *")] SDL_FRect* a, [NativeTypeName("const SDL_FRect *")] SDL_FRect* b, [NativeTypeName("const float")] float epsilon)
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{
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return ((a) != null && (b) != null && ((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)))) ? true : false;
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}
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[return: NativeTypeName("bool")]
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public static SDLBool SDL_RectsEqualFloat([NativeTypeName("const SDL_FRect *")] SDL_FRect* a, [NativeTypeName("const SDL_FRect *")] SDL_FRect* b)
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{
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return SDL_RectsEqualEpsilon(a, b, 1.1920928955078125e-07F);
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}
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[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
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[return: NativeTypeName("bool")]
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public static extern SDLBool SDL_HasRectIntersectionFloat([NativeTypeName("const SDL_FRect *")] SDL_FRect* A, [NativeTypeName("const SDL_FRect *")] SDL_FRect* B);
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[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
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[return: NativeTypeName("bool")]
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public static extern SDLBool SDL_GetRectIntersectionFloat([NativeTypeName("const SDL_FRect *")] SDL_FRect* A, [NativeTypeName("const SDL_FRect *")] SDL_FRect* B, SDL_FRect* result);
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[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
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[return: NativeTypeName("bool")]
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public static extern SDLBool SDL_GetRectUnionFloat([NativeTypeName("const SDL_FRect *")] SDL_FRect* A, [NativeTypeName("const SDL_FRect *")] SDL_FRect* B, SDL_FRect* result);
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[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
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[return: NativeTypeName("bool")]
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public static extern SDLBool SDL_GetRectEnclosingPointsFloat([NativeTypeName("const SDL_FPoint *")] SDL_FPoint* points, int count, [NativeTypeName("const SDL_FRect *")] SDL_FRect* clip, SDL_FRect* result);
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[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
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[return: NativeTypeName("bool")]
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public static extern SDLBool SDL_GetRectAndLineIntersectionFloat([NativeTypeName("const SDL_FRect *")] SDL_FRect* rect, float* X1, float* Y1, float* X2, float* Y2);
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}
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}
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