added SDL2_gfx primitives to libcSDL2
This commit is contained in:
parent
6d9b8a9844
commit
0bab0fdf4f
|
|
@ -124,12 +124,19 @@ set(SOURCES
|
|||
src/video/SDL_egl.c
|
||||
src/video/SDL_pixels.c
|
||||
src/video/SDL_video.c
|
||||
src/video/dummy/SDL_nullevents.c
|
||||
src/video/dummy/SDL_nullframebuffer.c
|
||||
src/video/dummy/SDL_nullvideo.c
|
||||
src/video/prizm/SDL_nullevents.c
|
||||
src/video/prizm/SDL_nullframebuffer.c
|
||||
src/video/prizm/SDL_nullvideo.c
|
||||
# src/video/dummy/SDL_nullevents.c
|
||||
# src/video/dummy/SDL_nullframebuffer.c
|
||||
# src/video/dummy/SDL_nullvideo.c
|
||||
src/video/prizm/SDL_prizmevents.c
|
||||
src/video/prizm/SDL_prizmframebuffer.c
|
||||
src/video/prizm/SDL_prizmvideo.c
|
||||
|
||||
|
||||
#following lines are belonging to SDL2_gfx version 1.0.4
|
||||
src/gfx/SDL2_framerate.c
|
||||
src/gfx/SDL2_gfxPrimitives.c
|
||||
src/gfx/SDL2_imageFilter.c
|
||||
src/gfx/SDL2_rotozoom.c
|
||||
)
|
||||
|
||||
include_directories(
|
||||
|
|
|
|||
|
|
@ -0,0 +1,100 @@
|
|||
/*
|
||||
|
||||
SDL2_framerate.h: framerate manager
|
||||
|
||||
Copyright (C) 2012-2014 Andreas Schiffler
|
||||
|
||||
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.
|
||||
|
||||
Andreas Schiffler -- aschiffler at ferzkopp dot net
|
||||
|
||||
*/
|
||||
|
||||
#ifndef _SDL2_framerate_h
|
||||
#define _SDL2_framerate_h
|
||||
|
||||
/* Set up for C function definitions, even when using C++ */
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* --- */
|
||||
|
||||
#include "SDL.h"
|
||||
|
||||
/* --------- Definitions */
|
||||
|
||||
/*!
|
||||
\brief Highest possible rate supported by framerate controller in Hz (1/s).
|
||||
*/
|
||||
#define FPS_UPPER_LIMIT 200
|
||||
|
||||
/*!
|
||||
\brief Lowest possible rate supported by framerate controller in Hz (1/s).
|
||||
*/
|
||||
#define FPS_LOWER_LIMIT 1
|
||||
|
||||
/*!
|
||||
\brief Default rate of framerate controller in Hz (1/s).
|
||||
*/
|
||||
#define FPS_DEFAULT 30
|
||||
|
||||
/*!
|
||||
\brief Structure holding the state and timing information of the framerate controller.
|
||||
*/
|
||||
typedef struct {
|
||||
Uint32 framecount;
|
||||
float rateticks;
|
||||
Uint32 baseticks;
|
||||
Uint32 lastticks;
|
||||
Uint32 rate;
|
||||
} FPSmanager;
|
||||
|
||||
/* ---- Function Prototypes */
|
||||
|
||||
#ifdef _MSC_VER
|
||||
# if defined(DLL_EXPORT) && !defined(LIBSDL2_GFX_DLL_IMPORT)
|
||||
# define SDL2_FRAMERATE_SCOPE __declspec(dllexport)
|
||||
# else
|
||||
# ifdef LIBSDL2_GFX_DLL_IMPORT
|
||||
# define SDL2_FRAMERATE_SCOPE __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
#ifndef SDL2_FRAMERATE_SCOPE
|
||||
# define SDL2_FRAMERATE_SCOPE extern
|
||||
#endif
|
||||
|
||||
/* Functions return 0 or value for sucess and -1 for error */
|
||||
|
||||
SDL2_FRAMERATE_SCOPE void SDL_initFramerate(FPSmanager * manager);
|
||||
SDL2_FRAMERATE_SCOPE int SDL_setFramerate(FPSmanager * manager, Uint32 rate);
|
||||
SDL2_FRAMERATE_SCOPE int SDL_getFramerate(FPSmanager * manager);
|
||||
SDL2_FRAMERATE_SCOPE int SDL_getFramecount(FPSmanager * manager);
|
||||
SDL2_FRAMERATE_SCOPE Uint32 SDL_framerateDelay(FPSmanager * manager);
|
||||
|
||||
/* --- */
|
||||
|
||||
/* Ends C function definitions when using C++ */
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _SDL2_framerate_h */
|
||||
|
|
@ -0,0 +1,241 @@
|
|||
/*
|
||||
|
||||
SDL2_gfxPrimitives.h: graphics primitives for SDL
|
||||
|
||||
Copyright (C) 2012-2014 Andreas Schiffler
|
||||
|
||||
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.
|
||||
|
||||
Andreas Schiffler -- aschiffler at ferzkopp dot net
|
||||
|
||||
*/
|
||||
|
||||
#ifndef _SDL2_gfxPrimitives_h
|
||||
#define _SDL2_gfxPrimitives_h
|
||||
|
||||
#include <math.h>
|
||||
#ifndef M_PI
|
||||
#define M_PI 3.1415926535897932384626433832795
|
||||
#endif
|
||||
|
||||
#include "SDL.h"
|
||||
|
||||
/* Set up for C function definitions, even when using C++ */
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* ----- Versioning */
|
||||
|
||||
#define SDL2_GFXPRIMITIVES_MAJOR 1
|
||||
#define SDL2_GFXPRIMITIVES_MINOR 0
|
||||
#define SDL2_GFXPRIMITIVES_MICRO 4
|
||||
|
||||
|
||||
/* ---- Function Prototypes */
|
||||
|
||||
#ifdef _MSC_VER
|
||||
# if defined(DLL_EXPORT) && !defined(LIBSDL2_GFX_DLL_IMPORT)
|
||||
# define SDL2_GFXPRIMITIVES_SCOPE __declspec(dllexport)
|
||||
# else
|
||||
# ifdef LIBSDL2_GFX_DLL_IMPORT
|
||||
# define SDL2_GFXPRIMITIVES_SCOPE __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
#ifndef SDL2_GFXPRIMITIVES_SCOPE
|
||||
# define SDL2_GFXPRIMITIVES_SCOPE extern
|
||||
#endif
|
||||
|
||||
/* Note: all ___Color routines expect the color to be in format 0xRRGGBBAA */
|
||||
|
||||
/* Pixel */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int pixelColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int pixelRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Horizontal line */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int hlineColor(SDL_Renderer * renderer, Sint16 x1, Sint16 x2, Sint16 y, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int hlineRGBA(SDL_Renderer * renderer, Sint16 x1, Sint16 x2, Sint16 y, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Vertical line */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int vlineColor(SDL_Renderer * renderer, Sint16 x, Sint16 y1, Sint16 y2, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int vlineRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y1, Sint16 y2, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Rectangle */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int rectangleColor(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int rectangleRGBA(SDL_Renderer * renderer, Sint16 x1, Sint16 y1,
|
||||
Sint16 x2, Sint16 y2, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Rounded-Corner Rectangle */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int roundedRectangleColor(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 rad, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int roundedRectangleRGBA(SDL_Renderer * renderer, Sint16 x1, Sint16 y1,
|
||||
Sint16 x2, Sint16 y2, Sint16 rad, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Filled rectangle (Box) */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int boxColor(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int boxRGBA(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2,
|
||||
Sint16 y2, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Rounded-Corner Filled rectangle (Box) */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int roundedBoxColor(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 rad, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int roundedBoxRGBA(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2,
|
||||
Sint16 y2, Sint16 rad, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Line */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int lineColor(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int lineRGBA(SDL_Renderer * renderer, Sint16 x1, Sint16 y1,
|
||||
Sint16 x2, Sint16 y2, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* AA Line */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int aalineColor(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int aalineRGBA(SDL_Renderer * renderer, Sint16 x1, Sint16 y1,
|
||||
Sint16 x2, Sint16 y2, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Thick Line */
|
||||
SDL2_GFXPRIMITIVES_SCOPE int thickLineColor(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2,
|
||||
Uint8 width, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int thickLineRGBA(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2,
|
||||
Uint8 width, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Circle */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int circleColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rad, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int circleRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rad, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Arc */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int arcColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rad, Sint16 start, Sint16 end, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int arcRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rad, Sint16 start, Sint16 end,
|
||||
Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* AA Circle */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int aacircleColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rad, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int aacircleRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y,
|
||||
Sint16 rad, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Filled Circle */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int filledCircleColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 r, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int filledCircleRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y,
|
||||
Sint16 rad, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Ellipse */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int ellipseColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rx, Sint16 ry, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int ellipseRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y,
|
||||
Sint16 rx, Sint16 ry, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* AA Ellipse */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int aaellipseColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rx, Sint16 ry, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int aaellipseRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y,
|
||||
Sint16 rx, Sint16 ry, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Filled Ellipse */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int filledEllipseColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rx, Sint16 ry, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int filledEllipseRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y,
|
||||
Sint16 rx, Sint16 ry, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Pie */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int pieColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rad,
|
||||
Sint16 start, Sint16 end, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int pieRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rad,
|
||||
Sint16 start, Sint16 end, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Filled Pie */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int filledPieColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rad,
|
||||
Sint16 start, Sint16 end, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int filledPieRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rad,
|
||||
Sint16 start, Sint16 end, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Trigon */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int trigonColor(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int trigonRGBA(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3,
|
||||
Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* AA-Trigon */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int aatrigonColor(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int aatrigonRGBA(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3,
|
||||
Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Filled Trigon */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int filledTrigonColor(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int filledTrigonRGBA(SDL_Renderer * renderer, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3,
|
||||
Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Polygon */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int polygonColor(SDL_Renderer * renderer, const Sint16 * vx, const Sint16 * vy, int n, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int polygonRGBA(SDL_Renderer * renderer, const Sint16 * vx, const Sint16 * vy,
|
||||
int n, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* AA-Polygon */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int aapolygonColor(SDL_Renderer * renderer, const Sint16 * vx, const Sint16 * vy, int n, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int aapolygonRGBA(SDL_Renderer * renderer, const Sint16 * vx, const Sint16 * vy,
|
||||
int n, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Filled Polygon */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int filledPolygonColor(SDL_Renderer * renderer, const Sint16 * vx, const Sint16 * vy, int n, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int filledPolygonRGBA(SDL_Renderer * renderer, const Sint16 * vx,
|
||||
const Sint16 * vy, int n, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Textured Polygon */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int texturedPolygon(SDL_Renderer * renderer, const Sint16 * vx, const Sint16 * vy, int n, SDL_Surface * texture,int texture_dx,int texture_dy);
|
||||
|
||||
/* Bezier */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE int bezierColor(SDL_Renderer * renderer, const Sint16 * vx, const Sint16 * vy, int n, int s, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int bezierRGBA(SDL_Renderer * renderer, const Sint16 * vx, const Sint16 * vy,
|
||||
int n, int s, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Characters/Strings */
|
||||
|
||||
SDL2_GFXPRIMITIVES_SCOPE void gfxPrimitivesSetFont(const void *fontdata, Uint32 cw, Uint32 ch);
|
||||
SDL2_GFXPRIMITIVES_SCOPE void gfxPrimitivesSetFontRotation(Uint32 rotation);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int characterColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, char c, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int characterRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y, char c, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int stringColor(SDL_Renderer * renderer, Sint16 x, Sint16 y, const char *s, Uint32 color);
|
||||
SDL2_GFXPRIMITIVES_SCOPE int stringRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y, const char *s, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
|
||||
|
||||
/* Ends C function definitions when using C++ */
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _SDL2_gfxPrimitives_h */
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,166 @@
|
|||
/*
|
||||
|
||||
SDL2_imageFilter.h: byte-image "filter" routines
|
||||
|
||||
Copyright (C) 2012-2014 Andreas Schiffler
|
||||
|
||||
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.
|
||||
|
||||
Andreas Schiffler -- aschiffler at ferzkopp dot net
|
||||
|
||||
*/
|
||||
|
||||
#ifndef _SDL2_imageFilter_h
|
||||
#define _SDL2_imageFilter_h
|
||||
|
||||
/* Set up for C function definitions, even when using C++ */
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* ---- Function Prototypes */
|
||||
|
||||
#ifdef _MSC_VER
|
||||
# if defined(DLL_EXPORT) && !defined(LIBSDL2_GFX_DLL_IMPORT)
|
||||
# define SDL2_IMAGEFILTER_SCOPE __declspec(dllexport)
|
||||
# else
|
||||
# ifdef LIBSDL2_GFX_DLL_IMPORT
|
||||
# define SDL2_IMAGEFILTER_SCOPE __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
#ifndef SDL2_IMAGEFILTER_SCOPE
|
||||
# define SDL2_IMAGEFILTER_SCOPE extern
|
||||
#endif
|
||||
|
||||
/* Comments: */
|
||||
/* 1.) MMX functions work best if all data blocks are aligned on a 32 bytes boundary. */
|
||||
/* 2.) Data that is not within an 8 byte boundary is processed using the C routine. */
|
||||
/* 3.) Convolution routines do not have C routines at this time. */
|
||||
|
||||
// Detect MMX capability in CPU
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterMMXdetect(void);
|
||||
|
||||
// Force use of MMX off (or turn possible use back on)
|
||||
SDL2_IMAGEFILTER_SCOPE void SDL_imageFilterMMXoff(void);
|
||||
SDL2_IMAGEFILTER_SCOPE void SDL_imageFilterMMXon(void);
|
||||
|
||||
//
|
||||
// All routines return:
|
||||
// 0 OK
|
||||
// -1 Error (internal error, parameter error)
|
||||
//
|
||||
|
||||
// SDL_imageFilterAdd: D = saturation255(S1 + S2)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterAdd(unsigned char *Src1, unsigned char *Src2, unsigned char *Dest, unsigned int length);
|
||||
|
||||
// SDL_imageFilterMean: D = S1/2 + S2/2
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterMean(unsigned char *Src1, unsigned char *Src2, unsigned char *Dest, unsigned int length);
|
||||
|
||||
// SDL_imageFilterSub: D = saturation0(S1 - S2)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterSub(unsigned char *Src1, unsigned char *Src2, unsigned char *Dest, unsigned int length);
|
||||
|
||||
// SDL_imageFilterAbsDiff: D = | S1 - S2 |
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterAbsDiff(unsigned char *Src1, unsigned char *Src2, unsigned char *Dest, unsigned int length);
|
||||
|
||||
// SDL_imageFilterMult: D = saturation(S1 * S2)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterMult(unsigned char *Src1, unsigned char *Src2, unsigned char *Dest, unsigned int length);
|
||||
|
||||
// SDL_imageFilterMultNor: D = S1 * S2 (non-MMX)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterMultNor(unsigned char *Src1, unsigned char *Src2, unsigned char *Dest, unsigned int length);
|
||||
|
||||
// SDL_imageFilterMultDivby2: D = saturation255(S1/2 * S2)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterMultDivby2(unsigned char *Src1, unsigned char *Src2, unsigned char *Dest,
|
||||
unsigned int length);
|
||||
|
||||
// SDL_imageFilterMultDivby4: D = saturation255(S1/2 * S2/2)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterMultDivby4(unsigned char *Src1, unsigned char *Src2, unsigned char *Dest,
|
||||
unsigned int length);
|
||||
|
||||
// SDL_imageFilterBitAnd: D = S1 & S2
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterBitAnd(unsigned char *Src1, unsigned char *Src2, unsigned char *Dest, unsigned int length);
|
||||
|
||||
// SDL_imageFilterBitOr: D = S1 | S2
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterBitOr(unsigned char *Src1, unsigned char *Src2, unsigned char *Dest, unsigned int length);
|
||||
|
||||
// SDL_imageFilterDiv: D = S1 / S2 (non-MMX)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterDiv(unsigned char *Src1, unsigned char *Src2, unsigned char *Dest, unsigned int length);
|
||||
|
||||
// SDL_imageFilterBitNegation: D = !S
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterBitNegation(unsigned char *Src1, unsigned char *Dest, unsigned int length);
|
||||
|
||||
// SDL_imageFilterAddByte: D = saturation255(S + C)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterAddByte(unsigned char *Src1, unsigned char *Dest, unsigned int length, unsigned char C);
|
||||
|
||||
// SDL_imageFilterAddUint: D = saturation255(S + (uint)C)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterAddUint(unsigned char *Src1, unsigned char *Dest, unsigned int length, unsigned int C);
|
||||
|
||||
// SDL_imageFilterAddByteToHalf: D = saturation255(S/2 + C)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterAddByteToHalf(unsigned char *Src1, unsigned char *Dest, unsigned int length,
|
||||
unsigned char C);
|
||||
|
||||
// SDL_imageFilterSubByte: D = saturation0(S - C)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterSubByte(unsigned char *Src1, unsigned char *Dest, unsigned int length, unsigned char C);
|
||||
|
||||
// SDL_imageFilterSubUint: D = saturation0(S - (uint)C)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterSubUint(unsigned char *Src1, unsigned char *Dest, unsigned int length, unsigned int C);
|
||||
|
||||
// SDL_imageFilterShiftRight: D = saturation0(S >> N)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterShiftRight(unsigned char *Src1, unsigned char *Dest, unsigned int length, unsigned char N);
|
||||
|
||||
// SDL_imageFilterShiftRightUint: D = saturation0((uint)S >> N)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterShiftRightUint(unsigned char *Src1, unsigned char *Dest, unsigned int length, unsigned char N);
|
||||
|
||||
// SDL_imageFilterMultByByte: D = saturation255(S * C)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterMultByByte(unsigned char *Src1, unsigned char *Dest, unsigned int length, unsigned char C);
|
||||
|
||||
// SDL_imageFilterShiftRightAndMultByByte: D = saturation255((S >> N) * C)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterShiftRightAndMultByByte(unsigned char *Src1, unsigned char *Dest, unsigned int length,
|
||||
unsigned char N, unsigned char C);
|
||||
|
||||
// SDL_imageFilterShiftLeftByte: D = (S << N)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterShiftLeftByte(unsigned char *Src1, unsigned char *Dest, unsigned int length,
|
||||
unsigned char N);
|
||||
|
||||
// SDL_imageFilterShiftLeftUint: D = ((uint)S << N)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterShiftLeftUint(unsigned char *Src1, unsigned char *Dest, unsigned int length,
|
||||
unsigned char N);
|
||||
|
||||
// SDL_imageFilterShiftLeft: D = saturation255(S << N)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterShiftLeft(unsigned char *Src1, unsigned char *Dest, unsigned int length, unsigned char N);
|
||||
|
||||
// SDL_imageFilterBinarizeUsingThreshold: D = S >= T ? 255:0
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterBinarizeUsingThreshold(unsigned char *Src1, unsigned char *Dest, unsigned int length,
|
||||
unsigned char T);
|
||||
|
||||
// SDL_imageFilterClipToRange: D = (S >= Tmin) & (S <= Tmax) 255:0
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterClipToRange(unsigned char *Src1, unsigned char *Dest, unsigned int length,
|
||||
unsigned char Tmin, unsigned char Tmax);
|
||||
|
||||
// SDL_imageFilterNormalizeLinear: D = saturation255((Nmax - Nmin)/(Cmax - Cmin)*(S - Cmin) + Nmin)
|
||||
SDL2_IMAGEFILTER_SCOPE int SDL_imageFilterNormalizeLinear(unsigned char *Src, unsigned char *Dest, unsigned int length, int Cmin,
|
||||
int Cmax, int Nmin, int Nmax);
|
||||
|
||||
/* Ends C function definitions when using C++ */
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _SDL_imageFilter_h */
|
||||
|
|
@ -0,0 +1,123 @@
|
|||
/*
|
||||
|
||||
SDL2_rotozoom.c: rotozoomer, zoomer and shrinker for 32bit or 8bit surfaces
|
||||
|
||||
Copyright (C) 2012-2014 Andreas Schiffler
|
||||
|
||||
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.
|
||||
|
||||
Andreas Schiffler -- aschiffler at ferzkopp dot net
|
||||
|
||||
*/
|
||||
|
||||
#ifndef _SDL2_rotozoom_h
|
||||
#define _SDL2_rotozoom_h
|
||||
|
||||
#include <math.h>
|
||||
|
||||
/* Set up for C function definitions, even when using C++ */
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#ifndef M_PI
|
||||
#define M_PI 3.1415926535897932384626433832795
|
||||
#endif
|
||||
|
||||
#include "SDL.h"
|
||||
|
||||
/* ---- Defines */
|
||||
|
||||
/*!
|
||||
\brief Disable anti-aliasing (no smoothing).
|
||||
*/
|
||||
#define SMOOTHING_OFF 0
|
||||
|
||||
/*!
|
||||
\brief Enable anti-aliasing (smoothing).
|
||||
*/
|
||||
#define SMOOTHING_ON 1
|
||||
|
||||
/* ---- Function Prototypes */
|
||||
|
||||
#ifdef _MSC_VER
|
||||
# if defined(DLL_EXPORT) && !defined(LIBSDL2_GFX_DLL_IMPORT)
|
||||
# define SDL2_ROTOZOOM_SCOPE __declspec(dllexport)
|
||||
# else
|
||||
# ifdef LIBSDL2_GFX_DLL_IMPORT
|
||||
# define SDL2_ROTOZOOM_SCOPE __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
#ifndef SDL2_ROTOZOOM_SCOPE
|
||||
# define SDL2_ROTOZOOM_SCOPE extern
|
||||
#endif
|
||||
|
||||
/*
|
||||
|
||||
Rotozoom functions
|
||||
|
||||
*/
|
||||
|
||||
SDL2_ROTOZOOM_SCOPE SDL_Surface *rotozoomSurface(SDL_Surface * src, double angle, double zoom, int smooth);
|
||||
|
||||
SDL2_ROTOZOOM_SCOPE SDL_Surface *rotozoomSurfaceXY
|
||||
(SDL_Surface * src, double angle, double zoomx, double zoomy, int smooth);
|
||||
|
||||
|
||||
SDL2_ROTOZOOM_SCOPE void rotozoomSurfaceSize(int width, int height, double angle, double zoom, int *dstwidth,
|
||||
int *dstheight);
|
||||
|
||||
SDL2_ROTOZOOM_SCOPE void rotozoomSurfaceSizeXY
|
||||
(int width, int height, double angle, double zoomx, double zoomy,
|
||||
int *dstwidth, int *dstheight);
|
||||
|
||||
/*
|
||||
|
||||
Zooming functions
|
||||
|
||||
*/
|
||||
|
||||
SDL2_ROTOZOOM_SCOPE SDL_Surface *zoomSurface(SDL_Surface * src, double zoomx, double zoomy, int smooth);
|
||||
|
||||
SDL2_ROTOZOOM_SCOPE void zoomSurfaceSize(int width, int height, double zoomx, double zoomy, int *dstwidth, int *dstheight);
|
||||
|
||||
/*
|
||||
|
||||
Shrinking functions
|
||||
|
||||
*/
|
||||
|
||||
SDL2_ROTOZOOM_SCOPE SDL_Surface *shrinkSurface(SDL_Surface * src, int factorx, int factory);
|
||||
|
||||
/*
|
||||
|
||||
Specialized rotation functions
|
||||
|
||||
*/
|
||||
|
||||
SDL2_ROTOZOOM_SCOPE SDL_Surface* rotateSurface90Degrees(SDL_Surface* src, int numClockwiseTurns);
|
||||
|
||||
/* Ends C function definitions when using C++ */
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _SDL2_rotozoom_h */
|
||||
|
|
@ -0,0 +1,189 @@
|
|||
/*
|
||||
|
||||
SDL2_framerate.c: framerate manager
|
||||
|
||||
Copyright (C) 2012-2014 Andreas Schiffler
|
||||
|
||||
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.
|
||||
|
||||
Andreas Schiffler -- aschiffler at ferzkopp dot net
|
||||
|
||||
*/
|
||||
|
||||
#include "SDL2_framerate.h"
|
||||
|
||||
/*!
|
||||
\brief Internal wrapper to SDL_GetTicks that ensures a non-zero return value.
|
||||
|
||||
\return The tick count.
|
||||
*/
|
||||
Uint32 _getTicks()
|
||||
{
|
||||
Uint32 ticks = SDL_GetTicks();
|
||||
|
||||
/*
|
||||
* Since baseticks!=0 is used to track initialization
|
||||
* we need to ensure that the tick count is always >0
|
||||
* since SDL_GetTicks may not have incremented yet and
|
||||
* return 0 depending on the timing of the calls.
|
||||
*/
|
||||
if (ticks == 0) {
|
||||
return 1;
|
||||
} else {
|
||||
return ticks;
|
||||
}
|
||||
}
|
||||
|
||||
/*!
|
||||
\brief Initialize the framerate manager.
|
||||
|
||||
Initialize the framerate manager, set default framerate of 30Hz and
|
||||
reset delay interpolation.
|
||||
|
||||
\param manager Pointer to the framerate manager.
|
||||
*/
|
||||
void SDL_initFramerate(FPSmanager * manager)
|
||||
{
|
||||
/*
|
||||
* Store some sane values
|
||||
*/
|
||||
manager->framecount = 0;
|
||||
manager->rate = FPS_DEFAULT;
|
||||
manager->rateticks = (1000.0f / (float) FPS_DEFAULT);
|
||||
manager->baseticks = _getTicks();
|
||||
manager->lastticks = manager->baseticks;
|
||||
|
||||
}
|
||||
|
||||
/*!
|
||||
\brief Set the framerate in Hz
|
||||
|
||||
Sets a new framerate for the manager and reset delay interpolation.
|
||||
Rate values must be between FPS_LOWER_LIMIT and FPS_UPPER_LIMIT inclusive to be accepted.
|
||||
|
||||
\param manager Pointer to the framerate manager.
|
||||
\param rate The new framerate in Hz (frames per second).
|
||||
|
||||
\return 0 for sucess and -1 for error.
|
||||
*/
|
||||
int SDL_setFramerate(FPSmanager * manager, Uint32 rate)
|
||||
{
|
||||
if ((rate >= FPS_LOWER_LIMIT) && (rate <= FPS_UPPER_LIMIT)) {
|
||||
manager->framecount = 0;
|
||||
manager->rate = rate;
|
||||
manager->rateticks = (1000.0f / (float) rate);
|
||||
return (0);
|
||||
} else {
|
||||
return (-1);
|
||||
}
|
||||
}
|
||||
|
||||
/*!
|
||||
\brief Return the current target framerate in Hz
|
||||
|
||||
Get the currently set framerate of the manager.
|
||||
|
||||
\param manager Pointer to the framerate manager.
|
||||
|
||||
\return Current framerate in Hz or -1 for error.
|
||||
*/
|
||||
int SDL_getFramerate(FPSmanager * manager)
|
||||
{
|
||||
if (manager == NULL) {
|
||||
return (-1);
|
||||
} else {
|
||||
return ((int)manager->rate);
|
||||
}
|
||||
}
|
||||
|
||||
/*!
|
||||
\brief Return the current framecount.
|
||||
|
||||
Get the current framecount from the framerate manager.
|
||||
A frame is counted each time SDL_framerateDelay is called.
|
||||
|
||||
\param manager Pointer to the framerate manager.
|
||||
|
||||
\return Current frame count or -1 for error.
|
||||
*/
|
||||
int SDL_getFramecount(FPSmanager * manager)
|
||||
{
|
||||
if (manager == NULL) {
|
||||
return (-1);
|
||||
} else {
|
||||
return ((int)manager->framecount);
|
||||
}
|
||||
}
|
||||
|
||||
/*!
|
||||
\brief Delay execution to maintain a constant framerate and calculate fps.
|
||||
|
||||
Generate a delay to accomodate currently set framerate. Call once in the
|
||||
graphics/rendering loop. If the computer cannot keep up with the rate (i.e.
|
||||
drawing too slow), the delay is zero and the delay interpolation is reset.
|
||||
|
||||
\param manager Pointer to the framerate manager.
|
||||
|
||||
\return The time that passed since the last call to the function in ms. May return 0.
|
||||
*/
|
||||
Uint32 SDL_framerateDelay(FPSmanager * manager)
|
||||
{
|
||||
Uint32 current_ticks;
|
||||
Uint32 target_ticks;
|
||||
Uint32 the_delay;
|
||||
Uint32 time_passed = 0;
|
||||
|
||||
/*
|
||||
* No manager, no delay
|
||||
*/
|
||||
if (manager == NULL) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* Initialize uninitialized manager
|
||||
*/
|
||||
if (manager->baseticks == 0) {
|
||||
SDL_initFramerate(manager);
|
||||
}
|
||||
|
||||
/*
|
||||
* Next frame
|
||||
*/
|
||||
manager->framecount++;
|
||||
|
||||
/*
|
||||
* Get/calc ticks
|
||||
*/
|
||||
current_ticks = _getTicks();
|
||||
time_passed = current_ticks - manager->lastticks;
|
||||
manager->lastticks = current_ticks;
|
||||
target_ticks = manager->baseticks + (Uint32) ((float) manager->framecount * manager->rateticks);
|
||||
|
||||
if (current_ticks <= target_ticks) {
|
||||
the_delay = target_ticks - current_ticks;
|
||||
SDL_Delay(the_delay);
|
||||
} else {
|
||||
manager->framecount = 0;
|
||||
manager->baseticks = _getTicks();
|
||||
}
|
||||
|
||||
return time_passed;
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -27,8 +27,8 @@
|
|||
|
||||
#include "../../events/SDL_events_c.h"
|
||||
|
||||
#include "SDL_nullvideo.h"
|
||||
#include "SDL_nullevents_c.h"
|
||||
#include "SDL_prizmvideo.h"
|
||||
#include "SDL_prizmevents_c.h"
|
||||
|
||||
void PRIZM_PumpEvents(_THIS)
|
||||
{
|
||||
|
|
@ -19,15 +19,15 @@
|
|||
3. This notice may not be removed or altered from any source distribution.
|
||||
*/
|
||||
|
||||
#ifndef SDL_nullevents_c_h_
|
||||
#define SDL_nullevents_c_h_
|
||||
#ifndef SDL_prizmevents_c_h_
|
||||
#define SDL_prizmevents_c_h_
|
||||
|
||||
#include "../../SDL_internal.h"
|
||||
|
||||
#include "SDL_nullvideo.h"
|
||||
#include "SDL_prizmvideo.h"
|
||||
|
||||
extern void PRIZM_PumpEvents(_THIS);
|
||||
|
||||
#endif /* SDL_nullevents_c_h_ */
|
||||
#endif /* SDL_prizmevents_c_h_ */
|
||||
|
||||
/* vi: set ts=4 sw=4 expandtab: */
|
||||
|
|
@ -23,9 +23,9 @@
|
|||
#if SDL_VIDEO_DRIVER_PRIZM
|
||||
|
||||
#include "../SDL_sysvideo.h"
|
||||
#include "SDL_nullframebuffer_c.h"
|
||||
#include "SDL_prizmframebuffer_c.h"
|
||||
|
||||
#define PRIZM_SURFACE "_SDL_DummySurface"
|
||||
#define PRIZM_SURFACE "_SDL_PrizmSurface"
|
||||
|
||||
int SDL_PRIZM_CreateWindowFramebuffer(_THIS, SDL_Window *window, Uint32 *format, void **pixels, int *pitch)
|
||||
{
|
||||
|
|
@ -79,6 +79,6 @@ void SDL_PRIZM_DestroyWindowFramebuffer(_THIS, SDL_Window *window)
|
|||
SDL_FreeSurface(surface);
|
||||
}
|
||||
|
||||
#endif /* SDL_VIDEO_DRIVER_DUMMY */
|
||||
#endif /* SDL_VIDEO_DRIVER_PRIZM */
|
||||
|
||||
/* vi: set ts=4 sw=4 expandtab: */
|
||||
|
|
@ -19,8 +19,8 @@
|
|||
3. This notice may not be removed or altered from any source distribution.
|
||||
*/
|
||||
|
||||
#ifndef SDL_nullframebuffer_c_h_
|
||||
#define SDL_nullframebuffer_c_h_
|
||||
#ifndef SDL_prizmframebuffer_c_h_
|
||||
#define SDL_prizmframebuffer_c_h_
|
||||
|
||||
#include "../../SDL_internal.h"
|
||||
|
||||
|
|
@ -28,6 +28,6 @@ extern int SDL_PRIZM_CreateWindowFramebuffer(_THIS, SDL_Window *window, Uint32 *
|
|||
extern int SDL_PRIZM_UpdateWindowFramebuffer(_THIS, SDL_Window *window, const SDL_Rect *rects, int numrects);
|
||||
extern void SDL_PRIZM_DestroyWindowFramebuffer(_THIS, SDL_Window *window);
|
||||
|
||||
#endif /* SDL_nullframebuffer_c_h_ */
|
||||
#endif /* SDL_prizmframebuffer_c_h_ */
|
||||
|
||||
/* vi: set ts=4 sw=4 expandtab: */
|
||||
|
|
@ -34,7 +34,7 @@
|
|||
*
|
||||
* Initial work by Ryan C. Gordon (icculus@icculus.org). A good portion
|
||||
* of this was cut-and-pasted from Stephane Peter's work in the AAlib
|
||||
* SDL video driver. Renamed to "DUMMY" by Sam Lantinga.
|
||||
* SDL video driver. Renamed to "PRIZM" by Sam Lantinga.
|
||||
*/
|
||||
|
||||
#include "SDL_video.h"
|
||||
|
|
@ -43,12 +43,12 @@
|
|||
#include "../SDL_pixels_c.h"
|
||||
#include "../../events/SDL_events_c.h"
|
||||
|
||||
#include "SDL_nullvideo.h"
|
||||
#include "SDL_nullevents_c.h"
|
||||
#include "SDL_nullframebuffer_c.h"
|
||||
#include "SDL_prizmvideo.h"
|
||||
#include "SDL_prizmevents_c.h"
|
||||
#include "SDL_prizmframebuffer_c.h"
|
||||
#include "SDL_hints.h"
|
||||
|
||||
#define PRIZMVID_DRIVER_NAME "dummy"
|
||||
#define PRIZMVID_DRIVER_NAME "prizm"
|
||||
#define PRIZMVID_DRIVER_EVDEV_NAME "evdev"
|
||||
|
||||
/* Initialization/Query functions */
|
||||
|
|
@ -20,11 +20,11 @@
|
|||
*/
|
||||
#include "../../SDL_internal.h"
|
||||
|
||||
#ifndef SDL_nullvideo_h_
|
||||
#define SDL_nullvideo_h_
|
||||
#ifndef SDL_prizmvideo_h_
|
||||
#define SDL_prizmvideo_h_
|
||||
|
||||
#include "../SDL_sysvideo.h"
|
||||
|
||||
#endif /* SDL_nullvideo_h_ */
|
||||
#endif /* SDL_prizmvideo_h_ */
|
||||
|
||||
/* vi: set ts=4 sw=4 expandtab: */
|
||||
Loading…
Reference in New Issue