Function Index

Primitives Polygon Transform Surface Drawing Dirty Rect Palette Control Misc Types Defines Extended Arguments Index Credits

Return Name Arguments void SPG_ArcFn SDL_Surface* surface, Sint16 cx, Sint16 cy, float radius, float startAngle, float endAngle, Uint32 color, void Callback(SDL_Surface *Surf, Sint16 X, Sint16 Y, Uint32 Color) void SPG_Arc SDL_Surface* surface, Sint16 x, Sint16 y, float radius, float angle1, float angle2, Uint32 color void SPG_ArcBlend SDL_Surface* surface, Sint16 x, Sint16 y, float radius, float angle1, float angle2, Uint32 color, Uint8 alpha void SPG_ArcFilled SDL_Surface* surface, Sint16 cx, Sint16 cy, float radius, float startAngle, float endAngle, Uint32 color void SPG_ArcFilledBlend SDL_Surface* surface, Sint16 cx, Sint16 cy, float radius, float startAngle, float endAngle, Uint32 color, Uint8 alpha void SPG_Autolock SPG_bool enable void SPG_Bezier SDL_Surface* surface, Sint16 startX, Sint16 startY, Sint16 cx1, Sint16 cy1, Sint16 cx2, Sint16 cy2, Sint16 endX, Sint16 endY, Uint8 quality, Uint32 color void SPG_BezierBlend SDL_Surface* surface, Sint16 startX, Sint16 startY, Sint16 cx1, Sint16 cy1, Sint16 cx2, Sint16 cy2, Sint16 endX, Sint16 endY, Uint8 quality, Uint32 color, Uint8 alpha int SPG_Blit SDL_Surface* Src, SDL_Rect* srcRect, SDL_Surface* Dest, SDL_Rect* destRect void SPG_BlockRead8 SDL_Surface* Surface, Uint8* block, Sint16 y void SPG_BlockRead16 SDL_Surface* Surface, .* block, Sint16 y void SPG_BlockRead32 SDL_Surface* Surface, Uint32* block, Sint16 y void SPG_BlockWrite8 SDL_Surface* Surface, Uint8* block, Sint16 y void SPG_BlockWrite16 SDL_Surface* Surface, Uint16* block, Sint16 y void SPG_BlockWrite32 SDL_Surface* Surface, Uint32* block, Sint16 y void SPG_Circle SDL_Surface* surface, Sint16 x, Sint16 y, float r, Uint32 color void SPG_CircleBlend SDL_Surface* surface, Sint16 x, Sint16 y, float r, Uint32 color, Uint8 alpha void SPG_CircleFilled SDL_Surface* surface, Sint16 x, Sint16 y, float r, Uint32 color void SPG_CircleFilledBlend SDL_Surface* surface, Sint16 x, Sint16 y, float r, Uint32 color, Uint8 alpha void SPG_CircleFn SDL_Surface* surface, Sint16 x, Sint16 y, float r, Uint32 color, void Callback(SDL_Surface *Surf, Sint16 X, Sint16 Y, Uint32 Color) int SPG_Clamp int value, int min, int max SDL_Color* SPG_ColorPalette none Uint32 SPG_ConvertColor SDL_PixelFormat* srcfmt, Uint32 srccolor, SDL_PixelFormat* destfmt void SPG_CopyPoints Uint16 n, SPG_Point* points, SPG_Point* buffer SDL_Surface* SPG_CopySurface SDL_Surface* src SDL_Surface* SPG_CreateSurface (SPG_CreateSurface32) Uint32 flags, Uint16 width, Uint16 height SDL_Surface* SPG_CreateSurface8 Uint32 flags, Uint16 width, Uint16 height SDL_Surface* SPG_CreateSurface16 Uint32 flags, Uint16 width, Uint16 height SDL_Surface* SPG_CreateSurface16Alpha Uint32 flags, Uint16 width, Uint16 height SDL_Surface* SPG_CreateSurface24 Uint32 flags, Uint16 width, Uint16 height SDL_Surface* SPG_CreateSurfaceFrom void* linearArray, Uint16 width, Uint16 height, SDL_PixelFormat* format void SPG_DirtyAdd SDL_Rect* rect void SPG_DirtyAddTo SPG_DirtyTable* table, SDL_Rect* rect void SPG_DirtyClear SPG_DirtyTable* table void SPG_DirtyClip SDL_Surface* screen, SDL_Rect* rect SPG_bool SPG_DirtyEnabled none void SPG_DirtyFree SPG_DirtyTable* table SPG_DirtyTable* SPG_DirtyGet none void SPG_DirtyInit Uint16 maxsize void SPG_DirtyLevel Uint16 optimizationLevel SPG_DirtyTable* SPG_DirtyMake Uint16 maxsize void SPG_DirtySwap none SPG_DirtyTable* SPG_DirtyUpdate SDL_Surface* screen SDL_Surface* SPG_DisplayFormat SDL_Surface* surf SDL_Surface* SPG_DisplayFormatAlpha SDL_Surface* surf void SPG_Draw SDL_Surface* source, SDL_Surface* dest, Sint16 x, Sint16 y void SPG_DrawBlit SDL_Surface* img, SDL_Surface* dest, Sint16 x, Sint16 y void SPG_DrawCenter SDL_Surface* source, SDL_Surface* dest, Sint16 x, Sint16 y void SPG_Ellipse SDL_Surface* surface, Sint16 x, Sint16 y, float rx, float ry, Uint32 color void SPG_EllipseArb SDL_Surface* surface, Sint16 x, Sint16 y, float rx, float ry, float angle,  Uint32 color void SPG_EllipseBlend SDL_Surface* surface, Sint16 x, Sint16 y, float rx, float ry, Uint32 color, Uint8 alpha void SPG_EllipseBlendArb SDL_Surface* surface, Sint16 x, Sint16 y, float rx, float ry, float angle,  Uint32 color, Uint8 alpha void SPG_EllipseFilled SDL_Surface* surface, Sint16 x, Sint16 y, float rx, float ry, Uint32 color void SPG_EllipseFilledArb SDL_Surface* surface, Sint16 x, Sint16 y, float rx, float ry, float angle,  Uint32 color void SPG_EllipseFilledBlend SDL_Surface* surface, Sint16 x, Sint16 y, float rx, float ry, Uint32 color, Uint8 alpha void SPG_EllipseFilledBlendArb SDL_Surface* surface, Sint16 x, Sint16 y, float rx, float ry, float angle,  Uint32 color, Uint8 alpha void SPG_EllipseFn SDL_Surface* surface, Sint16 x, Sint16 y, float rx, float ry, Uint32 color, void Callback(SDL_Surface* Surf, Sint16 X, Sint16 Y, Uint32 Color) void SPG_EnableDirty SPG_bool enable void SPG_EnableErrors SPG_bool enable void SPG_Error const char* err void SPG_FadedPalette32 SDL_PixelFormat* format, Uint32 color1, Uint32 color2, Uint32* colorArray, Uint16 startIndex, Uint16 stopIndex void SPG_FadedPalette32Alpha SDL_PixelFormat* format, Uint32 color1, Uint8 alpha1, Uint32 color2, Uint8 alpha2, Uint32* colorArray, Uint16 startIndex, Uint16 stopIndex void SPG_Fill SDL_Surface* surface, Uint32 color void SPG_FillAlpha SDL_Surface* surface, Uint32 color, Uint8 alpha Uint32 SPG_FindPaletteColor SDL_Palette* palette, Uint8 r, Uint8 g, Uint8 b void SPG_FloodFill SDL_Surface* dst, Sint16 x, Sint16 y, Uint32 color void SPG_FloodFill8 SDL_Surface* dst, Sint16 x, Sint16 y, Uint32 color void SPG_Free SDL_Surface* surface SPG_bool SPG_GetAA none Uint8 SPG_GetAlpha SDL_Surface* surface, Uint32 color SPG_bool SPG_GetAutolock none Uint8 SPG_GetBlend none <Blit_Fn> SPG_GetBlit none Uint8 SPG_GetBlue SDL_Surface* surface, Uint32 color SDL_Rect rect SPG_GetClip SDL_Surface* surface SDL_Color SPG_GetColor SDL_Surface* Surface, Uint32 Color char* SPG_GetError none Uint8 SPG_GetGreen SDL_Surface* surface, Uint32 color Uint32 SPG_GetPixel SDL_Surface* surface, Sint16 x, Sint16 y Uint8 SPG_GetRed SDL_Surface* surface, Uint32 color SPG_bool SPG_GetSurfaceAlpha none Uint16 SPG_GetThickness none SDL_Color* SPG_GrayPalette none void SPG_GrayPalette32 SDL_PixelFormat* format, Uint32* colorArray, Uint16 startIndex, Uint16 stopIndex SDL_Surface* SPG_InitSDL Uint16 w, Uint16 h, Uint8 bitsperpixel, Uint32 systemFlags, Uint32 screenFlags void SPG_Line SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 Color void SPG_LineBlend SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color, Uint8 alpha void SPG_LineFade SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color1, Uint32 color2 void SPG_LineFadeBlend SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color1, Uint8 alpha1, Uint32 color2, Uint8 alpha2 void SPG_LineFadeFn SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color1, Uint32 color2, void Callback(SDL_Surface *Surf, Sint16 X, Sint16 Y, Uint32 Color) void SPG_LineFn SDL_Surface* surface, Sint16 X1, Sint16 Y1, Sint16 X2, Sint16 Y2, Uint32 Color, void Callback(SDL_Surface *Surf, Sint16 X, Sint16 Y, Uint32 Color) void SPG_LineH SDL_Surface* surface, Sint16 x1, Sint16 x2, Sint16 y, Uint32 Color void SPG_LineHBlend SDL_Surface* surface, Sint16 x1, Sint16 x2, Sint16 y, Uint32 color, Uint8 alpha void SPG_LineHFade SDL_Surface* dest, Sint16 x1, Sint16 y, Sint16 x2, Uint32 color1, Uint32 color2 void SPG_LineHTex SDL_Surface* dest, Sint16 x1, Sint16 x2, Sint16 y, SDL_Surface* source, Sint16 sx1, Sint16 sy1, Sint16 sx2, Sint16 sy2 void SPG_LineV SDL_Surface* surface, Sint16 x, Sint16 y1, Sint16 y2, Uint32 Color void SPG_LineVBlend SDL_Surface* surface, Sint16 x, Sint16 y1, Sint16 y2, Uint32 color, Uint8 alpha SDL_Color SPG_MakeColor Uint8 R, Uint8 G, Uint8 B SDL_Color SPG_MakeColorAlpha Uint8 R, Uint8 G, Uint8 B, Uint8 A SPG_Point SPG_MakePoint Sint16 x, Sint16 y SDL_Rect SPG_MakeRect Sint16 x, Sint16 y, Uint16 w, Uint16 h SDL_Rect SPG_MakeRectRelative Sint16 x, Sint16 y, Sint16 x2, Sint16 y2 Uint32 SPG_MixAlpha SDL_Surface* surface, Uint32 color, Uint8 alpha Uint32 SPG_MixBlue SDL_Surface* surface, Uint32 color, Uint8 blue Uint32 SPG_MixGreen SDL_Surface* surface, Uint32 color, Uint8 green Uint32 SPG_MixRed SDL_Surface* surface, Uint32 color, Uint8 red Uint16 SPG_NumErrors none SDL_Surface* SPG_PalettizeSurface SDL_Surface* surface, SDL_Palette* palette void SPG_Pixel SDL_Surface* surface, Sint16 x, Sint16 y, Uint32 color void SPG_PixelBlend SDL_Surface* surface, Sint16 x, Sint16 y, Uint32 color, Uint8 alpha void SPG_PixelPattern SDL_Surface* surface, SDL_Rect target, SPG_bool* pattern, Uint32* colors void SPG_PixelPatternBlend SDL_Surface* surface, SDL_Rect target, SPG_bool* pattern, Uint32* colors, Uint8* pixelAlpha void SPG_Polygon SDL_Surface* surface, Uint16 n, Sint16* x, Sint16* y, Uint32 color void SPG_PolygonBlend SDL_Surface* surface, Uint16 n, Sint16* x, Sint16* y, Uint32 color void SPG_PolygonFade SDL_Surface* surface, Uint16 n, Sint16* x, Sint16* y, Uint32* colors void SPG_PolygonFadeBlend SDL_Surface* surface, Uint16 n, Sint16* x, Sint16* y, Uint32* colors, Uint8 alpha void SPG_PolygonFilled SDL_Surface* surface, Uint16 n, Sint16* x, Sint16* y, Uint32 color void SPG_PolygonFilledBlend SDL_Surface* surface, Uint16 n, Sint16* x, Sint16* y, Uint32 color, Uint8 alpha SPG_bool SPG_PopAA none Uint8 SPG_PopBlend none SPG_bool SPG_PopSurfaceAlpha none Uint16 SPG_PopThickness none void SPG_PushAA SPG_bool enable void SPG_PushBlend Uint8 state void SPG_PushSurfaceAlpha SPG_bool enable void SPG_PushThickness Uint16 state void SPG_QuadTex SDL_Surface* dest, Sint16 destULx, Sint16 destULy, Sint16 destDLx, Sint16 destDLy, Sint16 destDRx, Sint16 destDRy, Sint16 destURx, Sint16 destURy, SDL_Surface* source, Sint16 srcULx, Sint16 srcULy, Sint16 srcDLx, Sint16 srcDLy, Sint16 srcDRx, Sint16 srcDRy, Sint16 srcURx, Sint16 srcURy void SPG_QuadTexPoints SDL_Surface* dest, SPG_Point* dest_points, SDL_Surface* source, SPG_Point* source_points void SPG_RainbowPalette32 SDL_PixelFormat* format, Uint32* colorArray, Uint8 intensity, Uint16 startIndex, Uint16 stopIndex void SPG_Rect SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color SPG_bool SPG_RectAND const SDL_Rect A, const SDL_Rect B, SDL_Rect* intersection void SPG_RectBlend SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color, Uint8 alpha void SPG_RectFilled SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color void SPG_RectFilledBlend SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Uint32 color, Uint8 alpha void SPG_RectOR const SDL_Rect rect1, const SDL_Rect rect2, SDL_Rect* dst_rect void SPG_RectRound SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, float r, Uint32 color void SPG_RectRoundBlend SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, float r, Uint32 color, Uint8 alpha void SPG_RectRoundFilled SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, float r, Uint32 color void SPG_RectRoundFilledBlend SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, float r, Uint32 color, Uint8 alpha SDL_Surface* SPG_ReplaceColor SDL_Surface* src, SDL_Rect* srcrect, SDL_Surface* dest, SDL_Rect* destrect, Uint32 color void SPG_RestoreClip SDL_Surface* surface SDL_Surface* SPG_Rotate SDL_Surface* src, float angle, Uint32 bgColor = 0 SDL_Surface* SPG_RotateAA SDL_Surface* src, float angle, Uint32 bgColor = 0 void SPG_RotatePoints Uint16 n, SPG_Point* points, float angle void SPG_RotatePointsXY Uint16 n, SPG_Point* points, float cx, float cy, float angle SDL_Surface* SPG_Scale SDL_Surface* src, float xscale, float yscale, Uint32 bgColor = 0 SDL_Surface* SPG_ScaleAA SDL_Surface* src, float xscale, float yscale, Uint32 bgColor = 0 void SPG_ScalePoints Uint16 n, SPG_Point* points, float xscale, float yscale void SPG_ScalePointsXY Uint16 n, SPG_Point* points, float cx, float cy, float xscale, float yscale void SPG_SetBlit void (*blitfn)(SDL_Surface*, SDL_Rect*, SDL_Surface*, SDL_Rect*) void SPG_SetClip SDL_Surface* surface, SDL_Rect& rect void SPG_SetColorkey SDL_Surface* img, Uint32 color void SPG_SetSurfaceAlpha SDL_Surface* surface, Uint8 alpha void SPG_SkewPoints Uint16 n, SPG_Point* points, float xskew, float yskew void SPG_SkewPointsXY Uint16 n, SPG_Point* points, float cx, float cy, float xskew, float yskew SDL_Surface* SPG_Transform SDL_Surface* src, Uint32 bgColor, float angle, float xscale, float yscale, Uint8 flags SDL_Rect SPG_TransformX SDL_Surface* src, SDL_Surface* dst, float angle, float xscale, float yscale, Uint16 destx, Uint16 desty, Uint16 pivotx, Uint16 pivoty, Uint8 flags void SPG_TranslatePoints Uint16 n, SPG_Point* points, float x1, float y1 void SPG_Trigon SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3, Uint32 color void SPG_TrigonBlend SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3, Uint32 color, Uint8 alpha void SPG_TrigonFade SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3, Uint32 color1, Uint32 color2, Uint32 color3 void SPG_TrigonFilled SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3, Uint32 color void SPG_TrigonFilledBlend SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3, Uint32 color, Uint8 alpha void SPG_TrigonTex SDL_Surface* surface, Sint16 x1, Sint16 y1, Sint16 x2, Sint16 y2, Sint16 x3, Sint16 y3, SDL_Surface* source, Sint16 sx1, Sint16 sy1, Sint16 sx2, Sint16 sy2, Sint16 sx3, Sint16 sy3 void SPG_TrigonTexPoints SDL_Surface* dest, SPG_Point* dest_points, SDL_Surface* source, SPG_Point* source_points

SPriG v1.0.0 Documentation by Jonathan Dearborn 2008