SDL  2.0
SDL_sysrender.h File Reference
#include "../SDL_internal.h"
#include "SDL_render.h"
#include "SDL_events.h"
#include "SDL_mutex.h"
#include "SDL_yuv_sw_c.h"
+ Include dependency graph for SDL_sysrender.h:
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Go to the source code of this file.

Data Structures

struct  SDL_FPoint
 
struct  SDL_FRect
 
struct  SDL_Texture
 
struct  SDL_Renderer
 
struct  SDL_RenderDriver
 

Enumerations

enum  SDL_ScaleMode {
  SDL_ScaleModeNearest,
  SDL_ScaleModeLinear,
  SDL_ScaleModeBest
}
 

Functions

SDL_BlendFactor SDL_GetBlendModeSrcColorFactor (SDL_BlendMode blendMode)
 
SDL_BlendFactor SDL_GetBlendModeDstColorFactor (SDL_BlendMode blendMode)
 
SDL_BlendOperation SDL_GetBlendModeColorOperation (SDL_BlendMode blendMode)
 
SDL_BlendFactor SDL_GetBlendModeSrcAlphaFactor (SDL_BlendMode blendMode)
 
SDL_BlendFactor SDL_GetBlendModeDstAlphaFactor (SDL_BlendMode blendMode)
 
SDL_BlendOperation SDL_GetBlendModeAlphaOperation (SDL_BlendMode blendMode)
 

Variables

SDL_RenderDriver D3D_RenderDriver
 
SDL_RenderDriver D3D11_RenderDriver
 
SDL_RenderDriver GL_RenderDriver
 
SDL_RenderDriver GLES2_RenderDriver
 
SDL_RenderDriver GLES_RenderDriver
 
SDL_RenderDriver DirectFB_RenderDriver
 
SDL_RenderDriver METAL_RenderDriver
 
SDL_RenderDriver PSP_RenderDriver
 
SDL_RenderDriver SW_RenderDriver
 

Enumeration Type Documentation

◆ SDL_ScaleMode

Enumerator
SDL_ScaleModeNearest 
SDL_ScaleModeLinear 
SDL_ScaleModeBest 

Definition at line 35 of file SDL_sysrender.h.

Function Documentation

◆ SDL_GetBlendModeAlphaOperation()

SDL_BlendOperation SDL_GetBlendModeAlphaOperation ( SDL_BlendMode  blendMode)

Definition at line 2287 of file SDL_render.c.

2288 {
2290  return (SDL_BlendOperation)(((Uint32)blendMode >> 16) & 0xF);
2291 }

References blendMode, and SDL_GetLongBlendMode().

◆ SDL_GetBlendModeColorOperation()

SDL_BlendOperation SDL_GetBlendModeColorOperation ( SDL_BlendMode  blendMode)

Definition at line 2266 of file SDL_render.c.

2267 {
2269  return (SDL_BlendOperation)(((Uint32)blendMode >> 0) & 0xF);
2270 }

References blendMode, and SDL_GetLongBlendMode().

◆ SDL_GetBlendModeDstAlphaFactor()

SDL_BlendFactor SDL_GetBlendModeDstAlphaFactor ( SDL_BlendMode  blendMode)

Definition at line 2280 of file SDL_render.c.

2281 {
2283  return (SDL_BlendFactor)(((Uint32)blendMode >> 24) & 0xF);
2284 }

References blendMode, and SDL_GetLongBlendMode().

◆ SDL_GetBlendModeDstColorFactor()

SDL_BlendFactor SDL_GetBlendModeDstColorFactor ( SDL_BlendMode  blendMode)

Definition at line 2259 of file SDL_render.c.

2260 {
2262  return (SDL_BlendFactor)(((Uint32)blendMode >> 8) & 0xF);
2263 }

References blendMode, and SDL_GetLongBlendMode().

◆ SDL_GetBlendModeSrcAlphaFactor()

SDL_BlendFactor SDL_GetBlendModeSrcAlphaFactor ( SDL_BlendMode  blendMode)

Definition at line 2273 of file SDL_render.c.

2274 {
2276  return (SDL_BlendFactor)(((Uint32)blendMode >> 20) & 0xF);
2277 }

References blendMode, and SDL_GetLongBlendMode().

◆ SDL_GetBlendModeSrcColorFactor()

SDL_BlendFactor SDL_GetBlendModeSrcColorFactor ( SDL_BlendMode  blendMode)

Definition at line 2252 of file SDL_render.c.

2253 {
2255  return (SDL_BlendFactor)(((Uint32)blendMode >> 4) & 0xF);
2256 }

References blendMode, and SDL_GetLongBlendMode().

Variable Documentation

◆ D3D11_RenderDriver

SDL_RenderDriver D3D11_RenderDriver
extern

◆ D3D_RenderDriver

SDL_RenderDriver D3D_RenderDriver
extern

◆ DirectFB_RenderDriver

SDL_RenderDriver DirectFB_RenderDriver
extern

◆ GL_RenderDriver

SDL_RenderDriver GL_RenderDriver
extern

◆ GLES2_RenderDriver

SDL_RenderDriver GLES2_RenderDriver
extern

◆ GLES_RenderDriver

SDL_RenderDriver GLES_RenderDriver
extern

◆ METAL_RenderDriver

SDL_RenderDriver METAL_RenderDriver
extern

◆ PSP_RenderDriver

SDL_RenderDriver PSP_RenderDriver
extern

◆ SW_RenderDriver

SDL_RenderDriver SW_RenderDriver
extern

Definition at line 78 of file SDL_render_sw.c.

Referenced by SW_CreateRendererForSurface().

blendMode
static SDL_BlendMode blendMode
Definition: testdraw2.c:34
SDL_ScaleModeNearest
@ SDL_ScaleModeNearest
Definition: SDL_sysrender.h:37
SDL_ScaleModeBest
@ SDL_ScaleModeBest
Definition: SDL_sysrender.h:39
SDL_BlendOperation
SDL_BlendOperation
The blend operation used when combining source and destination pixel components.
Definition: SDL_blendmode.h:63
Uint32
uint32_t Uint32
Definition: SDL_stdinc.h:203
SDL_BlendFactor
SDL_BlendFactor
The normalized factor used to multiply pixel components.
Definition: SDL_blendmode.h:76
SDL_ScaleModeLinear
@ SDL_ScaleModeLinear
Definition: SDL_sysrender.h:38
SDL_ScaleMode
SDL_ScaleMode
Definition: SDL_sysrender.h:36
SDL_GetLongBlendMode
static SDL_BlendMode SDL_GetLongBlendMode(SDL_BlendMode blendMode)
Definition: SDL_render.c:2223