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Comment: update content - 2/16 changeset 5318 (as of 5147)
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Comment: Adds SDL_RenderCopyEx as a related function
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SDL_RenderCopy
Use this function to copy a portion of the texture to the current rendering target.
Contents
Syntax
int SDL_RenderCopy(SDL_Renderer* renderer,
SDL_Texture* texture,
const SDL_Rect* srcrect,
const SDL_Rect* dstrect)
Function Parameters
renderer |
the rendering context |
texture |
the source texture; see Remarks for details |
srcrect |
the source SDL_Rect structure or NULL for the entire texture |
dstrect |
the destination SDL_Rect structure or NULL for the entire rendering target |
Return Value
Returns 0 on success or a negative error code on failure; call SDL_GetError() for more information.
Code Examples
You can add your code example here
Remarks
The texture is blended with the destination based on its blend mode set with SDL_SetTextureBlendMode().
The texture color is affected based on its color modulation set by SDL_SetTextureColorMod().
The texture alpha is affected based on its alpha modulation set by SDL_SetTextureAlphaMod().
