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Revision 6 as of 2010-10-08 23:38:46
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Editor: SheenaSmith
Comment: update content - pointers, structs
Revision 7 as of 2010-10-16 05:03:16
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Editor: SheenaSmith
Comment: update content - pointers, structs
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||'''texture'''||the SDL_Texture to query|| ||'''texture'''||the texture to query||

SDL_GetTextureAlphaMod

Use this function to get the additional alpha value multiplied into render copy operations.

Syntax

int SDL_GetTextureAlphaMod(SDL_Texture* texture,
                           Uint8*       alpha)

Function Parameters

texture

the texture to query

alpha

a pointer filled in with the current alpha value

Return Value

Returns 0 on success or a negative error code on failure; call SDL_GetError() for more information.

Code Examples

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Remarks

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CategoryAPI, CategoryVideo

None: SDL_GetTextureAlphaMod (last edited 2011-02-15 19:26:32 by SheenaSmith)

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