diff options
| -rw-r--r-- | doc/api.texi | 24 | ||||
| -rw-r--r-- | sdl2/render.scm | 8 |
2 files changed, 16 insertions, 16 deletions
diff --git a/doc/api.texi b/doc/api.texi index c10cd8d..f1075b9 100644 --- a/doc/api.texi +++ b/doc/api.texi @@ -1148,6 +1148,18 @@ Set blend mode of @var{renderer} to @var{blend-mode}. @xref{Blend Modes} for more information. @end deffn +@deffn {Procedure} set-renderer-target! renderer texture +Sets the render target for @var{renderer} to @var{texture}, making all +comming draw requests redirect to @var{texture}. + +Pass @code{#f} to reset it to the default target. +@end deffn + +@deffn {Procedure} renderer-target renderer +Returns the current render target of @var{renderer} or @code{#f} if +it's a texture. +@end deffn + @deffn {Procedure} draw-line renderer x1 y1 x2 y2 Draw a line from (@var{x1}, @var{y1}) to (@var{x2}, @var{y2}) on the current rendering target of @var{renderer}. @@ -1193,18 +1205,6 @@ performance, @var{rects} may instead be a bytevector packed with signed 32 bit integers, 4 per rect (x, y, width, height). @end deffn -@deffn {Procedure} set-render-target! renderer texture -Sets the render target for @var{renderer} to @var{texture}, making all -comming draw requests redirect to @var{texture}. - -Pass @code{#f} to reset it to the default target. -@end deffn - -@deffn {Procedure} render-target renderer -Returns the current render target of @var{renderer} or @code{#f} if -it's a texture. -@end deffn - @deffn {Procedure} make-texture renderer format access width height Returns a new texture for @var{renderer} with pixel @var{format}. @var{access} is one of the symbols: diff --git a/sdl2/render.scm b/sdl2/render.scm index 6b7a211..732798c 100644 --- a/sdl2/render.scm +++ b/sdl2/render.scm @@ -41,12 +41,12 @@ renderer-scale renderer-integer-scale renderer-viewport - render-target + renderer-target set-renderer-logical-size! set-renderer-scale! set-renderer-integer-scale! set-renderer-viewport! - set-render-target! + set-renderer-target! set-renderer-draw-color! set-renderer-draw-blend-mode! @@ -396,7 +396,7 @@ created with 'texture')" (unless (zero? result) (sdl-error "render-copy" "failed to copy texture")))) -(define (set-render-target! renderer texture) +(define (set-renderer-target! renderer texture) "Sets the render target for RENDERER to TEXTURE, making all comming draw requests redirect to TEXTURE. @@ -409,7 +409,7 @@ Pass #f to reset it to the default target." (unless (zero? result) (sdl-error "set-render-target!" "failed to set render target")))) -(define (render-target renderer) +(define (renderer-target renderer) "Returns the current render target of RENDERER. #f if it's a texture." (let ((ptr (ffi:sdl-get-render-target (unwrap-renderer renderer)))) (if (null-pointer? ptr) |