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Diffstat (limited to '2d/game.scm')
| -rw-r--r-- | 2d/game.scm | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/2d/game.scm b/2d/game.scm index 847defa..e8bcfaa 100644 --- a/2d/game.scm +++ b/2d/game.scm @@ -31,6 +31,7 @@ #:use-module (2d game) #:use-module (2d signals) #:use-module (2d vector2) + #:use-module (2d window) #:export (ticks-per-second tick-interval paused-agenda @@ -69,6 +70,12 @@ (define (draw dt alpha) "Render a frame." + (let ((width (signal-ref window-width)) + (height (signal-ref window-height))) + (gl-viewport 0 0 width height) + (set-gl-matrix-mode (matrix-mode projection)) + (gl-load-identity) + (gl-ortho 0 width height 0 -1 1)) (set-gl-matrix-mode (matrix-mode modelview)) (gl-load-identity) (gl-clear (clear-buffer-mask color-buffer depth-buffer)) |