diff options
| -rw-r--r-- | chickadee/render/buffer.scm | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/chickadee/render/buffer.scm b/chickadee/render/buffer.scm index 9726698..9635db6 100644 --- a/chickadee/render/buffer.scm +++ b/chickadee/render/buffer.scm @@ -170,13 +170,10 @@ used: (gpu-state-set! *buffer-state* buffer) (gl-buffer-data (buffer-target-gl buffer) length - %null-pointer + (if data + (bytevector->pointer data offset) + %null-pointer) (buffer-usage-gl buffer)) - (when data - (gl-buffer-sub-data (buffer-target-gl buffer) - 0 - length - (bytevector->pointer data offset))) (gpu-state-set! *buffer-state* null-buffer) buffer)) |