diff options
| author | David Thompson <dthompson2@worcester.edu> | 2018-12-04 21:49:38 -0500 |
|---|---|---|
| committer | David Thompson <dthompson2@worcester.edu> | 2018-12-05 13:57:06 -0500 |
| commit | 36c24d256316e9ccc774cff19117c592a7d12fca (patch) | |
| tree | d7d39f1b757dfac778299086b40c78399c219c15 | |
| parent | 9834292c10a3e9e0aa3c18b57d0bde28b3c9aecd (diff) | |
render: buffer: Add support for int and double component types.
* chickadee/render/buffer.scm (component-type-size,
typed-buffer-type-gl): Add int and double cases.
| -rw-r--r-- | chickadee/render/buffer.scm | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/chickadee/render/buffer.scm b/chickadee/render/buffer.scm index 5d13c2e..cf0a79b 100644 --- a/chickadee/render/buffer.scm +++ b/chickadee/render/buffer.scm @@ -283,8 +283,10 @@ vertex buffer data back to the GPU." ('unsigned-byte 1) ('short 2) ('unsigned-short 2) + ('int 4) ('unsigned-int 4) - ('float 4))) + ('float 4) + ('double 8))) (define* (make-streaming-typed-buffer type component-type length #:key (name "anonymous") @@ -338,8 +340,10 @@ which attributes advance when rendering multiple instances." ('unsigned-byte (data-type unsigned-byte)) ('short (data-type short)) ('unsigned-short (data-type unsigned-short)) + ('int (data-type int)) ('unsigned-int (data-type unsigned-int)) - ('float (data-type float)))) + ('float (data-type float)) + ('double (data-type double)))) (define (map-typed-buffer! typed-buffer) (map-buffer! (typed-buffer->buffer typed-buffer))) |