diff options
Diffstat (limited to 'chickadee/graphics/multisample.scm')
| -rw-r--r-- | chickadee/graphics/multisample.scm | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/chickadee/graphics/multisample.scm b/chickadee/graphics/multisample.scm new file mode 100644 index 0000000..aa66d2e --- /dev/null +++ b/chickadee/graphics/multisample.scm @@ -0,0 +1,37 @@ +;;; Chickadee Game Toolkit +;;; Copyright © 2021 David Thompson <davet@gnu.org> +;;; +;;; Chickadee is free software: you can redistribute it and/or modify +;;; it under the terms of the GNU General Public License as published +;;; by the Free Software Foundation, either version 3 of the License, +;;; or (at your option) any later version. +;;; +;;; Chickadee is distributed in the hope that it will be useful, but +;;; WITHOUT ANY WARRANTY; without even the implied warranty of +;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +;;; General Public License for more details. +;;; +;;; You should have received a copy of the GNU General Public License +;;; along with this program. If not, see +;;; <http://www.gnu.org/licenses/>. + +;;; Commentary: +;; +;; Multisampling. +;; +;;; Code: + +(define-module (chickadee graphics multisample) + #:use-module (chickadee graphics engine) + #:use-module (gl) + #:export (current-multisample)) + +(define (bind-multisample multisample?) + (if multisample? + (gl-enable (version-1-3 multisample)) + (gl-disable (version-1-3 multisample)))) + +(define-graphics-state multisample? + current-multisample + #:default #f + #:bind bind-multisample) |