From 56e17d9babc7ff891f1c10a82592a4053480fcdd Mon Sep 17 00:00:00 2001 From: Jules Laplace Date: Tue, 4 Aug 2015 00:18:28 -0400 Subject: dont clobber shader --- js/ui/controls.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'js/ui') diff --git a/js/ui/controls.js b/js/ui/controls.js index 485046e..9fd6dc5 100644 --- a/js/ui/controls.js +++ b/js/ui/controls.js @@ -147,7 +147,7 @@ var controls = (function(){ } }) controls.shader = new ShaderTool (shader_el) - shader_textarea.value = demo_shader.innerHTML + shader_textarea.value = shader_textarea.value || demo_shader.innerHTML shader_textarea.addEventListener("input", function(){ var fn = shader.build(shader_textarea.value) fn && shader.run(canvas) -- cgit v1.2.3-70-g09d2