diff options
Diffstat (limited to 'fractiform.js')
| -rw-r--r-- | fractiform.js | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fractiform.js b/fractiform.js index eac29a6..9575802 100644 --- a/fractiform.js +++ b/fractiform.js @@ -39,6 +39,7 @@ void main() { gl.linkProgram(program); if (!gl.getProgramParameter(program, gl.LINK_STATUS)) { show_error('Error linking shader program:\n' + gl.getProgramInfoLog(program)); + return; } vertex_buffer = gl.createBuffer(); @@ -92,6 +93,6 @@ function compile_shader(name, type, source) { } function show_error(error) { - // TODO: display error in browser - console.log(error); + document.getElementById('error-message').innerText = error; + document.getElementById('error-dialog').showModal(); } |