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Re: [Public WebGL] Shader reload.



Hmm, the browser doesn't have a concept of shader files -- how are you loading your shader data, and how is it being served?

    - Vlad

----- Original Message -----
> I've had a growing suspicion (which I finally verified today) that
> sometimes Firefox/Minefield does not reload shader files via HTTP when
> you force a reload - either by clicking on the Reload icon with the
> shift-key held down - or by typing Ctrl+Shift+R. Several times now
> I've uploaded a new shader file onto the server and the browser has
> continued to use the old one - even after forcing a reload. The only
> thing that seems to un-wedge it is to clear the shader cache.
> 
> I have no special reload directives in my HTML file - and I'm loading
> shaders using:
> 
> var shader = gl.createShader(type);
> gl.shaderSource ( shader, shaderSrc ) ;
> gl.compileShader ( shader ) ;
> 
> I've definitely seen it happen several times with Vertex shaders...I'm
> not 100% sure whether I've seen it with Fragment shaders or not. HTML
> and JS files reload just fine - and I haven't noticed issues with
> textures.
> 
> -- Steve
> 
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