From e8c4db53f205c9407d8b208657a9f62cbee47b07 Mon Sep 17 00:00:00 2001 From: jules Date: Sun, 2 Feb 2014 00:54:39 -0500 Subject: tutorial --- tutorial.html | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 tutorial.html (limited to 'tutorial.html') diff --git a/tutorial.html b/tutorial.html new file mode 100644 index 0000000..84d4ca0 --- /dev/null +++ b/tutorial.html @@ -0,0 +1,29 @@ + + + +tutorial + + + +
About ShaderBlaster +Shaders are little programs that draw a picture, pixel by pixel. With ShaderBlaster, use shaders on gifs and images to make new effects. + +Your basic variables are position (x, y), time (t), and color (r, g, b, a). + +Many math functions such as cos and sqrt are available, along with functions from GLSL like step and mix. Click commands to see a complete list. + +Use the bar below to search Dumpfm and Photoblaster for images. + +If you make a cool effect, you can render it out to a gif, or save the shader for others to use. +
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