Add koch sdf #88
Add koch sdf #88
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BTW, I am playing around with the code in morphological and get this error trying to use alphaFill (which is why I added if statements to the koch curve code.) I am using p5.js. 's' : Loop index cannot be compared with non-constant expression |
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Have you add the following line to the top of your code? There is no dynamic arrays on WebGL 1.0, that flag before importing any function, changes the code to be back compatible with WebGL1.0 |
sdf/kochSDF.glsl
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| #include "../math/const.glsl" | ||
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| /* | ||
| original_author: The Art of Code |
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maybe we should put the name of the person instead of his youtube channel?
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I agree. I used Art of Code because another file referred to the original author that way.
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I followed the pattern for alphaFill to add loop-please let me know if I need to fix. |
While this is not an exact copy of The Art of Code's version of the Koch curve, it is essentially his code. I have added if statements to choose different iterations. I couldn't find a function that returned vec2(sin(angle), cos(angle)). Please let me know if there is one that can be utilized.