| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Speed up computation tremendously, by having each worker (nearly) | Andreas Grois | 2018-03-15 | 1 | -54/+68 |
| | | | | | | completely store its state and working (nearly) fully independent of each other. | ||||
| * | First commit with compute pausability | Andreas Grois | 2018-03-14 | 1 | -25/+96 |
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| * | Split buffer in three, one per color (as OpenGL guarantees that one can at ↵ | Andreas Grois | 2018-03-11 | 1 | -6/+14 |
| | | | | | | | | | least have 8 SSBOs), to allow three times larger images. Also make it possible to ignore maximum buffer size reported by the driver. The maximum buffer size limitation is rather strict on radeonsi, so I decided to split the buffer in three, effectively increasing the maximum image size by a factor of three. While doing so I realized that at least on radeonsi the reported maximum buffer size seems to be off. For this reason I added a new command line switch, that allows to ignore the maximum buffer size check. For those curious: radeonsi reports a maximum buffer size of 128 MB, but I had no problems when using three buffers of 1098 MB each. | ||||
| * | Instead of using the yDecoupler value directly, the code's now using the | Andreas Grois | 2018-03-11 | 1 | -1/+1 |
| | | | | | | hash of it, causing more drastic changes of the y=f(x,yDecoupler) function with dispatch number. | ||||
| * | Decouple y and x value based on iteration. Should approximately square | Andreas Grois | 2018-03-11 | 1 | -21/+11 |
| | | | | | teh available randomness! | ||||
| * | Move buffer dimensions out of buffer into uniforms. No longer odd -2 | Andreas Grois | 2018-03-10 | 1 | -3/+3 |
| | | | | | everywhere. | ||||
| * | Reduce buffer size by a factor of 2 (image is symmetric) | Andreas Grois | 2018-03-10 | 1 | -1/+1 |
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| * | Fix mirroring in png output | Andreas Grois | 2018-03-10 | 1 | -1/+1 |
| | | | | | | Restrict starting value range to positive y-values, probably improving random quality | ||||
| * | Make local work group size tweakable. (Not yet exposed to user) | Andreas Grois | 2018-03-10 | 1 | -2/+3 |
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| * | Colorize | Andreas Grois | 2018-03-09 | 1 | -4/+10 |
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| * | Make this thing render. | Andreas Grois | 2018-03-09 | 1 | -6/+179 |
| | | | | | Also: Steal integer hash from stackexchange... | ||||
| * | Initial Commit | Andreas Grois | 2018-03-09 | 1 | -0/+27 |
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index : BuddhaShader | |
| First steps with OpenGL: A compute shader that renders a BuddhaBrot to an SSBO. Can also save the result to PNG for future viewing pleasure. | Andreas Grois |
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