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Disable ill-thought-through form of antialiasing

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Steven Robertson 2017-05-15 00:41:30 -07:00
parent 3528cd1da4
commit 5402838a74
1 changed files with 4 additions and 0 deletions
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4
cuburn/code/iter.py
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@ -172,11 +172,14 @@ iter(uint64_t out_ptr, uint64_t atom_ptr,
mwc_st rctx = msts[this_rb_idx]; mwc_st rctx = msts[this_rb_idx];
{{precalc_camera(cp.camera._precalc())}} {{precalc_camera(cp.camera._precalc())}}
{{if jitter_buckets}}
if (threadIdx.y == 5 && threadIdx.x == 4) { if (threadIdx.y == 5 && threadIdx.x == 4) {
float ditherwidth = {{cp.camera.dither_width}} * 0.5f; float ditherwidth = {{cp.camera.dither_width}} * 0.5f;
{{cp.camera.xo}} += ditherwidth * mwc_next_11(rctx); {{cp.camera.xo}} += ditherwidth * mwc_next_11(rctx);
{{cp.camera.yo}} += ditherwidth * mwc_next_11(rctx); {{cp.camera.yo}} += ditherwidth * mwc_next_11(rctx);
} }
{{endif}}
int time = blockIdx.x >> 4; int time = blockIdx.x >> 4;
float color_dither = 0.49f * mwc_next_11(rctx); float color_dither = 0.49f * mwc_next_11(rctx);
@ -547,6 +550,7 @@ def iter_body(cp):
# TODO: detect this properly and use it # TODO: detect this properly and use it
chaos_used = False chaos_used = False
jitter_buckets = False
vars = globals() vars = globals()
vars.update(locals()) vars.update(locals())