2021-10-13 10:00:23 +00:00
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# Copyright (c) 2021, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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2021-10-07 09:55:26 +00:00
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#
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# NVIDIA CORPORATION and its licensors retain all intellectual property
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# and proprietary rights in and to this software, related documentation
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# and any modifications thereto. Any use, reproduction, disclosure or
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# distribution of this software and related documentation without an express
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# license agreement from NVIDIA CORPORATION is strictly prohibited.
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import imgui
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from gui_utils import imgui_utils
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#----------------------------------------------------------------------------
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class TruncationNoiseWidget:
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def __init__(self, viz):
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self.viz = viz
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self.prev_num_ws = 0
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self.trunc_psi = 1
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self.trunc_cutoff = 0
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self.noise_enable = True
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self.noise_seed = 0
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self.noise_anim = False
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@imgui_utils.scoped_by_object_id
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def __call__(self, show=True):
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viz = self.viz
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num_ws = viz.result.get('num_ws', 0)
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has_noise = viz.result.get('has_noise', False)
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if num_ws > 0 and num_ws != self.prev_num_ws:
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if self.trunc_cutoff > num_ws or self.trunc_cutoff == self.prev_num_ws:
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self.trunc_cutoff = num_ws
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self.prev_num_ws = num_ws
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if show:
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imgui.text('Truncate')
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imgui.same_line(viz.label_w)
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with imgui_utils.item_width(viz.font_size * 10), imgui_utils.grayed_out(num_ws == 0):
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_changed, self.trunc_psi = imgui.slider_float('##psi', self.trunc_psi, -1, 2, format='Psi %.2f')
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imgui.same_line()
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if num_ws == 0:
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imgui_utils.button('Cutoff 0', width=(viz.font_size * 8 + viz.spacing), enabled=False)
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else:
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with imgui_utils.item_width(viz.font_size * 8 + viz.spacing):
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changed, new_cutoff = imgui.slider_int('##cutoff', self.trunc_cutoff, 0, num_ws, format='Cutoff %d')
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if changed:
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self.trunc_cutoff = min(max(new_cutoff, 0), num_ws)
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with imgui_utils.grayed_out(not has_noise):
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imgui.same_line()
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_clicked, self.noise_enable = imgui.checkbox('Noise##enable', self.noise_enable)
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imgui.same_line(round(viz.font_size * 27.7))
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with imgui_utils.grayed_out(not self.noise_enable):
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with imgui_utils.item_width(-1 - viz.button_w - viz.spacing - viz.font_size * 4):
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_changed, self.noise_seed = imgui.input_int('##seed', self.noise_seed)
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imgui.same_line(spacing=0)
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_clicked, self.noise_anim = imgui.checkbox('Anim##noise', self.noise_anim)
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is_def_trunc = (self.trunc_psi == 1 and self.trunc_cutoff == num_ws)
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is_def_noise = (self.noise_enable and self.noise_seed == 0 and not self.noise_anim)
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with imgui_utils.grayed_out(is_def_trunc and not has_noise):
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imgui.same_line(imgui.get_content_region_max()[0] - 1 - viz.button_w)
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if imgui_utils.button('Reset', width=-1, enabled=(not is_def_trunc or not is_def_noise)):
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self.prev_num_ws = num_ws
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self.trunc_psi = 1
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self.trunc_cutoff = num_ws
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self.noise_enable = True
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self.noise_seed = 0
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self.noise_anim = False
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if self.noise_anim:
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self.noise_seed += 1
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viz.args.update(trunc_psi=self.trunc_psi, trunc_cutoff=self.trunc_cutoff, random_seed=self.noise_seed)
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viz.args.noise_mode = ('none' if not self.noise_enable else 'const' if self.noise_seed == 0 else 'random')
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#----------------------------------------------------------------------------
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