def _get_live_trf_function(spec, field_id, layout):
fields = match_fields(spec, field_id)
assert len(fields) == 1
field = fields[0]
livechange_funcs = field['livechange']
def keyframes_callback(t_id):
livechange_funcs[t_id]()
@test_cuepoints(points=get_data_debug_positions(spec, field_id),
nb_keyframes=len(livechange_funcs),
keyframes_callback=keyframes_callback,
tolerance=1,
exercise_serialization=False,
debug_positions=False)
@scene(seed=scene.Range(range=[0, 100]),
debug_positions=scene.Bool(),
color_tint=scene.Bool(),
trf_step=scene.Range(range=[0, len(livechange_funcs)]))
def scene_func(cfg,
seed=0,
debug_positions=True,
color_tint=False,
trf_step=0):
s = _live_scene(cfg, spec, field_id, seed, layout, debug_positions,
color_tint)
for i in range(trf_step):
keyframes_callback(i)
return s
return scene_func
def _get_live_function(spec, field_id, layout):
fields = match_fields(spec, field_id)
assert len(fields) == 1
field = fields[0]
data_src = field['livechange']
def keyframes_callback(t_id):
if t_id:
v = data_src[t_id - 1]
field['node'].set_value(*v)
@test_cuepoints(points=get_data_debug_positions(spec, field_id),
nb_keyframes=len(data_src) + 1,
keyframes_callback=keyframes_callback,
tolerance=1,
exercise_serialization=False,
debug_positions=False)
@scene(seed=scene.Range(range=[0, 100]),
debug_positions=scene.Bool(),
color_tint=scene.Bool())
def scene_func(cfg, seed=0, debug_positions=True, color_tint=False):
return _live_scene(cfg, spec, field_id, seed, layout, debug_positions,
color_tint)
return scene_func
def _data_scene(cfg, spec, field_id, seed, layout, debug_positions, color_tint):
cfg.duration = ANIM_DURATION
cfg.aspect_ratio = (1, 1)
fields_info, block_fields, color_fields, block_definition, color_definition = get_random_block_info(spec, seed, layout, color_tint=color_tint)
fields = match_fields(fields_info, field_id)
quad = ngl.Quad((-1, -1, 0), (2, 0, 0), (0, 2, 0))
render = get_render(cfg, quad, fields, block_definition, color_definition, block_fields, color_fields, layout, debug_positions=debug_positions)
return render
def _get_data_function(spec, category, field_type, layout):
nb_keyframes = 5 if "animated" in category else 1
fields = match_fields(spec, category, field_type)
@test_cuepoints(
points=get_data_debug_positions(fields),
nb_keyframes=nb_keyframes,
tolerance=1,
debug_positions=False,
)
@scene(seed=scene.Range(range=[0, 100]),
debug_positions=scene.Bool(),
color_tint=scene.Bool())
def scene_func(cfg, seed=0, debug_positions=True, color_tint=False):
cfg.duration = ANIM_DURATION
return get_field_scene(cfg, spec, category, field_type, seed,
debug_positions, layout, color_tint)
return scene_func
def _live_scene(cfg, spec, field_id, seed, layout, debug_positions,
color_tint):
# duration set to 0 makes it always draw the same time, and we want that
# FIXME: can not work with blocks because their update is not re-called
# FIXME: can not work with transform chains because the chain transform is not re-updated
cfg.duration = 0 #if layout == 'uniform' else ANIM_DURATION
cfg.duration = ANIM_DURATION # FIXME: drop
cfg.aspect_ratio = (1, 1)
fields_info, block_fields, color_fields, block_definition, color_definition = get_random_block_info(
spec, seed, layout, color_tint=color_tint)
fields = match_fields(fields_info, field_id)
quad = ngl.Quad((-1, -1, 0), (2, 0, 0), (0, 2, 0))
render = get_render(cfg,
quad,
fields,
block_definition,
color_definition,
block_fields,
color_fields,
layout,
debug_positions=debug_positions)
return render
