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node_arrangements.py
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from mathutils import *
from .common import *
NO_MODIFIER_Y_OFFSET = 200
FINE_BUMP_Y_OFFSET = 300
default_y_offsets = {
'RGB' : 165,
'VALUE' : 220,
'NORMAL' : 155,
}
mod_y_offsets = {
'INVERT' : 330,
'RGB_TO_INTENSITY' : 280,
'INTENSITY_TO_RGB' : 280,
'OVERRIDE_COLOR' : 280,
'COLOR_RAMP' : 315,
'RGB_CURVE' : 390,
'HUE_SATURATION' : 265,
'BRIGHT_CONTRAST' : 220,
'MULTIPLIER' : 350,
'MATH' : 350
}
value_mod_y_offsets = {
'INVERT' : 270,
'MULTIPLIER' : 270,
'MATH' : 270
}
def get_mod_y_offsets(mod, is_value=False):
if is_value and mod.type in value_mod_y_offsets:
return value_mod_y_offsets[mod.type]
return mod_y_offsets[mod.type]
def check_set_node_loc(tree, node_name, loc, hide=False, parent_unset=False):
node = tree.nodes.get(node_name)
if node:
if node.location != loc:
node.location = loc
if node.hide != hide:
node.hide = hide
if parent_unset and node.parent != None:
node.parent = None
return True
return False
def check_set_node_loc_x(tree, node_name, loc_x): #, hide=False):
node = tree.nodes.get(node_name)
if node:
if node.location.x != loc_x:
node.location.x = loc_x
#if node.hide != hide:
# node.hide = hide
return True
return False
def check_set_node_loc_y(tree, node_name, loc_y): #, hide=False):
node = tree.nodes.get(node_name)
if node:
if node.location.y != loc_y:
node.location.y = loc_y
#if node.hide != hide:
# node.hide = hide
return True
return False
def check_set_node_width(node, width):
if node:
if node.width != width:
node.width = width
return True
return False
def check_set_node_parent(tree, child_name, parent_node):
child = tree.nodes.get(child_name)
if child and child.parent != parent_node:
child.parent = parent_node
def set_node_label(node, label):
if node and node.label != label:
node.label = label
def get_frame(tree, name, suffix='', label=''):
frame_name = name + suffix
frame = tree.nodes.get(frame_name)
if not frame:
frame = tree.nodes.new('NodeFrame')
frame.name = frame_name
if frame.label != label:
frame.label = label
return frame
def clean_unused_frames(tree):
#T = time.time()
# Collect all parents and frames
parents = []
frames = []
for node in tree.nodes:
if node.parent and node.parent not in parents:
parents.append(node.parent)
if node.type == 'FRAME' and not node.name.startswith(INFO_PREFIX):
frames.append(node)
# Remove frame with no child
for frame in frames:
if frame not in parents:
tree.nodes.remove(frame)
#print('INFO: Unused frames cleaned in ', '{:0.2f}'.format((time.time() - T) * 1000), 'ms!')
def rearrange_yp_frame_nodes(yp):
tree = yp.id_data
nodes = tree.nodes
# Channel loops
for i, ch in enumerate(yp.channels):
## Start Frame
#frame = get_frame(tree, '__start__', str(i), ch.name + ' Start')
#check_set_node_parent(tree, ch.start_linear, frame)
#check_set_node_parent(tree, ch.start_normal_filter, frame)
# End Frame
#frame = get_frame(tree, '__end__', str(i), ch.name + ' End')
#check_set_node_parent(tree, ch.start_rgb, frame)
#check_set_node_parent(tree, ch.start_alpha, frame)
#check_set_node_parent(tree, ch.end_rgb, frame)
#check_set_node_parent(tree, ch.end_alpha, frame)
#check_set_node_parent(tree, ch.end_linear, frame)
# Modifiers
#frame = get_frame(tree, '__modifiers__', str(i), ch.name + ' Final Modifiers')
#for mod in ch.modifiers:
# check_set_node_parent(tree, mod.frame, frame)
pass
clean_unused_frames(tree)
def rearrange_layer_frame_nodes(layer, tree=None):
yp = layer.id_data.yp
if not tree: tree = get_tree(layer)
#nodes = tree.nodes
# Layer channels
for i, ch in enumerate(layer.channels):
root_ch = yp.channels[i]
# Modifiers
#if len(ch.modifiers) > 0:
# frame = get_frame(tree, '__modifier__', str(i), root_ch.name + ' Modifiers')
# #check_set_node_parent(tree, ch.start_rgb, frame)
# #check_set_node_parent(tree, ch.start_alpha, frame)
# #check_set_node_parent(tree, ch.end_rgb, frame)
# #check_set_node_parent(tree, ch.end_alpha, frame)
# # Modifiers
# if ch.mod_group != '':
# check_set_node_parent(tree, ch.mod_group, frame)
# check_set_node_parent(tree, ch.mod_n, frame)
# check_set_node_parent(tree, ch.mod_s, frame)
# check_set_node_parent(tree, ch.mod_e, frame)
# check_set_node_parent(tree, ch.mod_w, frame)
# else:
# for mod in ch.modifiers:
# check_set_node_parent(tree, mod.frame, frame)
#check_set_node_parent(tree, ch.linear, frame)
#check_set_node_parent(tree, ch.source, frame)
# Normal process
#if root_ch.type == 'NORMAL':
#frame = get_frame(tree, '__normal_process__', str(i), root_ch.name + ' Process')
#check_set_node_parent(tree, ch.spread_alpha, frame)
#check_set_node_parent(tree, ch.spread_alpha_n, frame)
#check_set_node_parent(tree, ch.spread_alpha_s, frame)
#check_set_node_parent(tree, ch.spread_alpha_e, frame)
#check_set_node_parent(tree, ch.spread_alpha_w, frame)
#check_set_node_parent(tree, ch.normal_process, frame)
#check_set_node_parent(tree, ch.normal_flip, frame)
#check_set_node_parent(tree, ch.height_process, frame)
# Blend
frame = get_frame(tree, '__blend__', str(i), root_ch.name + ' Blend')
check_set_node_parent(tree, ch.decal_alpha, frame)
check_set_node_parent(tree, ch.decal_alpha_n, frame)
check_set_node_parent(tree, ch.decal_alpha_s, frame)
check_set_node_parent(tree, ch.decal_alpha_e, frame)
check_set_node_parent(tree, ch.decal_alpha_w, frame)
check_set_node_parent(tree, ch.layer_intensity, frame)
check_set_node_parent(tree, ch.intensity, frame)
check_set_node_parent(tree, ch.extra_alpha, frame)
check_set_node_parent(tree, ch.blend, frame)
if root_ch.type == 'NORMAL':
check_set_node_parent(tree, ch.spread_alpha, frame)
#check_set_node_parent(tree, ch.spread_alpha_n, frame)
#check_set_node_parent(tree, ch.spread_alpha_s, frame)
#check_set_node_parent(tree, ch.spread_alpha_e, frame)
#check_set_node_parent(tree, ch.spread_alpha_w, frame)
check_set_node_parent(tree, ch.bump_distance_ignorer, frame)
check_set_node_parent(tree, ch.tb_distance_flipper, frame)
check_set_node_parent(tree, ch.tb_delta_calc, frame)
check_set_node_parent(tree, ch.height_proc, frame)
check_set_node_parent(tree, ch.height_blend, frame)
#check_set_node_parent(tree, ch.height_blend_n, frame)
#check_set_node_parent(tree, ch.height_blend_s, frame)
#check_set_node_parent(tree, ch.height_blend_e, frame)
#check_set_node_parent(tree, ch.height_blend_w, frame)
check_set_node_parent(tree, ch.max_height_calc, frame)
check_set_node_parent(tree, ch.normal_map_proc, frame)
check_set_node_parent(tree, ch.normal_proc, frame)
check_set_node_parent(tree, ch.normal_flip, frame)
check_set_node_parent(tree, ch.vdisp_proc, frame)
#check_set_node_parent(tree, ch.blend_height, frame)
#check_set_node_parent(tree, ch.intensity_height, frame)
#check_set_node_parent(tree, ch.height_process_temp, frame)
#for d in neighbor_directions:
# check_set_node_parent(tree, getattr(ch, 'blend_height_' + d), frame)
# check_set_node_parent(tree, getattr(ch, 'intensity_height_' + d), frame)
# check_set_node_parent(tree, getattr(ch, 'height_process_' + d), frame)
#check_set_node_parent(tree, ch.normal_flip, frame)
#check_set_node_parent(tree, ch.intensity_multiplier, frame)
# Masks
for i, mask in enumerate(layer.masks):
frame = get_frame(tree, '__mask__', str(i), mask.name)
if mask.group_node != '':
check_set_node_parent(tree, mask.group_node, frame)
else:
check_set_node_parent(tree, mask.baked_source, frame)
check_set_node_parent(tree, mask.source, frame)
check_set_node_parent(tree, mask.uv_neighbor, frame)
check_set_node_parent(tree, mask.uv_map, frame)
check_set_node_parent(tree, mask.source_n, frame)
check_set_node_parent(tree, mask.source_s, frame)
check_set_node_parent(tree, mask.source_e, frame)
check_set_node_parent(tree, mask.source_w, frame)
check_set_node_parent(tree, mask.blur_vector, frame)
check_set_node_parent(tree, mask.separate_color_channels, frame)
check_set_node_parent(tree, mask.decal_process, frame)
check_set_node_parent(tree, mask.decal_alpha, frame)
check_set_node_parent(tree, mask.decal_alpha_n, frame)
check_set_node_parent(tree, mask.decal_alpha_s, frame)
check_set_node_parent(tree, mask.decal_alpha_e, frame)
check_set_node_parent(tree, mask.decal_alpha_w, frame)
check_set_node_parent(tree, mask.mapping, frame)
check_set_node_parent(tree, mask.baked_mapping, frame)
check_set_node_parent(tree, mask.texcoord, frame)
for c in mask.channels:
check_set_node_parent(tree, c.mix, frame)
check_set_node_parent(tree, c.mix_pure, frame)
check_set_node_parent(tree, c.mix_remains, frame)
check_set_node_parent(tree, c.mix_limit, frame)
check_set_node_parent(tree, c.mix_limit_normal, frame)
#check_set_node_parent(tree, c.mix_n, frame)
#check_set_node_parent(tree, c.mix_s, frame)
#check_set_node_parent(tree, c.mix_e, frame)
#check_set_node_parent(tree, c.mix_w, frame)
clean_unused_frames(tree)
def arrange_mask_modifier_nodes(tree, mask, loc):
for m in mask.modifiers:
if m.type == 'INVERT':
if check_set_node_loc(tree, m.invert, loc):
loc.x += 170.0
elif m.type == 'RAMP':
if check_set_node_loc(tree, m.ramp, loc):
loc.x += 265.0
if check_set_node_loc(tree, m.ramp_mix, loc):
loc.x += 170.0
elif m.type == 'CURVE':
if check_set_node_loc(tree, m.curve, loc):
loc.x += 265.0
return loc
def arrange_modifier_nodes(tree, parent, loc, is_value=False, return_y_offset=False, use_modifier_1=False):
ori_y = loc.y
offset_y = 0
if check_set_node_loc(tree, MOD_TREE_START, loc):
loc.x += 200
#loc.y -= 35
#if check_set_node_loc(tree, parent.start_rgb, loc):
# loc.y -= 35
#else: loc.y += 35
#if check_set_node_loc(tree, parent.start_alpha, loc):
# loc.x += 100
# loc.y = ori_y
modifiers = parent.modifiers
if use_modifier_1:
modifiers = parent.modifiers_1
# Modifier loops
for m in reversed(modifiers):
#loc.y -= 35
#check_set_node_loc(tree, m.start_rgb, loc)
#loc.y -= 35
#check_set_node_loc(tree, m.start_alpha, loc)
loc.y = ori_y
loc.x += 20
mod_y_offset = get_mod_y_offsets(m, is_value)
if offset_y < mod_y_offset:
offset_y = mod_y_offset
if m.type == 'INVERT':
if check_set_node_loc(tree, m.invert, loc):
loc.x += 165.0
elif m.type == 'RGB_TO_INTENSITY':
if check_set_node_loc(tree, m.rgb2i, loc):
loc.x += 165.0
elif m.type == 'INTENSITY_TO_RGB':
if check_set_node_loc(tree, m.i2rgb, loc):
loc.x += 165.0
elif m.type == 'OVERRIDE_COLOR':
if check_set_node_loc(tree, m.oc, loc):
loc.x += 165.0
elif m.type == 'COLOR_RAMP':
if check_set_node_loc(tree, m.color_ramp_alpha_multiply, loc):
loc.x += 165.0
if check_set_node_loc(tree, m.color_ramp_linear_start, loc):
loc.x += 165.0
if check_set_node_loc(tree, m.color_ramp, loc):
loc.x += 265.0
if check_set_node_loc(tree, m.color_ramp_linear, loc):
loc.x += 165.0
if check_set_node_loc(tree, m.color_ramp_mix_rgb, loc):
loc.x += 165.0
if check_set_node_loc(tree, m.color_ramp_mix_alpha, loc):
loc.x += 165.0
elif m.type == 'RGB_CURVE':
if check_set_node_loc(tree, m.rgb_curve, loc):
loc.x += 260.0
elif m.type == 'HUE_SATURATION':
if check_set_node_loc(tree, m.huesat, loc):
loc.x += 175.0
elif m.type == 'BRIGHT_CONTRAST':
if check_set_node_loc(tree, m.brightcon, loc):
loc.x += 165.0
elif m.type == 'MULTIPLIER':
if check_set_node_loc(tree, m.multiplier, loc):
loc.x += 165.0
elif m.type == 'MATH':
if check_set_node_loc(tree, m.math, loc):
loc.x += 165.0
#loc.y -= 35
#check_set_node_loc(tree, m.end_rgb, loc)
#loc.y -= 35
#check_set_node_loc(tree, m.end_alpha, loc)
loc.y = ori_y
loc.x += 100
#loc.y -= 35
#if check_set_node_loc(tree, parent.end_rgb, loc):
# loc.y -= 35
#else: loc.y += 35
#if check_set_node_loc(tree, parent.end_alpha, loc):
# loc.x += 100
# loc.y = ori_y
if check_set_node_loc(tree, MOD_TREE_END, loc):
loc.x += 200
if return_y_offset:
return loc, offset_y
return loc
def rearrange_channel_source_tree_nodes(layer, ch):
source_tree = get_channel_source_tree(ch, layer)
loc = Vector((0, 0))
if check_set_node_loc(source_tree, TREE_START, loc):
loc.x += 180
loc.y -= 300
if check_set_node_loc(source_tree, ONE_VALUE, loc):
loc.y -= 90
check_set_node_loc(source_tree, ZERO_VALUE, loc)
#loc.y += 390
loc.y = 0
#if check_set_node_loc(source_tree, layer.mapping, loc):
# loc.x += 380
if check_set_node_loc(source_tree, ch.source, loc):
loc.x += 280
if check_set_node_loc(source_tree, ch.linear, loc):
loc.x += 200
check_set_node_loc(source_tree, TREE_END, loc)
def rearrange_source_tree_nodes(layer):
source_tree = get_source_tree(layer)
loc = Vector((0, 0))
if check_set_node_loc(source_tree, TREE_START, loc):
loc.x += 180
loc.y -= 300
if check_set_node_loc(source_tree, ONE_VALUE, loc):
loc.y -= 90
check_set_node_loc(source_tree, ZERO_VALUE, loc)
#loc.y += 390
loc.y = 0
#if check_set_node_loc(source_tree, layer.mapping, loc):
# loc.x += 380
if check_set_node_loc(source_tree, layer.source, loc):
loc.x += 280
if check_set_node_loc(source_tree, layer.divider_alpha, loc):
loc.x += 200
if check_set_node_loc(source_tree, layer.linear, loc):
loc.x += 200
if check_set_node_loc(source_tree, layer.flip_y, loc):
loc.x += 200
if layer.type in {'IMAGE', 'VCOL', 'MUSGRAVE'}:
arrange_modifier_nodes(source_tree, layer, loc)
else:
if check_set_node_loc(source_tree, layer.mod_group, loc, True):
mod_group = source_tree.nodes.get(layer.mod_group)
arrange_modifier_nodes(mod_group.node_tree, layer, loc=Vector((0, 0)))
loc.y -= 40
if check_set_node_loc(source_tree, layer.mod_group_1, loc, True):
loc.y += 40
loc.x += 150
check_set_node_loc(source_tree, TREE_END, loc)
def rearrange_mask_tree_nodes(mask):
tree = get_mask_tree(mask)
loc = Vector((0, 0))
if check_set_node_loc(tree, TREE_START, loc):
loc.x += 180
#if check_set_node_loc(tree, mask.mapping, loc):
# loc.x += 380
if check_set_node_loc(tree, mask.baked_source, loc):
loc.y -= 270
if check_set_node_loc(tree, mask.source, loc):
loc.x += 280
if mask.baked_source != '':
loc.y = 0
if check_set_node_loc(tree, mask.linear, loc):
loc.x += 180
if check_set_node_loc(tree, mask.separate_color_channels, loc):
loc.x += 180
arrange_mask_modifier_nodes(tree, mask, loc)
if check_set_node_loc(tree, TREE_END, loc):
loc.x += 180
def rearrange_transition_bump_nodes(tree, ch, loc):
# Bump
ori_x = loc.x
#if check_set_node_loc(tree, ch.tb_bump, loc):
# loc.x += 170.0
#if check_set_node_loc(tree, ch.tb_bump_flip, loc):
# loc.x += 170.0
#tb_falloff_n = tree.nodes.get(ch.tb_falloff_n)
#
#if tb_falloff_n:
# if check_set_node_loc(tree, ch.tb_falloff, loc, True):
# loc.y -= 40
# if check_set_node_loc(tree, ch.tb_falloff_n, loc, True):
# loc.y -= 40
# if check_set_node_loc(tree, ch.tb_falloff_s, loc, True):
# loc.y -= 40
# if check_set_node_loc(tree, ch.tb_falloff_e, loc, True):
# loc.y -= 40
# if check_set_node_loc(tree, ch.tb_falloff_w, loc, True):
# loc.y -= 40
#else:
# if check_set_node_loc(tree, ch.tb_falloff, loc):
# loc.y -= 150
if check_set_node_loc(tree, ch.tb_inverse, loc):
loc.x += 170.0
if check_set_node_loc(tree, ch.tb_intensity_multiplier, loc):
loc.x += 170.0
save_x = loc.x
loc.x = ori_x
loc.y -= 170
if check_set_node_loc(tree, ch.tb_falloff, loc):
loc.y -= 150
#if check_set_node_loc(tree, ch.tb_blend, loc):
# loc.x += 200.0
#save_x = loc.x
#loc.x = ori_x
#loc.y -= 300.0
#if not check_set_node_loc(tree, ch.tb_crease, loc):
# loc.y += 300.0
#loc.x += 200
#check_set_node_loc(tree, ch.tb_crease_flip, loc)
loc.x = save_x
#def rearrange_normal_process_nodes(tree, ch, loc):
#
# bookmark_x = loc.x
#
# if check_set_node_loc(tree, ch.spread_alpha, loc):
# loc.x += 200
#
# if check_set_node_loc(tree, ch.height_process, loc):
# loc.x += 200
# loc.y -= 330
#
# farthest_x = loc.x
# bookmark_y = loc.y
# loc.x = bookmark_x
#
# loc.y -= 40
# if check_set_node_loc(tree, ch.spread_alpha_n, loc, hide=True):
# loc.y -= 40
# else: loc.y += 40
#
# if check_set_node_loc(tree, ch.spread_alpha_s, loc, hide=True):
# loc.y -= 40
#
# if check_set_node_loc(tree, ch.spread_alpha_e, loc, hide=True):
# loc.y -= 40
#
# if check_set_node_loc(tree, ch.spread_alpha_w, loc, hide=True):
# loc.y = bookmark_y
# loc.x += 200
#
# if check_set_node_loc(tree, ch.normal_process, loc):
# loc.x += 200
#
# if check_set_node_loc(tree, ch.normal_flip, loc):
# loc.x += 200
#
# if loc.x < farthest_x:
# loc.x = farthest_x
def rearrange_layer_nodes(layer, tree=None):
yp = layer.id_data.yp
if yp.halt_reconnect: return
if not tree: tree = get_tree(layer)
nodes = tree.nodes
#print('Rearrange layer ' + layer.name)
#start = nodes.get(layer.start)
#end = nodes.get(layer.end)
# Get transition bump channel
flip_bump = False
chain = -1
bump_ch = get_transition_bump_channel(layer)
if bump_ch:
flip_bump = bump_ch.transition_bump_flip #or layer.type == 'BACKGROUND'
#flip_bump = bump_ch.transition_bump_flip
chain = min(len(layer.masks), bump_ch.transition_bump_chain)
# Back to source nodes
loc = Vector((0, 0))
# Start node
check_set_node_loc(tree, TREE_START, loc)
start = tree.nodes.get(TREE_START)
check_set_node_width(start, 250)
if start: loc.y = -(len(start.outputs) * 25)
cache_found = False
# Layer Caches
if check_set_node_loc(tree, layer.cache_image, loc, hide=False):
loc.y -= 270
cache_found = True
if check_set_node_loc(tree, layer.cache_vcol, loc, hide=False):
loc.y -= 200
cache_found = True
if check_set_node_loc(tree, layer.cache_color, loc, hide=False):
loc.y -= 200
cache_found = True
if check_set_node_loc(tree, layer.cache_brick, loc, hide=False):
loc.y -= 400
cache_found = True
if check_set_node_loc(tree, layer.cache_checker, loc, hide=False):
loc.y -= 170
cache_found = True
if check_set_node_loc(tree, layer.cache_gradient, loc, hide=False):
loc.y -= 140
cache_found = True
if check_set_node_loc(tree, layer.cache_magic, loc, hide=False):
loc.y -= 180
cache_found = True
if check_set_node_loc(tree, layer.cache_musgrave, loc, hide=False):
loc.y -= 270
cache_found = True
if check_set_node_loc(tree, layer.cache_noise, loc, hide=False):
loc.y -= 170
cache_found = True
if check_set_node_loc(tree, layer.cache_voronoi, loc, hide=False):
loc.y -= 170
cache_found = True
if check_set_node_loc(tree, layer.cache_wave, loc, hide=False):
loc.y -= 260
cache_found = True
# Channel Caches
for ch in layer.channels:
if check_set_node_loc(tree, ch.cache_ramp, loc, hide=False):
loc.y -= 250
cache_found = True
if check_set_node_loc(tree, ch.cache_falloff_curve, loc, hide=False):
loc.y -= 270
cache_found = True
if check_set_node_loc(tree, ch.cache_image, loc, hide=False):
loc.y -= 270
cache_found = True
if check_set_node_loc(tree, ch.cache_vcol, loc, hide=False):
loc.y -= 200
cache_found = True
if check_set_node_loc(tree, ch.cache_brick, loc, hide=False):
loc.y -= 400
cache_found = True
if check_set_node_loc(tree, ch.cache_checker, loc, hide=False):
loc.y -= 170
cache_found = True
if check_set_node_loc(tree, ch.cache_gradient, loc, hide=False):
loc.y -= 140
cache_found = True
if check_set_node_loc(tree, ch.cache_magic, loc, hide=False):
loc.y -= 180
cache_found = True
if check_set_node_loc(tree, ch.cache_musgrave, loc, hide=False):
loc.y -= 270
cache_found = True
if check_set_node_loc(tree, ch.cache_noise, loc, hide=False):
loc.y -= 170
cache_found = True
if check_set_node_loc(tree, ch.cache_voronoi, loc, hide=False):
loc.y -= 170
cache_found = True
if check_set_node_loc(tree, ch.cache_wave, loc, hide=False):
loc.y -= 260
cache_found = True
if check_set_node_loc(tree, ch.cache_1_image, loc, hide=False):
loc.y -= 270
cache_found = True
# Mask caches
for mask in layer.masks:
if check_set_node_loc(tree, mask.cache_modifier_ramp, loc, hide=False, parent_unset=True):
loc.y -= 250
cache_found = True
if check_set_node_loc(tree, mask.cache_modifier_curve, loc, hide=False, parent_unset=True):
loc.y -= 270
cache_found = True
if check_set_node_loc(tree, mask.cache_image, loc, hide=False, parent_unset=True):
loc.y -= 270
cache_found = True
if check_set_node_loc(tree, mask.cache_vcol, loc, hide=False, parent_unset=True):
loc.y -= 200
cache_found = True
if check_set_node_loc(tree, mask.cache_brick, loc, hide=False, parent_unset=True):
loc.y -= 400
cache_found = True
if check_set_node_loc(tree, mask.cache_checker, loc, hide=False, parent_unset=True):
loc.y -= 170
cache_found = True
if check_set_node_loc(tree, mask.cache_gradient, loc, hide=False, parent_unset=True):
loc.y -= 140
cache_found = True
if check_set_node_loc(tree, mask.cache_magic, loc, hide=False, parent_unset=True):
loc.y -= 180
cache_found = True
if check_set_node_loc(tree, mask.cache_musgrave, loc, hide=False, parent_unset=True):
loc.y -= 270
cache_found = True
if check_set_node_loc(tree, mask.cache_noise, loc, hide=False, parent_unset=True):
loc.y -= 170
cache_found = True
if check_set_node_loc(tree, mask.cache_voronoi, loc, hide=False, parent_unset=True):
loc.y -= 170
cache_found = True
if check_set_node_loc(tree, mask.cache_wave, loc, hide=False, parent_unset=True):
loc.y -= 260
cache_found = True
if cache_found or start: loc.x += 350
if start: loc.y = -(len(start.outputs) * 40)
else: loc.y = 0
# Arrange pack unpack height group
if layer.type == 'GROUP':
for i, ch in enumerate(layer.channels):
root_ch = yp.channels[i]
if root_ch.type == 'NORMAL':
if check_set_node_loc(tree, ch.height_group_unpack, loc):
loc.y -= 250
if check_set_node_loc(tree, ch.height_alpha_group_unpack, loc):
loc.y -= 250
if layer.source_group != '' and check_set_node_loc(tree, layer.source_group, loc, hide=True):
rearrange_source_tree_nodes(layer)
loc.y -= 40
else:
if check_set_node_loc(tree, layer.flip_y, loc, hide=False):
loc.y -= 140
if check_set_node_loc(tree, layer.linear, loc, hide=False):
loc.y -= 140
if check_set_node_loc(tree, layer.divider_alpha, loc, hide=False):
loc.y -= 250
if check_set_node_loc(tree, layer.source, loc, hide=False):
if layer.type == 'BRICK':
loc.y -= 400
elif layer.type == 'CHECKER':
loc.y -= 170
elif layer.type == 'GRADIENT':
loc.y -= 140
elif layer.type == 'MAGIC':
loc.y -= 180
elif layer.type == 'MUSGRAVE':
loc.y -= 270
elif layer.type == 'NOISE':
loc.y -= 170
elif layer.type == 'GABOR':
loc.y -= 170
elif layer.type == 'VORONOI':
loc.y -= 190
else:
loc.y -= 320
if check_set_node_loc(tree, layer.source_n, loc, hide=True):
loc.y -= 40
if check_set_node_loc(tree, layer.source_s, loc, hide=True):
loc.y -= 40
if check_set_node_loc(tree, layer.source_e, loc, hide=True):
loc.y -= 40
if check_set_node_loc(tree, layer.source_w, loc, hide=True):
loc.y -= 40
if check_set_node_loc(tree, layer.uv_neighbor, loc):
loc.y -= 260
if check_set_node_loc(tree, layer.uv_neighbor_1, loc):
loc.y -= 260
for ch in layer.channels:
if ch.source_group != '' and check_set_node_loc(tree, ch.source_group, loc, hide=True):
rearrange_channel_source_tree_nodes(layer, ch)
loc.y -= 40
else:
if check_set_node_loc(tree, ch.source, loc, hide=False):
if ch.override_type == 'BRICK':
loc.y -= 400
elif ch.override_type == 'CHECKER':
loc.y -= 170
elif ch.override_type == 'GRADIENT':
loc.y -= 140
elif ch.override_type == 'MAGIC':
loc.y -= 180
elif ch.override_type == 'MUSGRAVE':
loc.y -= 270
elif ch.override_type == 'NOISE':
loc.y -= 170
elif ch.override_type == 'GABOR':
loc.y -= 170
elif ch.override_type == 'VORONOI':
loc.y -= 190
else:
loc.y -= 260
if check_set_node_loc(tree, ch.source_n, loc, hide=True):
loc.y -= 40
if check_set_node_loc(tree, ch.source_s, loc, hide=True):
loc.y -= 40
if check_set_node_loc(tree, ch.source_e, loc, hide=True):
loc.y -= 40
if check_set_node_loc(tree, ch.source_w, loc, hide=True):
loc.y -= 40
if check_set_node_loc(tree, ch.source_1, loc, hide=False):
if ch.override_1_type == 'DEFAULT':
loc.y -= 190
else:
loc.y -= 260
if check_set_node_loc(tree, ch.uv_neighbor, loc):
loc.y -= 260
#if layer.source_group == '' and check_set_node_loc(tree, layer.mapping, loc):
if check_set_node_loc(tree, layer.mapping, loc):
loc.y -= 430
if check_set_node_loc(tree, layer.baked_mapping, loc):
loc.y -= 360
if check_set_node_loc(tree, layer.blur_vector, loc):
loc.y -= 140
if check_set_node_loc(tree, layer.uv_map, loc):
loc.y -= 120
#if check_set_node_loc(tree, layer.tangent_flip, loc):
# loc.y -= 120
#if check_set_node_loc(tree, layer.bitangent_flip, loc):
# loc.y -= 120
#if check_set_node_loc(tree, layer.tangent, loc):
# loc.y -= 160
#if check_set_node_loc(tree, layer.bitangent, loc):
# loc.y -= 160
if layer.type == 'GROUP':
loc.y -= 500
if check_set_node_loc(tree, ONE_VALUE, loc):
loc.y -= 90
if check_set_node_loc(tree, ZERO_VALUE, loc):
loc.y -= 90
if check_set_node_loc(tree, GEOMETRY, loc):
loc.y -= 240
#if check_set_node_loc(tree, TEXCOORD, loc):
# loc.y -= 240
if check_set_node_loc(tree, layer.decal_process, loc):
loc.y -= 170
if check_set_node_loc(tree, layer.texcoord, loc):
loc.y -= 240
#if check_set_node_loc(tree, TREE_START, loc):
# loc.y -= 240
if check_set_node_loc(tree, layer.bump_process, loc):
loc.y -= 300
loc.x += 350
loc.y = 0
# Layer modifiers
if layer.source_group == '':
if layer.mod_group != '':
mod_group = nodes.get(layer.mod_group)
arrange_modifier_nodes(mod_group.node_tree, layer, loc.copy())
check_set_node_loc(tree, layer.mod_group, loc, hide=True)
loc.y -= 40
check_set_node_loc(tree, layer.mod_group_1, loc, hide=True)
loc.y += 40
loc.x += 200
else:
loc = arrange_modifier_nodes(tree, layer, loc)
start_x = loc.x
farthest_x = 0
bookmarks_ys = []
for i, ch in enumerate(layer.channels):
root_ch = yp.channels[i]
if root_ch.type == 'NORMAL':