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Commit e3b63b9a authored by Kalle-Samuli Riihikoski's avatar Kalle-Samuli Riihikoski
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supports UVTiling texture workflow

parent a0044523
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io_coat3D/__init__.py
+ 37
− 3
View file @ e3b63b9a
......@@ -439,10 +439,35 @@ class SCENE_OT_export(bpy.types.Operator):
objekti.name = name_boxs[0]
objekti.data.name = name_boxs[0]
objekti.coat3D.applink_name = objekti.data.name
mod_mat_list = {}
for objekti in bpy.context.selected_objects:
mod_mat_list[objekti.name] = []
objekti.coat3D.applink_scale = objekti.scale
''' Checks what materials are linked into UV '''
if(coat3D.type == 'ppp'):
final_material_indexs = []
uvtiles_index = []
for poly in objekti.data.polygons:
if(poly.material_index not in final_material_indexs):
final_material_indexs.append(poly.material_index)
loop_index = poly.loop_indices[0]
uvtiles_index.append([poly.material_index,objekti.data.uv_layers.active.data[loop_index].uv[0]])
if(len(final_material_indexs) == len(objekti.material_slots)):
break
print(final_material_indexs)
material_index = 0
if (len(final_material_indexs) != len(objekti.material_slots)):
for material in objekti.material_slots:
if material_index not in final_material_indexs:
temp_mat = material.material
material.material = objekti.material_slots[0].material
mod_mat_list[objekti.name].append([material_index, temp_mat])
material_index = material_index + 1
print('uvtiles_index', uvtiles_index)
bpy.ops.object.origin_set(type='ORIGIN_GEOMETRY')
if(len(bpy.context.selected_objects) > 1 and coat3D.type != 'vox'):
bpy.ops.object.transforms_to_deltas(mode='ROT')
......@@ -467,10 +492,11 @@ class SCENE_OT_export(bpy.types.Operator):
objekti.coat3D.applink_onlyone = True
objekti.coat3D.type = coat3D.type
objekti.coat3D.applink_mesh = True
objekti.coat3D.applink_address = coa.applink_address
objekti.coat3D.obj_mat = ''
objekti.coat3D.applink_firsttime = True
objekti.coat3D.objecttime = str(os.path.getmtime(objekti.coat3D.applink_address))
if(coat3D.type != 'autopo'):
objekti.coat3D.applink_address = coa.applink_address
objekti.coat3D.objecttime = str(os.path.getmtime(objekti.coat3D.applink_address))
objekti.data.coat3D.name = '3DC'
if(coat3D.type != 'vox'):
......@@ -481,6 +507,14 @@ class SCENE_OT_export(bpy.types.Operator):
if(node.name.startswith('3DC_') == True):
material.material.node_tree.nodes.remove(node)
print('halloo', mod_mat_list)
for ind, mat_list in enumerate(mod_mat_list):
print('terve', mat_list)
if(mat_list == objekti.name):
for ind, mat in enumerate(mod_mat_list[mat_list]):
objekti.material_slots[mod_mat_list[mat_list][ind][0]].material = mod_mat_list[mat_list][ind][1]
print('hipphhhuurrei', mod_mat_list[mat_list][ind][0], mod_mat_list[mat_list][ind][1])
return {'FINISHED'}
class SCENE_OT_import(bpy.types.Operator):
......
io_coat3D/tex.py
+ 248
− 213
View file @ e3b63b9a
......@@ -42,9 +42,43 @@ def RemoveFbxNodes(objekti):
Node_Tree.links.new(Prin_mat.outputs[0], output.inputs[0])
def UVTiling(objekti, texturelist):
""" Checks what materials are linked into UV """
objekti.coat3D.applink_scale = objekti.scale
final_material_indexs = []
uvtiles_index = []
for poly in objekti.data.polygons:
if (poly.material_index not in final_material_indexs):
final_material_indexs.append(poly.material_index)
loop_index = poly.loop_indices[0]
uvtiles_index.append([poly.material_index, objekti.data.uv_layers.active.data[loop_index].uv[0]])
if (len(final_material_indexs) == len(objekti.material_slots)):
break
print(final_material_indexs)
for texture_info in texturelist:
name = texture_info[0]
final_name = name[1:]
tiling_number = int(final_name)
for list_tiles in uvtiles_index:
if(list_tiles[1] >= (tiling_number - 1) and list_tiles[1] <= tiling_number ):
texture_info[0] = objekti.material_slots[list_tiles[0]].material.name
print('uvtiles_index', uvtiles_index)
return texturelist
def readtexturefolder(objekti, mat_list, texturelist, is_new): #read textures from texture file
create_nodes = False
if texturelist[0][0] == '1001':
print('This is UVTiling')
texturelist = UVTiling(objekti, texturelist)
print('texturelist:', texturelist)
for index_mat in objekti.material_slots:
texcoat = {}
......@@ -58,7 +92,7 @@ def readtexturefolder(objekti, mat_list, texturelist, is_new): #read textures fr
texcoat['emissive_power'] = []
texcoat['displacement'] = []
create_group_node = False
for texture_info in texturelist:
if texture_info[0] == index_mat.name:
if texture_info[2] == 'color' or texture_info[2] == 'diffuse':
......@@ -70,7 +104,7 @@ def readtexturefolder(objekti, mat_list, texturelist, is_new): #read textures fr
if texture_info[2] == 'rough' or texture_info[2] == 'roughness':
texcoat['rough'].append(texture_info[3])
create_nodes = True
if texture_info[2] == 'nmap' or texture_info[2] == 'normalmap' or texture_info[2] == 'normal_map':
if texture_info[2] == 'nmap' or texture_info[2] == 'normalmap' or texture_info[2] == 'normal_map' or texture_info[2] == 'normal':
texcoat['nmap'].append(texture_info[3])
create_nodes = True
if texture_info[2] == 'emissive':
......@@ -85,6 +119,7 @@ def readtexturefolder(objekti, mat_list, texturelist, is_new): #read textures fr
if texture_info[2].startswith('displacement'):
texcoat['displacement'].append(texture_info[3])
create_nodes = True
create_group_node = True
if(create_nodes):
coat3D = bpy.context.scene.coat3D
path3b_n = coat3D.exchangedir
......@@ -96,7 +131,7 @@ def readtexturefolder(objekti, mat_list, texturelist, is_new): #read textures fr
objekti.coat3D.applink_3b_path = line
export_file.close()
coat3D.remove_path = True
createnodes(index_mat, texcoat)
createnodes(index_mat, texcoat, create_group_node)
def checkmaterial(mat_list, objekti): #check how many materials object has
mat_list = []
......@@ -105,7 +140,7 @@ def checkmaterial(mat_list, objekti): #check how many materials object has
if(obj_mate.material.use_nodes == False):
obj_mate.material.use_nodes = True
def createnodes(active_mat,texcoat): # Cretes new nodes and link textures into them
def createnodes(active_mat,texcoat, create_group_node): # Cretes new nodes and link textures into them
bring_color = True # Meaning of these is to check if we can only update textures or do we need to create new nodes
bring_metalness = True
bring_roughness = True
......@@ -159,228 +194,228 @@ def createnodes(active_mat,texcoat): # Cretes new nodes and link textures into t
node.image.reload()
#seuraavaksi lahdemme rakentamaan node tree. Lahdetaan Material Outputista rakentaa
if(applink_group_node == False and coat3D.creategroup):
group_tree = bpy.data.node_groups.new( type="ShaderNodeTree", name="3DC_Applink")
group_tree.outputs.new("NodeSocketColor", "Color")
group_tree.outputs.new("NodeSocketColor", "Metallic")
group_tree.outputs.new("NodeSocketColor", "Roughness")
group_tree.outputs.new("NodeSocketVector", "Normal map")
group_tree.outputs.new("NodeSocketColor", "Displacement")
group_tree.outputs.new("NodeSocketColor", "Emissive")
group_tree.outputs.new("NodeSocketColor", "Emissive Power")
group_tree.outputs.new("NodeSocketColor", "AO")
applink_tree = act_material.nodes.new('ShaderNodeGroup')
applink_tree.name = '3DC_Applink'
applink_tree.node_tree = group_tree
applink_tree.location = -400, 300
act_material = group_tree
notegroup = act_material.nodes.new('NodeGroupOutput')
notegroup.location = 220, -260
else:
index = 0
for node in coatMat.node_tree.nodes:
if (node.type == 'GROUP' and node.name =='3DC_Applink'):
for in_node in node.node_tree.nodes:
if(in_node.type == 'GROUP_OUTPUT'):
notegroup = in_node
index = 1
break
if(index == 1):
break
if(out_mat.inputs['Surface'].is_linked == True):
main_mat = out_mat.inputs['Surface'].links[0].from_node
if(main_mat.inputs.find('Base Color') == -1):
input_color = main_mat.inputs.find('Color')
if(create_group_node):
if(applink_group_node == False and coat3D.creategroup):
group_tree = bpy.data.node_groups.new( type="ShaderNodeTree", name="3DC_Applink")
group_tree.outputs.new("NodeSocketColor", "Color")
group_tree.outputs.new("NodeSocketColor", "Metallic")
group_tree.outputs.new("NodeSocketColor", "Roughness")
group_tree.outputs.new("NodeSocketVector", "Normal map")
group_tree.outputs.new("NodeSocketColor", "Displacement")
group_tree.outputs.new("NodeSocketColor", "Emissive")
group_tree.outputs.new("NodeSocketColor", "Emissive Power")
group_tree.outputs.new("NodeSocketColor", "AO")
applink_tree = act_material.nodes.new('ShaderNodeGroup')
applink_tree.name = '3DC_Applink'
applink_tree.node_tree = group_tree
applink_tree.location = -400, 300
act_material = group_tree
notegroup = act_material.nodes.new('NodeGroupOutput')
notegroup.location = 220, -260
else:
input_color = main_mat.inputs.find('Base Color')
''' COLOR '''
if(bring_color == True and texcoat['color'] != []):
print('Color:', texcoat['color'][0])
node = act_material.nodes.new('ShaderNodeTexImage')
node.name = '3DC_color'
node.label = 'Color'
if (texcoat['color']):
node.image = bpy.data.images.load(texcoat['color'][0])
if(coat3D.createnodes):
curvenode = act_material.nodes.new('ShaderNodeRGBCurve')
curvenode.name = '3DC_RGBCurve'
huenode = act_material.nodes.new('ShaderNodeHueSaturation')
huenode.name = '3DC_HueSaturation'
act_material.links.new(curvenode.outputs[0], huenode.inputs[4])
act_material.links.new(node.outputs[0], curvenode.inputs[1])
if(coat3D.creategroup):
act_material.links.new(huenode.outputs[0], notegroup.inputs[0])
if(main_mat.type != 'MIX_SHADER'):
main_material.links.new(applink_tree.outputs[0],main_mat.inputs[input_color])
else:
location = main_mat.location
applink_tree.location = main_mat.location[0], main_mat.location[1] + 200
else:
act_material.links.new(huenode.outputs[0], main_mat.inputs[input_color])
node.location = -990, 530
curvenode.location = -660, 480
huenode.location = -337, 335
index = 0
for node in coatMat.node_tree.nodes:
if (node.type == 'GROUP' and node.name =='3DC_Applink'):
for in_node in node.node_tree.nodes:
if(in_node.type == 'GROUP_OUTPUT'):
notegroup = in_node
index = 1
break
if(index == 1):
break
if(out_mat.inputs['Surface'].is_linked == True):
main_mat = out_mat.inputs['Surface'].links[0].from_node
if(main_mat.inputs.find('Base Color') == -1):
input_color = main_mat.inputs.find('Color')
else:
if (coat3D.creategroup):
node.location = -400, 400
act_material.links.new(node.outputs[0], notegroup.inputs[len(notegroup.inputs)-1])
if (input_color != -1):
main_material.links.new(applink_tree.outputs[len(applink_tree.outputs)-1], main_mat.inputs[input_color])
else:
node.location = -400,400
if (input_color != -1):
act_material.links.new(node.outputs[0], main_mat.inputs[input_color])
''' METALNESS '''
if(bring_metalness == True and texcoat['metalness'] != []):
node = act_material.nodes.new('ShaderNodeTexImage')
node.name='3DC_metalness'
node.label = 'Metalness'
input_color = main_mat.inputs.find('Metallic')
if(texcoat['metalness']):
node.image = bpy.data.images.load(texcoat['metalness'][0])
node.color_space = 'NONE'
if (coat3D.createnodes):
curvenode = act_material.nodes.new('ShaderNodeRGBCurve')
curvenode.name = '3DC_RGBCurve'
huenode = act_material.nodes.new('ShaderNodeHueSaturation')
huenode.name = '3DC_HueSaturation'
act_material.links.new(curvenode.outputs[0], huenode.inputs[4])
act_material.links.new(node.outputs[0], curvenode.inputs[1])
if (coat3D.creategroup):
act_material.links.new(huenode.outputs[0], notegroup.inputs[1])
if (main_mat.type == 'BSDF_PRINCIPLED'):
main_material.links.new(applink_tree.outputs[1], main_mat.inputs[input_color])
input_color = main_mat.inputs.find('Base Color')
''' COLOR '''
if(bring_color == True and texcoat['color'] != []):
print('Color:', texcoat['color'][0])
node = act_material.nodes.new('ShaderNodeTexImage')
node.name = '3DC_color'
node.label = 'Color'
if (texcoat['color']):
node.image = bpy.data.images.load(texcoat['color'][0])
if(coat3D.createnodes):
curvenode = act_material.nodes.new('ShaderNodeRGBCurve')
curvenode.name = '3DC_RGBCurve'
huenode = act_material.nodes.new('ShaderNodeHueSaturation')
huenode.name = '3DC_HueSaturation'
act_material.links.new(curvenode.outputs[0], huenode.inputs[4])
act_material.links.new(node.outputs[0], curvenode.inputs[1])
if(coat3D.creategroup):
act_material.links.new(huenode.outputs[0], notegroup.inputs[0])
if(main_mat.type != 'MIX_SHADER'):
main_material.links.new(applink_tree.outputs[0],main_mat.inputs[input_color])
else:
location = main_mat.location
applink_tree.location = main_mat.location[0], main_mat.location[1] + 200
else:
act_material.links.new(huenode.outputs[0], main_mat.inputs[input_color])
node.location = -990, 530
curvenode.location = -660, 480
huenode.location = -337, 335
else:
act_material.links.new(huenode.outputs[0], main_mat.inputs[input_color])
if (coat3D.creategroup):
node.location = -400, 400
act_material.links.new(node.outputs[0], notegroup.inputs[len(notegroup.inputs)-1])
if (input_color != -1):
main_material.links.new(applink_tree.outputs[len(applink_tree.outputs)-1], main_mat.inputs[input_color])
node.location = -994, 119
curvenode.location = -668, 113
huenode.location = -345, 118
else:
node.location = -400,400
if (input_color != -1):
act_material.links.new(node.outputs[0], main_mat.inputs[input_color])
''' METALNESS '''
if(bring_metalness == True and texcoat['metalness'] != []):
node = act_material.nodes.new('ShaderNodeTexImage')
node.name='3DC_metalness'
node.label = 'Metalness'
input_color = main_mat.inputs.find('Metallic')
if(texcoat['metalness']):
node.image = bpy.data.images.load(texcoat['metalness'][0])
node.color_space = 'NONE'
if (coat3D.createnodes):
curvenode = act_material.nodes.new('ShaderNodeRGBCurve')
curvenode.name = '3DC_RGBCurve'
huenode = act_material.nodes.new('ShaderNodeHueSaturation')
huenode.name = '3DC_HueSaturation'
act_material.links.new(curvenode.outputs[0], huenode.inputs[4])
act_material.links.new(node.outputs[0], curvenode.inputs[1])
if (coat3D.creategroup):
act_material.links.new(huenode.outputs[0], notegroup.inputs[1])
if (main_mat.type == 'BSDF_PRINCIPLED'):
main_material.links.new(applink_tree.outputs[1], main_mat.inputs[input_color])
else:
act_material.links.new(huenode.outputs[0], main_mat.inputs[input_color])
else:
if (coat3D.creategroup):
node.location = -830, 160
act_material.links.new(node.outputs[0], notegroup.inputs[len(notegroup.inputs)-1])
if (input_color != -1):
main_material.links.new(applink_tree.outputs[len(applink_tree.outputs)-1], main_mat.inputs[input_color])
else:
node.location = -830, 160
if (input_color != -1):
act_material.links.new(node.outputs[0], main_mat.inputs[input_color])
''' ROUGHNESS '''
if(bring_roughness == True and texcoat['rough'] != []):
node = act_material.nodes.new('ShaderNodeTexImage')
node.name='3DC_roughness'
node.label = 'Roughness'
input_color = main_mat.inputs.find('Roughness')
if(texcoat['rough']):
node.image = bpy.data.images.load(texcoat['rough'][0])
node.color_space = 'NONE'
if (coat3D.createnodes):
curvenode = act_material.nodes.new('ShaderNodeRGBCurve')
curvenode.name = '3DC_RGBCurve'
huenode = act_material.nodes.new('ShaderNodeHueSaturation')
huenode.name = '3DC_HueSaturation'
act_material.links.new(curvenode.outputs[0], huenode.inputs[4])
act_material.links.new(node.outputs[0], curvenode.inputs[1])
node.location = -994, 119
curvenode.location = -668, 113
huenode.location = -345, 118
if (coat3D.creategroup):
act_material.links.new(huenode.outputs[0], notegroup.inputs[2])
if(main_mat.type == 'BSDF_PRINCIPLED'):
main_material.links.new(applink_tree.outputs[2], main_mat.inputs[input_color])
else:
act_material.links.new(huenode.outputs[0], main_mat.inputs[input_color])
if (coat3D.creategroup):
node.location = -830, 160
act_material.links.new(node.outputs[0], notegroup.inputs[len(notegroup.inputs)-1])
if (input_color != -1):
main_material.links.new(applink_tree.outputs[len(applink_tree.outputs)-1], main_mat.inputs[input_color])
else:
node.location = -830, 160
if (input_color != -1):
act_material.links.new(node.outputs[0], main_mat.inputs[input_color])
''' ROUGHNESS '''
if(bring_roughness == True and texcoat['rough'] != []):
node = act_material.nodes.new('ShaderNodeTexImage')
node.name='3DC_roughness'
node.label = 'Roughness'
input_color = main_mat.inputs.find('Roughness')
if(texcoat['rough']):
node.image = bpy.data.images.load(texcoat['rough'][0])
node.color_space = 'NONE'
if (coat3D.createnodes):
curvenode = act_material.nodes.new('ShaderNodeRGBCurve')
curvenode.name = '3DC_RGBCurve'
huenode = act_material.nodes.new('ShaderNodeHueSaturation')
huenode.name = '3DC_HueSaturation'
act_material.links.new(curvenode.outputs[0], huenode.inputs[4])
act_material.links.new(node.outputs[0], curvenode.inputs[1])
if (coat3D.creategroup):
act_material.links.new(huenode.outputs[0], notegroup.inputs[2])
if(main_mat.type == 'BSDF_PRINCIPLED'):
main_material.links.new(applink_tree.outputs[2], main_mat.inputs[input_color])
else:
act_material.links.new(huenode.outputs[0], main_mat.inputs[input_color])
node.location = -1000, -276
curvenode.location = -670, -245
huenode.location = -340, -100
else:
if (coat3D.creategroup):
node.location = -550, 0
act_material.links.new(node.outputs[0],notegroup.inputs[len(notegroup.inputs)-1])
if (input_color != -1):
main_material.links.new(applink_tree.outputs[len(applink_tree.outputs)-1], main_mat.inputs[input_color])
node.location = -1000, -276
curvenode.location = -670, -245
huenode.location = -340, -100
else:
node.location = -550, 0
if (input_color != -1):
act_material.links.new(node.outputs[0], main_mat.inputs[input_color])
''' NORMAL MAP'''
if(bring_normal == True and texcoat['nmap'] != []):
node = act_material.nodes.new('ShaderNodeTexImage')
normal_node = act_material.nodes.new('ShaderNodeNormalMap')
node.location = -600,-670
normal_node.location = -300,-300
node.name='3DC_normal'
node.label = 'Normal Map'
normal_node.name='3DC_normalnode'
if(texcoat['nmap']):
node.image = bpy.data.images.load(texcoat['nmap'][0])
node.color_space = 'NONE'
input_color = main_mat.inputs.find('Normal')
act_material.links.new(node.outputs[0], normal_node.inputs[1])
act_material.links.new(normal_node.outputs[0], main_mat.inputs[input_color])
if (coat3D.creategroup):
act_material.links.new(normal_node.outputs[0], notegroup.inputs[3])
if(main_mat.inputs[input_color].name == 'Normal'):
main_material.links.new(applink_tree.outputs[3], main_mat.inputs[input_color])
''' DISPLACEMENT '''
if (bring_displacement == True and texcoat['displacement'] != []):
node = act_material.nodes.new('ShaderNodeTexImage')
node.name = '3DC_displacement'
node.label = 'Displacement'
# input_color = main_mat.inputs.find('Roughness') Blender 2.8 Does not support Displacement yet.
if (texcoat['displacement']):
node.image = bpy.data.images.load(texcoat['displacement'][0])
node.color_space = 'NONE'
if (coat3D.createnodes):
'''
curvenode = act_material.nodes.new('ShaderNodeRGBCurve')
curvenode.name = '3DC_RGBCurve'
huenode = act_material.nodes.new('ShaderNodeHueSaturation')
huenode.name = '3DC_HueSaturation'
act_material.links.new(curvenode.outputs[0], huenode.inputs[4])
act_material.links.new(node.outputs[0], curvenode.inputs[1])
'''
if (coat3D.creategroup):
node.location = -550, 0
act_material.links.new(node.outputs[0],notegroup.inputs[len(notegroup.inputs)-1])
if (input_color != -1):
main_material.links.new(applink_tree.outputs[len(applink_tree.outputs)-1], main_mat.inputs[input_color])
else:
node.location = -550, 0
if (input_color != -1):
act_material.links.new(node.outputs[0], main_mat.inputs[input_color])
''' NORMAL MAP'''
if(bring_normal == True and texcoat['nmap'] != []):
node = act_material.nodes.new('ShaderNodeTexImage')
normal_node = act_material.nodes.new('ShaderNodeNormalMap')
node.location = -600,-670
normal_node.location = -300,-300
node.name='3DC_normal'
node.label = 'Normal Map'
normal_node.name='3DC_normalnode'
if(texcoat['nmap']):
node.image = bpy.data.images.load(texcoat['nmap'][0])
node.color_space = 'NONE'
input_color = main_mat.inputs.find('Normal')
act_material.links.new(node.outputs[0], normal_node.inputs[1])
act_material.links.new(normal_node.outputs[0], main_mat.inputs[input_color])
if (coat3D.creategroup):
act_material.links.new(node.outputs[0], notegroup.inputs[4])
#if (main_mat.type == 'BSDF_PRINCIPLED'):
#main_material.links.new(applink_tree.outputs[2], main_mat.inputs[input_color])
#else:
#act_material.links.new(huenode.outputs[0], main_mat.inputs[input_color])
act_material.links.new(normal_node.outputs[0], notegroup.inputs[3])
if(main_mat.inputs[input_color].name == 'Normal'):
main_material.links.new(applink_tree.outputs[3], main_mat.inputs[input_color])
''' DISPLACEMENT '''
if (bring_displacement == True and texcoat['displacement'] != []):
node = act_material.nodes.new('ShaderNodeTexImage')
node.name = '3DC_displacement'
node.label = 'Displacement'
# input_color = main_mat.inputs.find('Roughness') Blender 2.8 Does not support Displacement yet.
if (texcoat['displacement']):
node.image = bpy.data.images.load(texcoat['displacement'][0])
node.color_space = 'NONE'
if (coat3D.createnodes):
'''
curvenode = act_material.nodes.new('ShaderNodeRGBCurve')
curvenode.name = '3DC_RGBCurve'
huenode = act_material.nodes.new('ShaderNodeHueSaturation')
huenode.name = '3DC_HueSaturation'
act_material.links.new(curvenode.outputs[0], huenode.inputs[4])
act_material.links.new(node.outputs[0], curvenode.inputs[1])
'''
if (coat3D.creategroup):
act_material.links.new(node.outputs[0], notegroup.inputs[4])
#if (main_mat.type == 'BSDF_PRINCIPLED'):
#main_material.links.new(applink_tree.outputs[2], main_mat.inputs[input_color])
#else:
#act_material.links.new(huenode.outputs[0], main_mat.inputs[input_color])
node.location = -276, -579
node.location = -276, -579
else:
if (coat3D.creategroup):
node.location = -550, 0
act_material.links.new(node.outputs[0], notegroup.inputs[len(notegroup.inputs) - 1])
else:
if (coat3D.creategroup):
node.location = -550, 0
act_material.links.new(node.outputs[0], notegroup.inputs[len(notegroup.inputs) - 1])
......
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