diff options
Diffstat (limited to 'render_povray/shading_gui.py')
| -rwxr-xr-x | render_povray/shading_gui.py | 102 |
1 files changed, 42 insertions, 60 deletions
diff --git a/render_povray/shading_gui.py b/render_povray/shading_gui.py index 428542c8..5e563097 100755 --- a/render_povray/shading_gui.py +++ b/render_povray/shading_gui.py @@ -38,14 +38,11 @@ from .shading_properties import check_material def simple_material(mat): """Test if a material uses nodes""" - if (mat is not None) and (not mat.use_nodes): - return True - return False + return (mat is not None) and (not mat.use_nodes) class MaterialButtonsPanel: - """Use this class to define buttons from the material tab of - properties window.""" + """Use this class to define buttons from the material tab of properties window.""" bl_space_type = 'PROPERTIES' bl_region_type = 'WINDOW' @@ -163,8 +160,9 @@ class MATERIAL_PT_POV_activate_node(MaterialButtonsPanel, Panel): return ( mat and mat.pov.type == "SURFACE" - and (engine in cls.COMPAT_ENGINES) - and not (mat.pov.material_use_nodes or mat.use_nodes) + and engine in cls.COMPAT_ENGINES + and not mat.pov.material_use_nodes + and not mat.use_nodes ) def draw(self, context): @@ -196,50 +194,31 @@ class MATERIAL_PT_POV_active_node(MaterialButtonsPanel, Panel): ) def draw(self, context): - layout = self.layout mat = context.material node_tree = mat.node_tree - if node_tree: + if node_tree and mat.use_nodes: + layout = self.layout node = node_tree.nodes.active - if mat.use_nodes: - if node: - layout.prop(mat.pov, "material_active_node") - if node.bl_idname == "PovrayMaterialNode": - layout.context_pointer_set("node", node) - if hasattr(node, "draw_buttons_ext"): - node.draw_buttons_ext(context, layout) - elif hasattr(node, "draw_buttons"): - node.draw_buttons(context, layout) - value_inputs = [ - socket - for socket in node.inputs - if socket.enabled and not socket.is_linked - ] - if value_inputs: - layout.separator() - layout.label(text="Inputs:") - for socket in value_inputs: - row = layout.row() - socket.draw(context, row, node, socket.name) - else: - layout.context_pointer_set("node", node) - if hasattr(node, "draw_buttons_ext"): - node.draw_buttons_ext(context, layout) - elif hasattr(node, "draw_buttons"): - node.draw_buttons(context, layout) - value_inputs = [ - socket - for socket in node.inputs - if socket.enabled and not socket.is_linked - ] - if value_inputs: - layout.separator() - layout.label(text="Inputs:") - for socket in value_inputs: - row = layout.row() - socket.draw(context, row, node, socket.name) - else: - layout.label(text="No active nodes!") + if node: + layout.prop(mat.pov, "material_active_node") + layout.context_pointer_set("node", node) + if hasattr(node, "draw_buttons_ext"): + node.draw_buttons_ext(context, layout) + elif hasattr(node, "draw_buttons"): + node.draw_buttons(context, layout) + value_inputs = [ + socket + for socket in node.inputs + if socket.enabled and not socket.is_linked + ] + if value_inputs: + layout.separator() + layout.label(text="Inputs:") + for socket in value_inputs: + row = layout.row() + socket.draw(context, row, node, socket.name) + else: + layout.label(text="No active nodes!") class MATERIAL_PT_POV_specular(MaterialButtonsPanel, Panel): @@ -452,8 +431,9 @@ class MATERIAL_PT_POV_reflection(MaterialButtonsPanel, Panel): return ( mat and mat.pov.type == "SURFACE" - and (engine in cls.COMPAT_ENGINES) - and not (mat.pov.material_use_nodes or mat.use_nodes) + and engine in cls.COMPAT_ENGINES + and not mat.pov.material_use_nodes + and not mat.use_nodes ) def draw(self, context): @@ -491,7 +471,9 @@ class MATERIAL_PT_POV_interior(MaterialButtonsPanel, Panel): def poll(cls, context): engine = context.scene.render.engine mat=context.material - return mat and mat.pov.type == "SURFACE" and (engine in cls.COMPAT_ENGINES) and not (mat.pov.material_use_nodes or mat.use_nodes) + return mat and mat.pov.type == "SURFACE" + and (engine in cls.COMPAT_ENGINES) + and not (mat.pov.material_use_nodes or mat.use_nodes) def draw_header(self, context): @@ -513,8 +495,9 @@ class MATERIAL_PT_POV_fade_color(MaterialButtonsPanel, Panel): return ( mat and mat.pov.type == "SURFACE" - and (engine in cls.COMPAT_ENGINES) - and not (mat.pov.material_use_nodes or mat.use_nodes) + and engine in cls.COMPAT_ENGINES + and not mat.pov.material_use_nodes + and not mat.use_nodes ) def draw_header(self, context): @@ -523,10 +506,10 @@ class MATERIAL_PT_POV_fade_color(MaterialButtonsPanel, Panel): self.layout.prop(mat.pov, "interior_fade_color", text="") def draw(self, context): - layout = self.layout mat = context.material - # layout.active = mat.pov.interior_fade_color if mat.pov.interior_fade_color != (0.0, 0.0, 0.0): + layout = self.layout + # layout.active = mat.pov.interior_fade_color layout.label(text="Raytrace transparency") layout.label(text="depth max Limit needs") layout.label(text="to be non zero to fade") @@ -545,8 +528,9 @@ class MATERIAL_PT_POV_caustics(MaterialButtonsPanel, Panel): return ( mat and mat.pov.type == "SURFACE" - and (engine in cls.COMPAT_ENGINES) - and not (mat.pov.material_use_nodes or mat.use_nodes) + and engine in cls.COMPAT_ENGINES + and not mat.pov.material_use_nodes + and not mat.use_nodes ) def draw_header(self, context): @@ -661,7 +645,7 @@ classes = ( MATERIAL_PT_POV_mirror, MATERIAL_PT_POV_transp, MATERIAL_PT_POV_reflection, - ## MATERIAL_PT_POV_interior, + # MATERIAL_PT_POV_interior, MATERIAL_PT_POV_fade_color, MATERIAL_PT_POV_caustics, MATERIAL_PT_POV_replacement_text, @@ -669,12 +653,10 @@ classes = ( def register(): - for cls in classes: register_class(cls) def unregister(): - for cls in reversed(classes): unregister_class(cls) |