blender/io_mspgl/properties.py

   1 import bpy
   2
   3 class MspGLSceneProperties(bpy.types.Panel):
   4         bl_idname = "SCENE_PT_mspgl_properties"
   5         bl_label = "MspGL properties"
   6         bl_space_type = "PROPERTIES"
   7         bl_region_type = "WINDOW"
   8         bl_context = "scene"
   9
  10         def draw(self, context):
  11                 scene = context.scene
  12
  13                 self.layout.prop(scene, "scene_type")
  14                 self.layout.prop(scene, "export_disposition")
  15
  16 class MspGLMeshProperties(bpy.types.Panel):
  17         bl_idname = "MESH_PT_mspgl_properties"
  18         bl_label = "MspGL properties"
  19         bl_space_type = "PROPERTIES"
  20         bl_region_type = "WINDOW"
  21         bl_context = "data"
  22
  23         @classmethod
  24         def poll(cls, context):
  25                 return context.active_object.type=="MESH"
  26
  27         def draw(self, context):
  28                 mesh = context.active_object.data
  29
  30                 self.layout.prop(mesh, "winding_test")
  31                 self.layout.prop(mesh, "smoothing")
  32                 self.layout.prop(mesh, "use_strips")
  33
  34                 self.layout.separator()
  35
  36                 col = self.layout.column()
  37                 col.label(text="Data selection")
  38                 col.prop(mesh, "use_lines")
  39                 col.prop(mesh, "vertex_groups")
  40                 col.prop(mesh, "max_groups_per_vertex")
  41
  42                 self.layout.separator()
  43
  44                 col = self.layout.column()
  45                 col.label(text="Texturing")
  46                 col.prop(mesh, "use_uv")
  47                 col.prop(mesh, "tangent_vecs")
  48                 col.prop(mesh, "tangent_uvtex")
  49
  50 class MspGLObjectProperties(bpy.types.Panel):
  51         bl_idname = "OBJECT_PT_mspgl_properties"
  52         bl_label = "MspGL properties"
  53         bl_space_type = "PROPERTIES"
  54         bl_region_type = "WINDOW"
  55         bl_context = "object"
  56
  57         @classmethod
  58         def poll(cls, context):
  59                 return context.active_object.type=="MESH"
  60
  61         def draw(self, context):
  62                 obj = context.active_object
  63
  64                 self.layout.prop(obj, "compound")
  65                 self.layout.prop(obj, "lod_for_parent")
  66                 if obj.lod_for_parent:
  67                         self.layout.prop(obj, "lod_index")
  68
  69 class MspGLMaterialProperties(bpy.types.Panel):
  70         bl_idname = "MATERIAL_PT_mspgl_properties"
  71         bl_label = "MspGL properties"
  72         bl_space_type = "PROPERTIES"
  73         bl_region_type = "WINDOW"
  74         bl_context = "material"
  75
  76         @classmethod
  77         def poll(cls, context):
  78                 return context.active_object.active_material is not None
  79
  80         def draw(self, context):
  81                 mat = context.active_object.active_material
  82                 if not mat:
  83                         return
  84
  85                 self.layout.prop(mat, "render_mode")
  86                 if mat.render_mode=='CUSTOM':
  87                         self.layout.prop(mat, "shader")
  88                         if mat.shadow_method!='NONE':
  89                                 self.layout.prop(mat, "shadow_shader")
  90                 elif mat.render_mode=='EXTERNAL':
  91                         self.layout.prop(mat, "technique")
  92                 if mat.render_mode=='BUILTIN':
  93                         self.layout.prop(mat, "receive_shadows")
  94                         self.layout.prop(mat, "image_based_lighting")
  95                 self.layout.prop(mat, "array_atlas")
  96                 if mat.array_atlas:
  97                         self.layout.prop(mat, "array_layer")
  98                 if mat.render_mode!='EXTERNAL':
  99                         self.layout.prop(mat, "material_atlas")
 100                 if mat.render_mode=='CUSTOM':
 101                         self.layout.separator()
 102                         self.layout.label(text="Uniform values")
 103                         self.layout.template_list("MATERIAL_UL_mspgl_uniforms", "", mat, "uniforms", mat, "active_uniform_index")
 104                         row = self.layout.row()
 105                         row.operator("material.add_uniform")
 106                         row.operator("material.remove_uniform")
 107
 108                         if mat.active_uniform_index<len(mat.uniforms):
 109                                 uniform = mat.uniforms[mat.active_uniform_index]
 110                                 self.layout.prop(uniform, "name")
 111                                 self.layout.prop(uniform, "size")
 112                                 row = self.layout.row(align=True)
 113                                 row.label(text="Values")
 114                                 for i in range(uniform.size):
 115                                         row.prop(uniform, "values", text="", index=i)
 116
 117 class MspGLTextureNodeProperties(bpy.types.Panel):
 118         bl_idname = "NODE_PT_mspgl_properties"
 119         bl_label = "MspGL properties"
 120         bl_space_type = "NODE_EDITOR"
 121         bl_region_type = "UI"
 122         bl_category = "Item"
 123
 124         @classmethod
 125         def poll(cls, context):
 126                 node = context.active_node
 127                 return node and node.type=='TEX_IMAGE'
 128
 129         def draw(self, context):
 130                 node = context.active_node
 131                 if not node:
 132                         return
 133
 134                 self.layout.prop(node, "use_mipmap")
 135                 self.layout.prop(node, "max_anisotropy")
 136
 137 class MspGLLightProperties(bpy.types.Panel):
 138         bl_idname = "LIGHT_PT_mspgl_properties"
 139         bl_label = "MspGL properties"
 140         bl_space_type = "PROPERTIES"
 141         bl_region_type = "WINDOW"
 142         bl_context = "data"
 143
 144         @classmethod
 145         def poll(cls, context):
 146                 return context.active_object.type=="LIGHT"
 147
 148         def draw(self, context):
 149                 light = context.active_object.data
 150
 151                 if light.use_shadow:
 152                         self.layout.prop(light, "shadow_map_size")
 153
 154 class MspGLRenderProperties(bpy.types.Panel):
 155         bl_idname = "WORLD_PT_mspgl_properties"
 156         bl_label = "MspGL properties"
 157         bl_space_type = "PROPERTIES"
 158         bl_region_type = "WINDOW"
 159         bl_context = "render"
 160
 161         def draw(self, context):
 162                 scene = context.scene
 163                 self.layout.prop(scene, "use_hdr")
 164                 if scene.eevee.use_gtao:
 165                         self.layout.prop(scene, "ao_samples")
 166
 167 class MspGLUniform(bpy.types.PropertyGroup):
 168         name: bpy.props.StringProperty(name="Name", description="Name of the uniform variable")
 169         size: bpy.props.IntProperty(name="Size", description="Number of elements in the uniform", min=1, max=4, default=4)
 170         values: bpy.props.FloatVectorProperty(name="Values", description="Values stored in the uniform", size=4)
 171
 172 class MspGLUniformList(bpy.types.UIList):
 173         bl_idname = "MATERIAL_UL_mspgl_uniforms"
 174
 175         def draw_item(self, context, layout, data, item, icon, active_data, active_propname):
 176                 uniform = item
 177                 if self.layout_type=="GRID":
 178                         layout.label(text="", icon_value=icon)
 179                 else:
 180                         layout.prop(uniform, "name", text="", emboss=False, icon_value=icon)
 181                         layout.label(text="({})".format(", ".join("{:.3f}".format(v) for v in uniform.values[:uniform.size])))
 182
 183 classes = [MspGLSceneProperties, MspGLMeshProperties, MspGLObjectProperties, MspGLMaterialProperties,
 184         MspGLTextureNodeProperties, MspGLLightProperties, MspGLRenderProperties, MspGLUniform, MspGLUniformList]
 185
 186 def register_properties():
 187         for c in classes:
 188                 bpy.utils.register_class(c)
 189
 190         bpy.types.Scene.scene_type = bpy.props.EnumProperty(name="Scene type", description="Type of scene to use for exporting", default="SIMPLE",
 191                 items=(("SIMPLE", "Simple", "Objects are rendered in no specific order"),
 192                         ("ORDERED", "Ordered", "Objects are rendered in order by their name"),
 193                         ("ZSORTED", "Z-sorted", "Objects are rendered in order by their distance from the camera")))
 194         bpy.types.Scene.export_disposition = bpy.props.EnumProperty(name="Export disposition", description="What to do with this scene during project export", default="IGNORE",
 195                 items=(("IGNORE", "Ignore", "The scene won't be exported"),
 196                         ("CONTENTS", "Contents only", "Objects in the scene will be exported, but not the scene itself"),
 197                         ("SCENE", "Scene", "The scene will be exported"),
 198                         ("SEQUENCE", "Sequence", "The scene will be exported along with a rendering sequence")))
 199         bpy.types.Scene.use_hdr = bpy.props.BoolProperty(name="High dynamic range", description="Use a range render target with a floating point format", default=False)
 200         bpy.types.Scene.ao_samples = bpy.props.IntProperty(name="Ambient occlusion samples", description="Number of samples to use for ambient occlusion", min=8, max=128, default=32)
 201
 202         bpy.types.Mesh.winding_test = bpy.props.BoolProperty(name="Winding test", description="Perform winding test to skip back faces")
 203         bpy.types.Mesh.smoothing = bpy.props.EnumProperty(name="Smoothing", description="Smoothing method to use", default="MSPGL",
 204                 items=(("NONE", "None", "No smoothing"),
 205                         ("BLENDER", "Blender", "Use Blender's vertex normals"),
 206                         ("MSPGL", "MspGL", "Compute vertex normals internally")))
 207         bpy.types.Mesh.use_lines = bpy.props.BoolProperty(name="Include lines", description="Include edges without faces as lines", default=False)
 208         bpy.types.Mesh.use_strips = bpy.props.BoolProperty(name="Use strips", description="Combine the mesh's triangles into triangle strips", default=True)
 209         bpy.types.Mesh.vertex_groups = bpy.props.BoolProperty(name="Vertex groups", description="Include vertex groups and weights", default=False)
 210         bpy.types.Mesh.max_groups_per_vertex = bpy.props.IntProperty(name="Max groups", description="Maximum amount of groups per vertex", min=1, max=4, default=2)
 211         bpy.types.Mesh.use_uv = bpy.props.EnumProperty(name="Use UV", description="Use UV coordinates", default="UNIT0",
 212                 items=(("NONE", "None", "Ignore all UV coordinates"),
 213                         ("UNIT0", "Unit 0", "Use UV coordinates for unit 0"),
 214                         ("ALL", "All", "Use all UV coordinates")))
 215         bpy.types.Mesh.tangent_vecs = bpy.props.EnumProperty(name="Tangent vectors", description="Compute tangent vectors for vertices", default="AUTO",
 216                 items=(("NO", "No", "Do not export tangent vectors"),
 217                         ("AUTO", "Auto", "Automatically determine the need for tangent vectors"),
 218                         ("YES", "Yes", "Always export tangent vectors")))
 219         bpy.types.Mesh.tangent_uvtex = bpy.props.StringProperty(name="Tangent UV layer", description="UV layer to use as basis for tangent vectors", default="")
 220
 221         bpy.types.Object.compound = bpy.props.BoolProperty(name="Compound with parent", description="Join this object to its parent when exporting")
 222         bpy.types.Object.lod_for_parent = bpy.props.BoolProperty(name="LoD for parent", description="This object is a level of detail for its parent")
 223         bpy.types.Object.lod_index = bpy.props.IntProperty(name="LoD index", description="Index of the level of detail", min=1, max=16, default=1)
 224
 225         bpy.types.Material.render_mode = bpy.props.EnumProperty(name="Render mode", description="How this material should be rendered", default="BUILTIN",
 226                 items=(("BUILTIN", "Built-in", "Use built-in shaders"),
 227                         ("CUSTOM", "Custom shader", "Use a custom shader"),
 228                         ("EXTERNAL", "External technique", "Use an externally defined technique")))
 229         bpy.types.Material.technique = bpy.props.StringProperty(name="Custom technique", description="Name of an external technique to use for rendering")
 230         bpy.types.Material.shader = bpy.props.StringProperty(name="Custom shader", description="Name of a custom shader to use for rendering")
 231         bpy.types.Material.shadow_shader = bpy.props.StringProperty(name="Custom shadow shader", description="Name of a custom shader to use for shadow pass")
 232         bpy.types.Material.receive_shadows = bpy.props.BoolProperty(name="Receive shadows", description="Receive shadows from a shadow map", default=True)
 233         bpy.types.Material.image_based_lighting = bpy.props.BoolProperty(name="Image based lighting", description="Use an environment map for ambient lighting", default=False)
 234         bpy.types.Material.array_atlas = bpy.props.BoolProperty(name="Texture array atlas", description="The material is stored in a texture array")
 235         bpy.types.Material.array_layer = bpy.props.IntProperty("Texture array layer", description="Layer of the texture array atlas to use")
 236         bpy.types.Material.material_atlas = bpy.props.BoolProperty(name="Material atlas", description="Make this material part of a material atlas")
 237         bpy.types.Material.uniforms = bpy.props.CollectionProperty(type=MspGLUniform, name="Uniform", description="Uniform variables to add to the technique")
 238         bpy.types.Material.active_uniform_index = bpy.props.IntProperty("Active uniform index")
 239
 240         bpy.types.ShaderNodeTexImage.use_mipmap = bpy.props.BoolProperty(name="Use mipmaps", description="Use mipmaps (automatically generated) for the texture", default=True)
 241         bpy.types.ShaderNodeTexImage.max_anisotropy = bpy.props.FloatProperty(name="Maximum anisotropy", description="Maximum anisotropy to use in texture filtering", min=1, max=16, default=1)
 242
 243 def unregister_properties():
 244         for c in classes:
 245                 bpy.utils.unregister_class(c)