Added sun lamp exporting to PsychoBlend.
Psychopath does not yet use this info, however.
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0e8d708ff0
commit
c3f3599c09
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@ -83,7 +83,7 @@ class IndentedWriter:
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self.f.write(' '*self.indent_level + text)
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else:
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self.f.write(text)
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class PsychoExporter:
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@ -182,7 +182,7 @@ class PsychoExporter:
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# Camera section end
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self.w.unindent()
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self.w.write("}\n")
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#######################
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# World section begin
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self.w.write("World {\n")
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@ -198,6 +198,11 @@ class PsychoExporter:
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self.w.unindent();
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self.w.write("}\n")
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# Infinite light sources
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for ob in self.scene.objects:
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if ob.type == 'LAMP' and ob.data.type == 'SUN':
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self.export_world_distant_disk_lamp(ob, "")
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# World section end
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self.w.unindent()
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self.w.write("}\n")
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@ -246,7 +251,7 @@ class PsychoExporter:
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continue
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name = None
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# Write object data
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if ob.type == 'EMPTY':
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if ob.dupli_type == 'GROUP':
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@ -266,11 +271,11 @@ class PsychoExporter:
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name = self.export_sphere_lamp(ob, group_prefix)
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elif ob.type == 'LAMP' and ob.data.type == 'AREA':
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name = self.export_area_lamp(ob, group_prefix)
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# Write object instance, with transforms
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if name != None:
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time_mats = []
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if needs_xform_mb(ob):
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for i in range(self.time_samples):
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self.set_frame(self.fr, self.shutter_start + (self.shutter_diff*i))
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@ -285,7 +290,7 @@ class PsychoExporter:
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mat[1][3] += translation_offset[1]
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mat[2][3] += translation_offset[2]
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time_mats += [mat]
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self.w.write("Instance {\n")
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self.w.indent()
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self.w.write("Data [$%s]\n" % name)
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@ -297,7 +302,7 @@ class PsychoExporter:
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self.w.unindent()
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self.w.write("}\n")
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def export_mesh_object(self, ob, group_prefix):
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# Determine if and how to export the mesh data
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has_modifiers = len(ob.modifiers) > 0
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@ -327,37 +332,37 @@ class PsychoExporter:
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self.mesh_names[mesh_name] = True
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self.w.write("SubdivisionSurface $%s {\n" % escape_name(mesh_name))
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self.w.indent()
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# Write vertices
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for ti in range(len(time_meshes)):
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self.w.write("Vertices [")
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for v in time_meshes[ti].vertices:
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self.w.write("%f %f %f " % (v.co[0], v.co[1], v.co[2]), False)
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self.w.write("]\n", False)
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# Write face vertex counts
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self.w.write("FaceVertCounts [")
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for p in time_meshes[0].polygons:
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self.w.write("%d " % len(p.vertices), False)
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self.w.write("]\n", False)
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# Write face vertex indices
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self.w.write("FaceVertIndices [")
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for p in time_meshes[0].polygons:
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for v in p.vertices:
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self.w.write("%d " % v, False)
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self.w.write("]\n", False)
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# MeshSurface/SubdivisionSurface section end
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self.w.unindent()
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self.w.write("}\n")
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return mesh_name
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def export_surface_object(self, ob, group_prefix):
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name = group_prefix + "__" + escape_name(ob.name)
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# Collect time samples
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time_surfaces = []
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for i in range(self.time_samples):
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@ -377,13 +382,13 @@ class PsychoExporter:
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bpy.data.curves.remove(s)
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self.w.unindent()
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self.w.write("}\n")
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return name
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def export_sphere_lamp(self, ob, group_prefix):
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name = group_prefix + "__" + escape_name(ob.name)
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# Collect data over time
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time_col = []
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time_rad = []
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@ -402,12 +407,12 @@ class PsychoExporter:
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self.w.unindent()
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self.w.write("}\n")
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return name
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def export_area_lamp(self, ob, group_prefix):
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name = group_prefix + "__" + escape_name(ob.name)
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# Collect data over time
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time_col = []
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time_dim = []
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@ -418,8 +423,8 @@ class PsychoExporter:
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time_dim += [(ob.data.size, ob.data.size_y)]
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else:
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time_dim += [(ob.data.size, ob.data.size)]
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# Write out sphere light
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self.w.write("RectangleLight $%s {\n" % name)
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self.w.indent()
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@ -427,9 +432,36 @@ class PsychoExporter:
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self.w.write("Color [%f %f %f]\n" % (col[0], col[1], col[2]))
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for dim in time_dim:
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self.w.write("Dimensions [%f %f]\n" % dim)
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self.w.unindent()
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self.w.write("}\n")
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return name
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def export_world_distant_disk_lamp(self, ob, group_prefix):
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name = group_prefix + "__" + escape_name(ob.name)
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# Collect data over time
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time_dir = []
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time_col = []
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time_rad = []
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for i in range(self.time_samples):
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self.set_frame(self.fr, self.shutter_start + (self.shutter_diff*i))
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time_dir += [tuple(ob.matrix_world * Vector((0, 0, -1)))]
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time_col += [ob.data.color * ob.data.energy]
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time_rad += [ob.data.shadow_soft_size]
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# Write out sphere light
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self.w.write("DistantDiskLight $%s {\n" % name)
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self.w.indent()
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for direc in time_dir:
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self.w.write("Direction [%f %f %f]\n" % (direc[0], direc[1], direc[2]))
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for col in time_col:
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self.w.write("Color [%f %f %f]\n" % (col[0], col[1], col[2]))
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for rad in time_rad:
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self.w.write("Radius [%f]\n" % rad)
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self.w.unindent()
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self.w.write("}\n")
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return name
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