Add bio type light.

src/product_gen/generate_lamp.py

@@ -24,6 +24,7 @@ def generate_models(shape, height, radius):
         
               
     # Base
+    if "bio" not in shape:
         radius1 = 0.3
         radius2 = 0.07
         depth = 0.5
@@ -42,6 +43,8 @@ def generate_models(shape, height, radius):
         models = {shade.name: shade,
                   chord.name: chord,
                   base.name: base}
+    else:
+        models = {shade.name: shade}        
     return models    
 
 def optimize_for_render(models):

src/product_gen/generate_product.py

@@ -22,15 +22,17 @@ def generate(shape,
     product_gen.generate_lamp.optimize_for_render(models)
 
     # Set up materials and textures
+    if "bio" not in shape:
         colormap = {"shade": color,
                     "base": (132.0/255.0, 64.0/255.0, 11.0/255.0),
                     "chord": (5.0/255.0, 5.0/255.0, 5.0/255.0)}
+    else:
+        colormap = {"shade": color}
+        
     product_gen.generate_lamp.apply_textures(colormap, models)
     
     rendering.setup_scene.setup_scene()
     
-
-    
     # Do rendering
     prefix = os.getcwd() + "/" + output_prefix + "/" + output_prefix
     if is_final:

src/product_gen/generate_shades.py

@@ -131,36 +131,14 @@ def generate_mesh_shade(radius1, radius2, depth):
             ob.select = False
     bpy.ops.object.join()
 
-#         mapped_rad = radius2 + delta**2
-#         vert.co.x = mapped_rad*math.sin(theta)
-#         vert.co.y = mapped_rad*math.cos(theta)
-#         
-#     for face in bm.faces:
-#         if UpOrDown(face.normal):
-#             face.select = True
-#         else:
-#             face.select = False 
-#     faces_select = [f for f in bm.faces if f.select] 
-#     bmesh.ops.delete(bm, geom=faces_select, context=3)
-#     bmesh.update_edit_mesh(cone.data, True)
-#       
-#     # Extrude faces
-#     bpy.ops.mesh.select_mode( type  = 'FACE'   )
-#     bpy.ops.mesh.select_all( action = 'SELECT' )
-#     bpy.ops.mesh.extrude_region_move(
-#         TRANSFORM_OT_translate={"value":(0, 0, 0.01)} ) 
-#     bpy.ops.mesh.extrude_region_shrink_fatten(
-#         TRANSFORM_OT_shrink_fatten={"value":-0.05})
-
     return cube
 
-def generate_bio_shade(radius1, radius2, depth):
+def make_square_ring(radius, depth, thickness):
     
-    bpy.ops.mesh.primitive_cone_add(radius1=radius1,
+    bpy.ops.mesh.primitive_cylinder_add(radius=radius,
-                                    radius2=radius2,
                                         depth=depth)
-    cone = bpy.data.objects["Cone"]
+    cone = bpy.data.objects["Cylinder"]
-    cone.name = "shade"
+    cone.name = "square_ring"
     bpy.ops.object.mode_set(mode='EDIT')
     bm = bmesh.from_edit_mesh(cone.data)
     for face in bm.faces:
@@ -178,8 +156,41 @@ def generate_bio_shade(radius1, radius2, depth):
     bpy.ops.mesh.extrude_region_move(
         TRANSFORM_OT_translate={"value":(0, 0, 0.01)} ) 
     bpy.ops.mesh.extrude_region_shrink_fatten(
-        TRANSFORM_OT_shrink_fatten={"value":-0.05})
+        TRANSFORM_OT_shrink_fatten={"value":-thickness})
     bpy.ops.object.mode_set(mode='OBJECT')
-    return cone
+    return bpy.data.objects["square_ring"]   
+
+def generate_bio_shade(radius1, radius2, depth):
+
+    ring1 = make_square_ring(3.0*radius1, depth/10.0, 0.2)
+    bpy.ops.transform.rotate(value=-math.pi/12.0, axis=(1.0,0.0,0.0))
+    
+    ring2 = make_square_ring(1.5*radius1, depth/10.0, 0.2)
+    bpy.ops.transform.rotate(value=math.pi/12.0, axis=(1.0,0.0,0.0))    
+    
+    ring3 = make_square_ring(1.0*radius1, depth/10.0, 0.2)    
+    bpy.ops.transform.rotate(value=-math.pi/8.0, axis=(1.0,0.0,0.0))
+    
+    for ob in bpy.context.scene.objects:
+        if ob.type == 'MESH':
+            ob.select = True
+            bpy.context.scene.objects.active = ob
+        else:
+            ob.select = False
+    bpy.ops.object.join() 
+    
+    bpy.context.scene.objects.active = bpy.data.objects["square_ring"]
+    bpy.data.objects["square_ring"].name = "shade"
+    
+    ring1 = make_square_ring(3.0*radius1+0.01, depth/16.0, 0.2)
+    bpy.ops.transform.rotate(value=-math.pi/12.0, axis=(1.0,0.0,0.0))
+    
+    ring2 = make_square_ring(1.5*radius1+0.01, depth/16.0, 0.2)
+    bpy.ops.transform.rotate(value=math.pi/12.0, axis=(1.0,0.0,0.0))    
+    
+    ring3 = make_square_ring(1.1*radius1+0.01, depth/16.0, 0.2)    
+    bpy.ops.transform.rotate(value=-math.pi/8.0, axis=(1.0,0.0,0.0))    
+    
+    return bpy.data.objects["shade"]
 
 

test/test/test.json

@@ -1 +1 @@
-{"color": [0.1, 0.1, 0.1], "shape": "mesh", "radius": 0.8, "height": 1.5}
+{"height": 1.5, "radius": 1.5, "color": [0.1, 0.1, 0.1], "shape": "bio"}

test/test_generate_lamp.py

@@ -7,14 +7,14 @@ from argparse import ArgumentParser
 
 if __name__ == "__main__":
     
-    shape = "mesh"
+    shape = "bio"
     output = "test"
     
     if not os.path.exists(os.getcwd() + "/" + output):
         os.makedirs(os.getcwd() + "/" + output)
     
     height = 1.5
-    radius = 0.8
+    radius = 1.5
     color = [0.1, 0.1, 0.1]
     
     product_gen.generate_product.generate(shape, height, radius, color, output)