docs

[carveJwlIkooP6JGAAIwe30JlM.git] / blender_export.py

diff --git a/blender_export.py b/blender_export.py
index e52757b16d6edbbb1b12e3ca3456376c59ae3463..6fadae28decb6428fee5dc197795724c75884b17 100644 (file)
--- a/blender_export.py
+++ b/blender_export.py
@@ -113,7 +113,8 @@ class classtype_route_node(Structure):
 class classtype_route(Structure):
    _pack_ = 1
    _fields_ = [("pstr_name",c_uint32),
-               ("id_start",c_uint32)]
+               ("id_start",c_uint32),
+               ("colour",c_float*3)]
 
 # Exporter
 # ==============================================================================
@@ -311,8 +312,12 @@ def write_model(name):
          entdata_length += sizeof( classtype_route )
          r = classtype_route()
          r.pstr_name = emplace_string("not-implemented")
+         r.colour[0] = obj.cv_data.colour[0]
+         r.colour[1] = obj.cv_data.colour[1]
+         r.colour[2] = obj.cv_data.colour[2]
+
          if obj.cv_data.target != None: 
-            r.target = obj.cv_data.target.cv_data.uid
+            r.id_start = obj.cv_data.target.cv_data.uid
 
          entdata_buffer += [r]
 
@@ -574,29 +579,14 @@ def cv_draw():
    def drawbpath(o0,o1,c0,c1):
       drawsbpath(o0,o1,c0,c1,1.0,1.0)
 
-   def drawbline(o0,o1,c0,c1):
+   def drawbline(p0,p1,c0,c1):
       nonlocal verts, colours
-      verts += [o0.location]
-      verts += [o1.location]
+      verts += [p0,p1]
       colours += [c0,c1]
-   
-   for obj in bpy.context.collection.objects:
-      if obj.cv_data.classtype == 'k_classtype_gate' and False:
-         if obj.cv_data.target != None:
-            p0 = obj.location
-            p1 = obj.cv_data.target.location
 
-            for i in range(20):
-               t = i/20.0
-               t1 = (i+0.5)/20.0
-               
-               pa = p0*t+p1*(1.0-t)
-               pb = p0*t1+p1*(1.0-t1)
-
-               verts += [(pa[0],pa[1],pa[2])]
-               verts += [(pb[0],pb[1],pb[2])]
-               colours += [(0,1,0,1.0),(1,0,0,1.0)]
+   for obj in bpy.context.collection.objects:
 
+      if obj.cv_data.classtype == 'k_classtype_gate':
          if obj.type == 'MESH':
             dims = obj.data.cv_data.v0
          else:
@@ -624,6 +614,26 @@ def cv_draw():
             verts += [(v1[0],v1[1],v1[2])]
             colours += [(1,1,0,1),(1,1,0,1)]
 
+         sw = (0.4,0.4,0.4,0.2)
+         if obj.cv_data.target != None:
+            drawbline( obj.location, obj.cv_data.target.location, sw,sw )
+
+      elif obj.cv_data.classtype == 'k_classtype_route_node':
+         sw = Vector((0.4,0.4,0.4,0.2))
+         sw2 = Vector((1.5,0.2,0.2,0.0))
+         if obj.cv_data.target != None:
+            drawbpath( obj, obj.cv_data.target, sw, sw )
+         if obj.cv_data.target1 != None:
+            drawbpath( obj, obj.cv_data.target1, sw, sw )
+
+         drawbhandle( obj,  1.0, (0.8,0.8,0.8,1.0) )
+         drawbhandle( obj, -1.0, (0.4,0.4,0.4,1.0) )
+
+         p1 = obj.location+ \
+               obj.matrix_world.to_quaternion() @ Vector((0,0,-6+1.5))
+         drawbline( obj.location, p1, sw,sw2 )
+
+
       elif obj.cv_data.classtype == 'k_classtype_block':
          a = obj.data.cv_data.v0
          b = obj.data.cv_data.v1
@@ -686,7 +696,7 @@ def cv_draw():
             verts += [(v0[0],v0[1],v0[2])]
             verts += [(v1[0],v1[1],v1[2])]
             colours += [(0,1,1,1),(0,1,1,1)]
-
+      
       elif obj.cv_data.classtype == 'k_classtype_route':
          vs = [None]*2
          vs[0] = obj.location
@@ -706,6 +716,13 @@ def cv_draw():
          loop_complete = False
 
          while si > 0:
+            if stack_i[si-1] == 2:
+               si -= 1
+               continue
+
+               if si == 0: # Loop failed to complete
+                  break
+
             node = stack[si-1]
 
             targets = [None,None]
@@ -713,7 +730,7 @@ def cv_draw():
 
             if node.cv_data.classtype == 'k_classtype_route_node':
                targets[1] = node.cv_data.target1
-
+            
             nextnode = targets[stack_i[si-1]]
             stack_i[si-1] += 1
 
@@ -734,12 +751,6 @@ def cv_draw():
                   si += 1
                   continue
 
-            if stack_i[si-1] == 2:
-               si -= 1
-
-               if si == 0: # Loop failed to complete
-                  break
-
          if loop_complete:
             course_colours = [Vector((0,0.8,0.2,1.0)),  \
                               Vector((0,0.3,0.9,1.0)),  \
@@ -809,6 +820,9 @@ class CV_OBJ_SETTINGS(bpy.types.PropertyGroup):
    target1: bpy.props.PointerProperty( type=bpy.types.Object, name="target1", \
          poll=cv_poll_target )
 
+   colour: bpy.props.FloatVectorProperty(name="colour",subtype='COLOR',\
+                                         min=0.0,max=1.0)
+
    classtype: bpy.props.EnumProperty(
       name="Format", 
       items = [
@@ -849,6 +863,7 @@ class CV_OBJ_PANEL(bpy.types.Panel):
 
       elif active_object.cv_data.classtype == 'k_classtype_route':
          _.layout.prop( active_object.cv_data, "target" )
+         _.layout.prop( active_object.cv_data, "colour" )
 
       elif active_object.cv_data.classtype == 'k_classtype_block':
          mesh = active_object.data