def build(type):
global shapes, widmenu, rangename
sce = bpy.data.scenes.active
ob = sce.objects.active
try:
ob.getData(mesh=1).key
except:
Blender.Draw.PupMenu('Aborting%t|Object has no keys')
return
loc = Window.GetCursorPos()
range = makeRange(sce, type, rangename.val)
controller = makeController(sce, rangename.val)
text = makeText(sce, rangename.val)
range.restrictRender = True
controller.restrictRender = True
text.restrictRender = True
range.setLocation(loc)
controller.setLocation(loc)
text.setLocation(loc)
range.makeParent([controller], 1)
range.makeParent([text], 0)
sce.update()
setupDrivers(ob, controller, widmenu.val)
def NewObject(flag):
global ob, me, sc
if flag == 1: DumpData()
DeselectAllObjects()
sc = Scene.GetCurrent()
cursorpos = Window.GetCursorPos()
ob = Object.New('Mesh', 'Cyl_')
me = NMesh.New('MyCylMesh')
ob.setLocation(cursorpos)
ob.link(me)
sc.link(ob)
from Blender import Camera,Object,Scene,Constraint,Window,Draw,Mathutils
scn = Scene.GetCurrent()
convert = "TargetCam?%t|Convert Active Camera %x1|Create New Camera %x2"
result = Draw.PupMenu(convert)
if result == 1:
camob = scn.objects.camera
else:
cam = Camera.New('persp', 'TCam')
camob = scn.objects.new(cam)
scn.objects.camera = camob
camob.setLocation(Window.GetCursorPos())
if camob:
target = scn.objects.new('Empty', (camob.name + '.target'))
matrix = camob.getMatrix()
tvect = Mathutils.Vector([0,0,-10])
targetv = tvect*matrix
target.setLocation(targetv)
cam = camob.data
#cam.drawLimits = 1
cam.drawSize = 2.0
campos = Mathutils.Vector([camob.dloc[0],camob.dloc[1],camob.dloc[2]])
dofdistv = campos-targetv
dofdist = dofdistv.length
def main():
scn = bpy.data.scenes.active
ob = scn.objects.active
if not ob or ob.type != 'Mesh':
return
is_editmode = Window.EditMode()
if is_editmode:
Window.EditMode(0)
mousedown_wait() # so the menu items clicking dosnt trigger the mouseclick
Window.DrawProgressBar(0.0, '')
Window.DrawProgressBar(0.1, '(1 of 3) Click on a face corner')
# wait for a click
mouse_buttons = Window.GetMouseButtons()
while not mouse_buttons & LMB:
sys.sleep(10)
mouse_buttons = Window.GetMouseButtons()
# Allow for RMB cancel
if mouse_buttons & RMB:
return
while mouse_buttons & LMB:
sys.sleep(10)
mouse_buttons = Window.GetMouseButtons()
Window.DrawProgressBar(0.2, '(2 of 3 ) Click confirms the U coords')
mousedown_wait()
obmat = ob.matrixWorld
screen_x, screen_y = Window.GetMouseCoords()
mouseInView, OriginA, DirectionA = mouseViewRay(screen_x, screen_y, obmat)
if not mouseInView or not OriginA:
return
me = ob.getData(mesh=1)
# Get the face under the mouse
face_click, isect, side = BPyMesh.pickMeshRayFace(me, OriginA, DirectionA)
if not face_click:
return
proj_z_component = face_click.no
if not face_click:
return
# Find the face vertex thats closest to the mouse,
# this vert will be used as the corner to map from.
best_v = None
best_length = 10000000
vi1 = None
for i, v in enumerate(face_click.v):
l = (v.co - isect).length
if l < best_length:
best_v = v
best_length = l
vi1 = i
# now get the 2 edges in the face that connect to v
# we can work it out fairly easerly
if len(face_click) == 4:
if vi1 == 0: vi2, vi3 = 3, 1
elif vi1 == 1: vi2, vi3 = 0, 2
elif vi1 == 2: vi2, vi3 = 1, 3
elif vi1 == 3: vi2, vi3 = 2, 0
else:
if vi1 == 0: vi2, vi3 = 2, 1
elif vi1 == 1: vi2, vi3 = 0, 2
elif vi1 == 2: vi2, vi3 = 1, 0
face_corner_main = face_click.v[vi1].co
face_corner_a = face_click.v[vi2].co
face_corner_b = face_click.v[vi3].co
line_a_len = (face_corner_a - face_corner_main).length
line_b_len = (face_corner_b - face_corner_main).length
orig_cursor = Window.GetCursorPos()
Window.SetCursorPos(face_corner_main.x, face_corner_main.y,
face_corner_main.z)
SHIFT = Window.Qual.SHIFT
MODE = 0 # firstclick, 1, secondclick
mouse_buttons = Window.GetMouseButtons()
project_mat = Matrix([0, 0, 0], [0, 0, 0], [0, 0, 0])
def get_face_coords(f):
f_uv = f.uv
return [(v.co - face_corner_main, f_uv[i]) for i, v in enumerate(f.v)]
if me.faceUV == False:
me.faceUV = True
coords = [(co, uv) for f in me.faces if f.sel
for co, uv in get_face_coords(f)]
coords_orig = [uv.copy() for co, uv in coords]
USE_MODIFIER = using_modifier(ob)
while 1:
if mouse_buttons & LMB:
if MODE == 0:
mousedown_wait()
Window.DrawProgressBar(
0.8, '(3 of 3 ) Click confirms the V coords')
MODE = 1 # second click
# Se we cont continually set the length and get float error
proj_y_component_orig = proj_y_component.copy()
else:
break
elif mouse_buttons & RMB:
# Restore old uvs
for i, uv_orig in enumerate(coords_orig):
coords[i][1][:] = uv_orig
break
mouse_buttons = Window.GetMouseButtons()
screen_x, screen_y = Window.GetMouseCoords()
mouseInView, OriginA, DirectionA = mouseViewRay(
screen_x, screen_y, obmat)
if not mouseInView:
continue
# Do a ray tri intersection, not clipped by the tri
new_isect = Intersect(face_corner_main, face_corner_a, face_corner_b,
DirectionA, OriginA, False)
new_isect_alt = new_isect + DirectionA * 0.0001
# The distance from the mouse cursor ray vector to the edge
line_isect_a_pair = LineIntersect(new_isect, new_isect_alt,
face_corner_main, face_corner_a)
line_isect_b_pair = LineIntersect(new_isect, new_isect_alt,
face_corner_main, face_corner_b)
# SHIFT to flip the axis.
is_shift = Window.GetKeyQualifiers() & SHIFT
if MODE == 0:
line_dist_a = (line_isect_a_pair[0] - line_isect_a_pair[1]).length
line_dist_b = (line_isect_b_pair[0] - line_isect_b_pair[1]).length
if line_dist_a < line_dist_b:
proj_x_component = face_corner_a - face_corner_main
y_axis_length = line_b_len
x_axis_length = (line_isect_a_pair[1] -
face_corner_main).length
else:
proj_x_component = face_corner_b - face_corner_main
y_axis_length = line_a_len
x_axis_length = (line_isect_b_pair[1] -
face_corner_main).length
proj_y_component = proj_x_component.cross(proj_z_component)
proj_y_component.length = 1 / y_axis_length
proj_x_component.length = 1 / x_axis_length
if is_shift: proj_x_component.negate()
else:
proj_y_component[:] = proj_y_component_orig
if line_dist_a < line_dist_b:
proj_y_component.length = 1 / (line_isect_a_pair[1] -
new_isect).length
else:
proj_y_component.length = 1 / (line_isect_b_pair[1] -
new_isect).length
if is_shift: proj_y_component.negate()
# Use the existing matrix to make a new 3x3 projecton matrix
project_mat[0][:] = -proj_y_component
project_mat[1][:] = -proj_x_component
project_mat[2][:] = proj_z_component
# Apply the projection matrix
for proj_co, uv in coords:
uv[:] = (project_mat * proj_co)[0:2]
if USE_MODIFIER:
me.update()
Window.Redraw(Window.Types.VIEW3D)
Window.SetCursorPos(*orig_cursor)
if is_editmode:
Window.EditMode(1)
Window.RedrawAll()
pop_list=[]
for i in items:
path=i[3].split('/')[:-1]
extend_pop_for(pop_list,path)
if len(path):
append_to_inner(pop_list,(i[3].split('/')[-1],items.index(i)))
else:
pop_list.append((i[3].split('/')[-1],items.index(i)))
r = Draw.PupTreeMenu(pop_list)
if r >= 0:
print items[r]
set_pref_key('xplane.tools','annotate.last_item',items[r])
cur = Window.GetCursorPos()
mm = TranslationMatrix(Vector([0,0,0])).resize4x4()
#mm = TranslationMatrix(Vector(Window.GetCursorPos())).resize4x4()
importer=OBJimport(items[r][1],mm)
importer.verbose=1
try:
sel = Blender.Scene.GetCurrent().objects.selected
old_objs = set(Blender.Scene.GetCurrent().objects)
obj_list = importer.doimport()
new_objs = set(Blender.Scene.GetCurrent().objects)
wrapper=Blender.Object.New('Empty','OBJ%s' % items[r][0].split('/')[-1])
Blender.Scene.GetCurrent().objects.link(wrapper)
added = new_objs-old_objs
wrapper.makeParent(list(added),1,0)
if len(sel) == 1:
sel[0].makeParent([wrapper],1,0)