def run(self):
# build list of available components
self.build_list()
# calculate panel position
pos = render_engine.pos3dTo2dWindow(self.object.getPosition() +
self.object.getScale() / 2)
# sure that dialog isn't placed out of screen
x, y = pos
x2 = x + self.width
y2 = y + self.height
if x2 >= render_engine.Window.width:
x = render_engine.Window.width - self.width
elif x < 0:
x = 0
if y2 >= render_engine.Window.height:
y = render_engine.Window.height - self.height
elif y < 0:
y = 0
self.panel.setPosition(x, y)
# show panel
self.panel.setVisible(True)
def run(self):
# build list of available components
self.build_list()
# calculate panel position
pos = render_engine.pos3dTo2dWindow(self.object[0].getPosition() + self.object[0].getScale() / 2)
# sure that dialog isn't placed out of screen
x, y = pos
x2 = x + self.width
y2 = y + self.height
if x2 >= render_engine.Window.width:
x = render_engine.Window.width - self.width
elif x < 0:
x = 0
if y2 >= render_engine.Window.height:
y = render_engine.Window.height - self.height
elif y < 0:
y = 0
self.panel.setPosition(x, y)
# show panel
self.panel.setVisible(True)
def getPosition(self):
"""Calculate widget position
@return: tuple that contains new widget position
"""
if self.isRoot:
size = self.getSize()
return ((render_engine.Window.width - size[0]) / 2, (render_engine.Window.height - size[1]) / 2)
pos3d = self._getSheet().getPosition()
pos2d = render_engine.pos3dTo2dWindow(pos3d)
return (pos2d[0] - 45, pos2d[1] - 45)
def getPosition(self):
"""Calculate widget position
@return: tuple that contains new widget position
"""
if self.isRoot:
size = self.getSize()
return ((render_engine.Window.width - size[0]) / 2, (render_engine.Window.height - size[1]) / 2)
pos3d = self._getSheet().getPosition()
pos2d = render_engine.pos3dTo2dWindow(pos3d)
return (pos2d[0] - 45, pos2d[1] - 45)
def _update(self, timeSinceLastFrame):
"""Updates mode
"""
if FlyMode.isActive(self):
FlyMode._update(self,timeSinceLastFrame);
# if self.vis_menu.isShow():
sel_objects = self._logic._getSheet().getSelected()
n = len(sel_objects)
if n == 1:
obj = sel_objects[0]
self.vis_menu.move(render_engine.pos3dTo2dWindow(sel_objects[0].getPosition()))
self.vis_menu._update(timeSinceLastFrame)
def start(self):
"""Creates controls to change object identifier
"""
self.createWidgets()
pos = render_engine.pos3dTo2dWindow(self.object.getPosition() + self.object.getScale() / 2)
if pos is not None:
self.panel.setPosition(pos[0], pos[1])
# set old text to edit
# text_value = self.object.getText()
if self.default_value is not None: self.idtf_edit.setCaption(self.default_value)
mygui.InputManager.getInstance().setKeyFocusWidget(self.idtf_edit)
else:
self.destroyWidgets()
def _updateState(self):
_sheet = self._getSheet()
if self.isRoot:
self.statictext.setVisible(True)
elif not self.isRoot and _sheet.isContentShow and _sheet.isSceneAttached:
self.statictext.setVisible(True)
pos3d = self._getSheet().getPosition()
pos2d = render_engine.pos3dTo2dWindow(pos3d)
self.statictext.setPosition(pos2d[0] - 45, pos2d[1] - 45)
elif not _sheet.isContentShow or not _sheet.isSceneAttached and not self.isRoot:
self.statictext.setVisible(False)
return True
def mouse_move_object(_params, _segment):
session = Kernel.session()
# getting command node
command = session.search_one_shot(
session.sc_constraint_new(sc_core.constants.CONSTR_5_f_a_a_a_f,
keynodes.ui.init_base_user_cmd,
sc_core.pm.SC_A_CONST, sc_core.pm.SC_N_CONST,
sc_core.pm.SC_A_CONST, _params), True, 5)
if not command:
return
command = command[2]
# check if it's a mouse move to object command
if not sc_utils.checkIncToSets(session, command,
[keynodes.ui.cmd_mouse_move_obj],
sc_core.pm.SC_CONST):
return
# remove command from initiated set
sc_utils.removeFromSet(session, command, keynodes.ui.init_base_user_cmd)
# make command activated
sc_utils.appendIntoSet(session, _segment, command,
keynodes.ui.active_base_user_cmd,
sc_core.pm.SC_CONST | sc_core.pm.SC_POS)
# get target object
object = session.search_one_shot(
session.sc_constraint_new(sc_core.constants.CONSTR_3_f_a_a, command,
sc_core.pm.SC_A_CONST, 0), True, 3)
if not object:
return
object = object[2]
obj = ScObject._sc2Objects(object)
if len(obj) == 0:
return
obj = obj[0]
# FIXME: find element in specified window (root window)
init_pos = (0, 0)
target_pos = render_engine.pos3dTo2dWindow(obj.getPosition())
cmd = commands.MouseMove(init_pos, target_pos)
cmd.eventFinished = finish_callback
cmds[cmd] = command
cmd.start()
def _updateVisualMenu(self):
"""Updates visual menu depending on selection
"""
if self._logic is None or self._logic._getSheet() is None:
return
import types
sel_objects = [] + self._logic._getSheet().getSelected()
if self.vis_menu.isShow():
self.vis_menu.hide()
if not self.active: return
n = len(sel_objects)
if n > 0: self.vis_menu.show(render_engine.pos3dTo2dWindow(sel_objects[0].getPosition()))
def _updateVisualMenu(self):
"""Updates visual menu depending on selection
"""
if self._logic is None or self._logic._getSheet() is None:
return
import types
sel_objects = [] + self._logic._getSheet().getSelected()
if self.vis_menu.isShow():
self.vis_menu.hide()
if not self.active: return
n = len(sel_objects)
if n == 1:
obj = sel_objects[0]
# check types
isNode = isinstance(obj, scg_objects.SCgNode)
isPair = isinstance(obj, scg_objects.SCgPair)
isContent = isinstance(obj, objects.ObjectSheet)
# change type
self.mi_type.setEnabled(isNode or isPair)
# content
self.mi_contentChange.setEnabled(isNode)
# idtf
self.mi_idtf.setEnabled(obj._getScAddr() is None)
cs = ch = False
if isContent:
cs = not obj.isContentShow
ch = obj.isContentShow
self.mi_content_show.setEnabled(cs)
self.mi_content_hide.setEnabled(ch)
else:
self.mi_type.setEnabled(False)
self.mi_contentChange.setEnabled(False)
self.mi_idtf.setEnabled(False)
self.mi_content_show.setEnabled(False)
self.mi_content_hide.setEnabled(False)
if n > 0:
self.vis_menu.show(
render_engine.pos3dTo2dWindow(sel_objects[0].getPosition()))
def _updateVisualMenu(self):
"""Updates visual menu depending on selection
"""
if self._logic is None or self._logic._getSheet() is None:
return
import types
sel_objects = [] + self._logic._getSheet().getSelected()
if self.vis_menu.isShow():
self.vis_menu.hide()
if not self.active: return
n = len(sel_objects)
if n == 1:
obj = sel_objects[0]
# check types
isNode = isinstance(obj, scg_objects.SCgNode)
isPair = isinstance(obj, scg_objects.SCgPair)
isContent = isinstance(obj, objects.ObjectSheet)
# change type
self.mi_type.setEnabled(isNode or isPair)
# content
self.mi_contentChange.setEnabled(isNode)
# idtf
self.mi_idtf.setEnabled(obj._getScAddr() is None)
cs = ch = False
if isContent:
cs = not obj.isContentShow
ch = obj.isContentShow
self.mi_content_show.setEnabled(cs)
self.mi_content_hide.setEnabled(ch)
else:
self.mi_type.setEnabled(False)
self.mi_contentChange.setEnabled(False)
self.mi_idtf.setEnabled(False)
self.mi_content_show.setEnabled(False)
self.mi_content_hide.setEnabled(False)
if n > 0: self.vis_menu.show(render_engine.pos3dTo2dWindow(sel_objects[0].getPosition()))
def _update(self, timeSinceLastFrame):
BaseCommand._update(self, timeSinceLastFrame)
if self.object is None:
self.finish()
return
if self.paused and self.pause <= 0:
self.finish()
return
else:
self.pause -= timeSinceLastFrame
target_pos = None
if isinstance(self.object, objects.ObjectDepth):
target_pos = render_engine.pos3dTo2dWindow(
self.object.getPosition())
else:
target_pos = self.object.getCenter()
dist = self.speed * timeSinceLastFrame
rem_dist = self.distance(self.current_pos, target_pos)
if dist >= rem_dist: # end moving
self.setMousePosition(target_pos)
self.paused = True
return
else:
self.pause = self.init_pause
dx = target_pos[0] - self.current_pos[0]
dy = target_pos[1] - self.current_pos[1]
d = self.distance((0, 0), (dx, dy))
new_pos = (self.current_pos[0] + dx / d * dist,
self.current_pos[1] + dy / d * dist)
self.setMousePosition(new_pos)
self.current_pos = new_pos
def _update(self, timeSinceLastFrame):
BaseCommand._update(self, timeSinceLastFrame)
if self.object is None:
self.finish()
return
if self.paused and self.pause <= 0:
self.finish()
return
else:
self.pause -= timeSinceLastFrame
target_pos = None
if isinstance(self.object, objects.ObjectDepth):
target_pos = render_engine.pos3dTo2dWindow(self.object.getPosition())
else:
target_pos = self.object.getCenter()
dist = self.speed * timeSinceLastFrame
rem_dist = self.distance(self.current_pos, target_pos)
if dist >= rem_dist: # end moving
self.setMousePosition(target_pos)
self.paused = True
return
else:
self.pause = self.init_pause
dx = target_pos[0] - self.current_pos[0]
dy = target_pos[1] - self.current_pos[1]
d = self.distance((0, 0), (dx, dy))
new_pos = (self.current_pos[0] + dx / d * dist,
self.current_pos[1] + dy / d * dist)
self.setMousePosition(new_pos)
self.current_pos = new_pos
def _update(self, timeSinceLastFrame):
"""Updates mode
"""
# if self.vis_menu.isShow():
sel_objects = self._logic._getSheet().getSelected()
n = len(sel_objects)
if n == 1:
obj = sel_objects[0]
self.vis_menu.move(
render_engine.pos3dTo2dWindow(sel_objects[0].getPosition()))
self.vis_menu._update(timeSinceLastFrame)
if not self._ctrl and self.state is SCgEditMode.ES_Translate:
if self._logic._getSheet(
).isRoot and render_engine.viewMode is render_engine.Mode_Perspective:
# processing keyboard input
if render_engine._oisKeyboard.isKeyDown(ois.KC_A):
self.move.x = -self.moveScale # Move camera left
if render_engine._oisKeyboard.isKeyDown(ois.KC_D):
self.move.x = self.moveScale # Move camera RIGHT
if render_engine._oisKeyboard.isKeyDown(ois.KC_W):
self.move.z = -self.moveScale # Move camera forward
if render_engine._oisKeyboard.isKeyDown(ois.KC_S):
self.move.z = self.moveScale # Move camera backward
if render_engine._oisKeyboard.isKeyDown(ois.KC_Q):
self.move.y = self.moveScale # Move camera up
if render_engine._oisKeyboard.isKeyDown(ois.KC_E):
self.move.y = -self.moveScale # Move camera down
# updating camera position
camera = render_engine._ogreCamera
cameraNode = render_engine._ogreCameraNode
cameraNode.translate(camera.getOrientation() * self.move *
timeSinceLastFrame)
camera.yaw(self.rotX)
camera.pitch(self.rotY)
self.move = ogre.Vector3(0, 0, 0)
self.rotX = 0
self.rotY = 0
needMove = False
offset = ogre.Vector3(0, 0, 0)
dv = 1 * timeSinceLastFrame
if render_engine._oisKeyboard.isKeyDown(ois.KC_LEFT):
offset.x = -dv
needMove = True
if render_engine._oisKeyboard.isKeyDown(ois.KC_RIGHT):
offset.x = dv
needMove = True
if render_engine._oisKeyboard.isKeyDown(ois.KC_UP):
offset.y = dv
needMove = True
if render_engine._oisKeyboard.isKeyDown(ois.KC_DOWN):
offset.y = -dv
needMove = True
if render_engine._oisKeyboard.isKeyDown(ois.KC_Z):
offset.z = dv
needMove = True
if render_engine._oisKeyboard.isKeyDown(ois.KC_X):
offset.z = -dv
needMove = True
if needMove:
for obj in self._logic._getSheet().getSelected():
obj.setPosition(obj.getPosition() +
render_engine._ogreCamera.getOrientation() *
offset)
if self.animationState is not None:
self.animationState.addTime(timeSinceLastFrame)
def _onKeyPressed(self, _evt):
"""Event on key pressed
"""
if BaseEditMode._onKeyPressed(self, _evt): return True
key = _evt.key
if key == ois.KC_C:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createCircle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_A:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createAngle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_T:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createTriangle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_Q:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createQuadrangle()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_M:
_selected = self._logic._getSheet().getSelected()
self.active_object = self._logic.createPolygon()
if self.active_object.makeBasedOnObjects(_selected):
self._logic._getSheet().addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_L:
selected = self._logic._getSheet().getSelected()
if len(selected) == 1:
obj = selected[0]
if isinstance(selected[0], (GeometryLineSection, GeometryCircle)):
self.state = GeometryEditMode.ES_LengthChange
self.length_changer = TextInput(obj, self._length_change_callback, obj.getPropertyValue(GeometryAbstractObject.PropLength))
if key == ois.KC_E:
selected = self._logic._getSheet().getSelected()
if len(selected) == 2:
if isinstance(selected[0], selected[1].__class__):
selected[0].setEqualTo(selected[1])
if self.objectInfoPanel.getObject() is selected[0] or self.objectInfoPanel.getObject() is selected[1]:
self.objectInfoPanel.update()
if key == ois.KC_S:
selected = self._logic._getSheet().getSelected()
if len(selected) == 1:
obj = selected[0]
if isinstance(obj, (GeometryCircle, GeometryTriangle, GeometryQuadrangle)):
self.state = GeometryEditMode.ES_SquareChange
self.square_changer = TextInput(obj, self._square_change_callback, obj.getPropertyValue(GeometryAbstractObject.PropSquare))
if key == ois.KC_P:
selected = self._logic._getSheet().getSelected()
if len(selected) == 1:
obj = selected[0]
if isinstance(obj, (GeometryTriangle, GeometryQuadrangle)):
self.state = GeometryEditMode.ES_PerimeterChange
self.perimetr_changer = TextInput(obj, self._perimeter_change_callback, obj.getPropertyValue(GeometryAbstractObject.PropPerimeter))
if key == ois.KC_O:
selected = self._logic._getSheet().getSelected()
for obj in selected:
if isinstance(obj, GeometryQuadrangle):
sheet = self._logic._getSheet()
c = obj.getCircumCircleCenter()
c = self._logic.createPoint(render_engine.pos3dTo2dWindow(c))
sheet.addChild(c)
c._updateView()
p = obj.getSides()[0].getBegin()
self.active_object = self._logic.createCircle()
if self.active_object.makeBasedOnObjects([c, p]):
sheet.addChild(self.active_object)
obj.setCircumCircle(self.active_object)
else:
self.active_object.delete()
self.active_object = None
if key == ois.KC_V:
selected = self._logic._getSheet().getSelected()
for obj in selected:
if isinstance(obj, GeometryQuadrangle):
points = obj.getInCirclePoints()
sheet = self._logic._getSheet()
c = self._logic.createPoint(render_engine.pos3dTo2dWindow(points[0]))
sheet.addChild(c)
c._updateView()
p = self._logic.createPoint(render_engine.pos3dTo2dWindow(points[1]))
sheet.addChild(p)
p._updateView()
self.active_object = self._logic.createCircle()
if self.active_object.makeBasedOnObjects([c, p]):
sheet.addChild(self.active_object)
else:
self.active_object.delete()
self.active_object = None
return False
def run(self):
"""Runs type changing dialog
"""
split_old_type = self.old_type.split("/")
types_list = None
if isinstance(self.object, scg_objects.SCgNode):
types_list = scg_alphabet.get_node_types()
elif isinstance(self.object, scg_objects.SCgPair):
types_list = scg_alphabet.get_pair_types()
else:
raise Exception("Unknown object type %s" % str(self.object))
assert len(types_list) > 0
split_types = []
for _type in types_list:
split_types.append(_type.split("/"))
# parse possible values and create controls for changing them
for idx in xrange(0, len(split_types[0])):
values = []
for _type in split_types:
if not _type[idx] in values:
values.append(_type[idx])
ctrl = ChoiceControl(values, split_old_type[idx], self.panel,
self.updateType)
self.controls.append(ctrl)
# layout created controls
height = 5
for ctrl in self.controls:
ctrl.panel.setPosition(3, height)
height += ctrl.panel.getHeight() + 5
width = ctrl.panel.getWidth()
self.button_ok.setPosition(10, height + 10)
self.button_cancel.setPosition(65, height + 10)
pos = render_engine.pos3dTo2dWindow(self.object.getPosition() +
self.object.getScale() / 2)
# make some offset
width += 20
height += 45
self.panel.setSize(width, height)
# sure that dialog isn't placed out of screen
x, y = pos
x2 = x + width
y2 = y + height
if x2 >= render_engine.Window.width:
x = render_engine.Window.width - width
elif x < 0:
x = 0
if y2 >= render_engine.Window.height:
y = render_engine.Window.height - height
elif y < 0:
y = 0
self.panel.setPosition(x, y)
# show panel
self.panel.setVisible(True)
def run(self):
"""Runs type changing dialog
"""
split_old_type = self.old_type.split("/")
types_list = None
if isinstance(self.object, scg_objects.SCgNode):
types_list = scg_alphabet.get_node_types()
elif isinstance(self.object, scg_objects.SCgPair):
types_list = scg_alphabet.get_pair_types()
else:
raise Exception("Unknown object type %s" % str(self.object))
assert len(types_list) > 0
split_types = []
for _type in types_list:
split_types.append(_type.split("/"))
# parse possible values and create controls for changing them
for idx in xrange(0, len(split_types[0])):
values = []
for _type in split_types:
if not _type[idx] in values:
values.append(_type[idx])
ctrl = ChoiceControl(values, split_old_type[idx], self.panel, self.updateType)
self.controls.append(ctrl)
# layout created controls
height = 5
for ctrl in self.controls:
ctrl.panel.setPosition(3, height)
height += ctrl.panel.getHeight() + 5
width = ctrl.panel.getWidth()
self.button_ok.setPosition(10, height + 10)
self.button_cancel.setPosition(65, height + 10)
pos = render_engine.pos3dTo2dWindow(self.object.getPosition() + self.object.getScale() / 2)
# make some offset
width += 20
height += 45
self.panel.setSize(width, height)
# sure that dialog isn't placed out of screen
x, y = pos
x2 = x + width
y2 = y + height
if x2 >= render_engine.Window.width:
x = render_engine.Window.width - width
elif x < 0:
x = 0
if y2 >= render_engine.Window.height:
y = render_engine.Window.height - height
elif y < 0:
y = 0
self.panel.setPosition(x, y)
# show panel
self.panel.setVisible(True)
