def __init__(self, entity, attr_name, color, offset, vertical = False):
self.entity = entity
self.attr_name = attr_name
if not hasattr(entity, attr_name):
print "WARNING! BarUI can't find attribute %s in entity %s" % (attr_name, entity)
if not hasattr(entity, "max_"+attr_name):
print "WARNING! BarUI can't find attribute %s in entity %s" % ("max_"+attr_name, entity)
self.node = Node()
self.SetOffset(offset, vertical)
if vertical:
self.node.modifier().set_rotation( pi/2.0)
self.node.thisown = 0
self.size = Vector2D(entity.size.get_x(), BAR_SIZE)
self.back_shape = SolidRectangle( self.size )
self.back_shape.set_color( Color(0.0, 0.0, 0.0, 0.5) )
self.back_shape.set_hotspot(Drawable.CENTER)
self.back_node = Node( self.back_shape )
self.node.AddChild(self.back_node)
self.shape = SolidRectangle( self.size )
self.shape.set_color( color )
self.shape.set_hotspot(Drawable.CENTER)
self.bar_node = Node( self.shape )
self.node.AddChild(self.bar_node)
self.type = str(self.__class__)
def __init__(self):
screenSize = Engine_reference().video_manager().video_size()
rect = SolidRectangle(screenSize)
rect.set_color( Color(0.5, 0.5, 0.5) )
self.backNode = Node(rect)
color = self.backNode.modifier().color()
color.set_a(0.5)
self.backNode.modifier().set_color(color)
self.content_node().AddChild(self.backNode)
text = ResourceManager_CreateTextFromLanguageTag("Pause")
self.textNode = Node(text)
x = (screenSize.get_x()/2.0) - (text.width()/2.0)
y = (screenSize.get_y()/2.0) - (text.height()/2.0)
self.textNode.modifier().set_offset( Vector2D(x, y) )
self.interface_node().AddChild(self.textNode)
def __init__(self, managerScene, x, y, stringFunctions, backColor, backAlpha=1.0):
self.managerScene = managerScene
self.node = Node()
#self.node.thisown = 0
self.size = Vector2D(150.0, 75.0)
self.backShape = SolidRectangle( self.size )
self.backShape.set_color( backColor )
self.backNode = Node()
self.backNode.set_drawable( self.backShape )
color = self.backNode.modifier().color()
color.set_a(backAlpha)
self.backNode.modifier().set_color(color)
self.node.AddChild(self.backNode)
self.node.modifier().set_offset( Vector2D(x,y) )
self.texts = []
self.stringsFunctions = stringFunctions
self.strings = [f() for f in self.stringsFunctions]
y = 0
for i in range(len(self.strings)):
self.texts.append( Engine_reference().text_manager().GetText(self.strings[i]) )
textNode = Node()
textNode.set_drawable(self.texts[i])
textNode.modifier().set_offset( Vector2D(0.0, i * 20.0 ) )
#textNode.thisown = 0
self.node.AddChild(textNode)
if self.texts[i].size().get_x() > self.size.get_x():
self.size.set_x(self.texts[i].size().get_x())
y += self.texts[i].size().get_y() + 5
self.size.set_y(y)
self.backShape.set_size(self.size)
class BarUI:
def __init__(self, entity, attr_name, color, offset, vertical = False):
self.entity = entity
self.attr_name = attr_name
if not hasattr(entity, attr_name):
print "WARNING! BarUI can't find attribute %s in entity %s" % (attr_name, entity)
if not hasattr(entity, "max_"+attr_name):
print "WARNING! BarUI can't find attribute %s in entity %s" % ("max_"+attr_name, entity)
self.node = Node()
self.SetOffset(offset, vertical)
if vertical:
self.node.modifier().set_rotation( pi/2.0)
self.node.thisown = 0
self.size = Vector2D(entity.size.get_x(), BAR_SIZE)
self.back_shape = SolidRectangle( self.size )
self.back_shape.set_color( Color(0.0, 0.0, 0.0, 0.5) )
self.back_shape.set_hotspot(Drawable.CENTER)
self.back_node = Node( self.back_shape )
self.node.AddChild(self.back_node)
self.shape = SolidRectangle( self.size )
self.shape.set_color( color )
self.shape.set_hotspot(Drawable.CENTER)
self.bar_node = Node( self.shape )
self.node.AddChild(self.bar_node)
self.type = str(self.__class__)
def SetOffset(self, offset, vertical = False):
if vertical:
self.offset = Vector2D(offset + BAR_SIZE, 0.0)
else:
self.offset = Vector2D(0.0, offset + BAR_SIZE)
self.node.modifier().set_offset( self.offset )
def Update(self):
if hasattr(self.entity, self.attr_name) and hasattr(self.entity, "max_"+self.attr_name):
current = self.entity.__dict__[self.attr_name]
max = self.entity.__dict__["max_"+self.attr_name]
if current <= 0: current = 0
#size = current * self.entity.size.get_x() / max
#scale = size / self.entity.size.get_x() # I know this is redundant, by I prefer it in this case to be more verbose
scale = current / max #this is same as the commented above, but without the redundancy
self.bar_node.modifier().set_scale( Vector2D(scale, 1.0) )
def __repr__(self):
return "<%s of entity %s>" % (self.type, self.entity)
def __str__(self): return self.__repr__()
class StatsUI:
def __init__(self, managerScene, x, y, stringFunctions, backColor, backAlpha=1.0):
self.managerScene = managerScene
self.node = Node()
#self.node.thisown = 0
self.size = Vector2D(150.0, 75.0)
self.backShape = SolidRectangle( self.size )
self.backShape.set_color( backColor )
self.backNode = Node()
self.backNode.set_drawable( self.backShape )
color = self.backNode.modifier().color()
color.set_a(backAlpha)
self.backNode.modifier().set_color(color)
self.node.AddChild(self.backNode)
self.node.modifier().set_offset( Vector2D(x,y) )
self.texts = []
self.stringsFunctions = stringFunctions
self.strings = [f() for f in self.stringsFunctions]
y = 0
for i in range(len(self.strings)):
self.texts.append( Engine_reference().text_manager().GetText(self.strings[i]) )
textNode = Node()
textNode.set_drawable(self.texts[i])
textNode.modifier().set_offset( Vector2D(0.0, i * 20.0 ) )
#textNode.thisown = 0
self.node.AddChild(textNode)
if self.texts[i].size().get_x() > self.size.get_x():
self.size.set_x(self.texts[i].size().get_x())
y += self.texts[i].size().get_y() + 5
self.size.set_y(y)
self.backShape.set_size(self.size)
def SetPos(self, x, y):
self.node.modifier().set_offset(Vector2D(x,y))
def UpdateSize(self, w, h):
self.size.set_x(w)
self.size.set_y(h)
self.backShape.set_size(self.size)
screenSize = Engine_reference().video_manager().video_size()
x = self.node.modifier().offset().get_x()
y = self.node.modifier().offset().get_y()
if x + w > screenSize.get_x():
x = screenSize.get_x() - w
if y + h > screenSize.get_y():
y = screenSize.get_y() - h
if x < 0: x = 0
if y < 0: y = 0
self.SetPos(x,y)
def Update(self):
w = self.size.get_x()
h = 0
update_size = False
for i in range(len(self.stringsFunctions)):
newstr = self.stringsFunctions[i]()
if newstr != self.strings[i]:
self.strings[i] = newstr
self.texts[i].SetMessage(newstr)
if self.texts[i].size().get_x() > w:
w = self.texts[i].size().get_x()
update_size = True
h += self.texts[i].size().get_y() + 5
if update_size: self.UpdateSize(w,h)
