def __init__(self, parent, actors):
wx.glcanvas.GLCanvas.__init__(self, parent,-1)
self.line_batch = pyglet.graphics.Batch()
self.text_batch = pyglet.graphics.Batch()
self.parent = parent
wx.EVT_PAINT(self, self.OnPaint)
self.Bind(wx.EVT_TIMER, self.OnPaint)
self.timer = wx.Timer(self)
self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftMouseButtonDown)
self.Bind(wx.EVT_LEFT_UP, self.OnLeftMouseButtonUp)
self.Bind(wx.EVT_MOUSEWHEEL, self.OnMouseScroll)
self.Bind(wx.EVT_MOTION, self.OnMotion)
self.selected_sprite = None
self.is_dragging =False
self.is_fullscreen_set = False
self.__zoom = 3
self.target_zoom = 8
color_white = (1, 1, 1, 1)
pyglet.gl.glClearColor(*color_white)
pyglet.gl.glEnable(pyglet.gl.GL_LINE_SMOOTH)
pyglet.gl.glEnable(pyglet.gl.GL_BLEND)
pyglet.gl.glBlendFunc(pyglet.gl.GL_SRC_ALPHA, pyglet.gl.GL_ONE_MINUS_SRC_ALPHA)
self.Bind(wx.EVT_KEY_DOWN, self.parent.OnKeyDown)
self.camera = Camera((0, 0), pow(2, 18-self.__zoom))
packets.SequenceDiagram.__init__(self, parent.world.packets, actors, xzoom = 200, yzoom = -200, spritezoom = 3)
self.SetCurrent()
self.timer.Start(100)
class MapCanvas(wx.glcanvas.GLCanvas):
def __init__(self, parent):
wx.glcanvas.GLCanvas.__init__(self, parent,-1)
self.parent = parent
wx.EVT_PAINT(self, self.OnPaint)
self.Bind(wx.EVT_TIMER, self.OnPaint)
self.timer = wx.Timer(self)
self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftMouseButtonDown)
self.Bind(wx.EVT_LEFT_UP, self.OnLeftMouseButtonUp)
self.Bind(wx.EVT_MOUSEWHEEL, self.OnMouseScroll)
self.Bind(wx.EVT_MOTION, self.OnMotion)
# self.Bind(wx.EVT_SIZE, self.OnResize)
self.init = 0
self.selected_sprite = None
self.is_dragging =False
self.is_fullscreen_set = False
self.__zoom = 1
self.target_zoom = 3
self.labels = []
# color_gray = 0.95, 0.93, 0.91, 1
color_gray = 1, 1, 1, 1
pyglet.gl.glClearColor(*color_gray)
pyglet.gl.glEnable(pyglet.gl.GL_LINE_SMOOTH)
pyglet.gl.glEnable(pyglet.gl.GL_BLEND)
pyglet.gl.glBlendFunc(pyglet.gl.GL_SRC_ALPHA, pyglet.gl.GL_ONE_MINUS_SRC_ALPHA)
self.Bind(wx.EVT_KEY_DOWN, self.parent.OnKeyDown)
self.scene = gui_sprites.Scene(self)
#win.add_label(lambda: str(win.world_map.batch_down.remaining()), 340, 18)
self.add_label(lambda: 'zoom: '+ str(self.zoom))
# def OnResize(self, event):
# pass
def add_item(self, item):
class_name = item.__class__.__name__+'Sprite'
sprite_class = gui_sprites.__dict__[class_name]
item.sprite = sprite_class(self.scene, item)
def OnMouseScroll(self, event):
delta = event.m_wheelRotation
self.zoom += max(min(delta,2),-2)
def add_label(self, lambda_text):
self.labels.append(gui_sprites.Label(self.scene, lambda_text))
def OnMotion(self, event):
x,y = event.GetPositionTuple()
if event.Dragging():
self.SetCursor(wx.StockCursor(wx.CURSOR_SIZING))
if self.parent.target_obj:
self.parent.target_obj = None
self.move_camera(self.mouse_x-x,
-(self.mouse_y-y))
self.mouse_x, self.mouse_y = x,y
def move_camera(self, x, y):
self.camera.target.x += self.camera.scale*x/100
self.camera.target.y += self.camera.scale*y/100
def OnLeftMouseButtonDown(self, event):
pass
def OnLeftMouseButtonUp(self, event):
self.SetCursor(wx.StockCursor(wx.CURSOR_ARROW))
@property
def world(self):
return self.parent.world
def OnPaint(self,event):
if not self.init:
self.InitGL()
self.init = 1
self.timer.Start(50)
self.SetCurrent()
self.OnDraw()
return
def InitGL(self):
# self.group = pyglet.graphics.OrderedGroup(20)
self.world_map = WorldMap(self, 128, 1)
self.camera = Camera((0, 0), pow(2, 7+18-self.__zoom))
def OnDraw(self):
pyglet.gl.glClear(pyglet.gl.GL_COLOR_BUFFER_BIT ) #| pyglet.gl.GL_DEPTH_BUFFER_BIT
# Looking for objects to draw
if self.world:
self.width, self.height = self.GetSize().width, self.GetSize().height
if self.target_zoom <> self.__zoom:
self.camera.zoom(pow(2, self.__zoom - self.target_zoom))
self.world_map.zoom = self.target_zoom
self.__zoom = self.target_zoom
# Updating the camera
self.camera.update()
self.camera.focus(self.width, self.height)
if self.parent.target_obj:
try:
point = self.parent.target_obj.position
self.world_map.geo_focus(point)
self.geo_target(point)
except AttributeError:
pass
else:
self.map_target(self.camera.target.x, self.camera.target.y)
#
for obj in self.parent.items:
obj.sprite.update()
# Draw the world Map
self.world_map.draw()
# Draw the paths and the ranges
self.scene.draw_ranges()
# Change the projection matrix of the camera to draw places, nodes, ...
self.camera.focus2(self.width, self.height)
# draw places, nodes, ifaces, apps, etc.
self.scene.draw_icons()
# Change the projection matrix again
self.camera.hud_mode(self.width, self.height)
for l in self.labels:
l.update()
self.scene.draw_labels()
self.SwapBuffers()
@property
def zoom(self):
return self.__zoom
@zoom.setter
def zoom(self, new_zoom):
self.target_zoom = min( max(new_zoom,0), 20)
def zoom_in(self):
self.zoom +=1
def zoom_out(self):
self.zoom -=1
def geo_target(self, point):
self.world_map.geo_focus(point)
self.camera.target.x = point.x
self.camera.target.y = point.y
def map_target(self, xm, ym):
xo, yo = self.world_map.map2osm(xm, ym)
self.world_map.map_focus((xo, yo))
self.camera.target.x = xm
self.camera.target.y = ym
def scr2map(self, xs, ys):
ratio = float(self.width)/self.height
xm = ((float(xs) / self.width)-0.5)*self.camera.scale*2.0*ratio + self.camera.x
ym = ((float(ys) /self.height)-0.5)*self.camera.scale*2.0 + self.camera.y
return xm, ym
def map2scr(self, xm, ym):
ratio = float(self.width)/self.height
xs = (((float(xm)-self.camera.x)/(self.camera.scale*2.0*ratio))+0.5)*self.width
ys = (((float(ym)-self.camera.y)/(self.camera.scale*2.0))+0.5)*self.height
return xs, ys
def map2scr2(self, xm, ym):
diff = self.camera.desc_layer_scale/self.camera.scale
return (xm)*diff, (ym)*diff
class SequenceCanvas(wx.glcanvas.GLCanvas, packets.SequenceDiagram):
def __init__(self, parent, actors):
wx.glcanvas.GLCanvas.__init__(self, parent,-1)
self.line_batch = pyglet.graphics.Batch()
self.text_batch = pyglet.graphics.Batch()
self.parent = parent
wx.EVT_PAINT(self, self.OnPaint)
self.Bind(wx.EVT_TIMER, self.OnPaint)
self.timer = wx.Timer(self)
self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftMouseButtonDown)
self.Bind(wx.EVT_LEFT_UP, self.OnLeftMouseButtonUp)
self.Bind(wx.EVT_MOUSEWHEEL, self.OnMouseScroll)
self.Bind(wx.EVT_MOTION, self.OnMotion)
self.selected_sprite = None
self.is_dragging =False
self.is_fullscreen_set = False
self.__zoom = 3
self.target_zoom = 8
color_white = (1, 1, 1, 1)
pyglet.gl.glClearColor(*color_white)
pyglet.gl.glEnable(pyglet.gl.GL_LINE_SMOOTH)
pyglet.gl.glEnable(pyglet.gl.GL_BLEND)
pyglet.gl.glBlendFunc(pyglet.gl.GL_SRC_ALPHA, pyglet.gl.GL_ONE_MINUS_SRC_ALPHA)
self.Bind(wx.EVT_KEY_DOWN, self.parent.OnKeyDown)
self.camera = Camera((0, 0), pow(2, 18-self.__zoom))
packets.SequenceDiagram.__init__(self, parent.world.packets, actors, xzoom = 200, yzoom = -200, spritezoom = 3)
self.SetCurrent()
self.timer.Start(100)
def OnMouseScroll(self, event):
delta = event.m_wheelRotation
self.zoom+= max(min(delta,2),-2)
def OnMotion(self, event):
x,y = event.GetPositionTuple()
if event.Dragging():
self.SetCursor(wx.StockCursor(wx.CURSOR_SIZING))
if self.parent.target_obj:
self.parent.target_obj = None
self.move_camera(self.mouse_x-x,
-(self.mouse_y-y))
self.mouse_x, self.mouse_y = x,y
def move_camera(self, x, y):
self.camera.target.x += self.camera.scale*x/100
self.camera.target.y += self.camera.scale*y/100
def OnLeftMouseButtonDown(self, event):
pass
def OnLeftMouseButtonUp(self, event):
self.SetCursor(wx.StockCursor(wx.CURSOR_ARROW))
@property
def world(self):
return self.parent.world
def OnPaint(self,event):
self.SetCurrent()
pyglet.gl.glClear(pyglet.gl.GL_COLOR_BUFFER_BIT| pyglet.gl.GL_DEPTH_BUFFER_BIT)
if self.world:
self.width, self.height = self.GetSize().width, self.GetSize().height
if self.target_zoom <> self.__zoom:
self.camera.zoom(pow(2, self.__zoom - self.target_zoom))
self.__zoom = self.target_zoom
# Updating the camera
self.camera.update()
self.camera.focus(self.width, self.height)
self.line_batch.draw()
# self.camera.focus3(self.width, self.height)
self.text_batch.draw()
# self.camera.hud_mode(self.width, self.height)
self.SwapBuffers()
@property
def zoom(self):
return self.__zoom
@zoom.setter
def zoom(self, new_zoom):
self.target_zoom = min( max(new_zoom,-20), 40)
def zoom_in(self):
self.zoom +=1
def zoom_out(self):
self.zoom -=1
def draw_text(self, x, y, label, font_size):
l = gui_shapes.Text(self.text_batch, label, font_size = font_size, delta_y = 0, anchor_y = 'bottom')
l.update(x, y)
def draw_line(self, x1, y1, x2, y2, color, width):
l = gui_shapes.Line(self.line_batch, color1 = [0,0,0,1])
l.update(x1, y1, x2, y2)
def draw_sprite(self, x, y, sprite, color, size):
l = gui_shapes.Polygon(self.line_batch, sides = 12, size = size, color1 = color)
l.update(x, y)
def InitGL(self):
# self.group = pyglet.graphics.OrderedGroup(20)
self.world_map = WorldMap(self, 128, 1)
self.camera = Camera((0, 0), pow(2, 7+18-self.__zoom))
