def onTimeChange(attr,old,time):
global graph
global edges
minLineWidth=Config.Edge.minWidth
maxLineWidth=Config.Edge.maxWidth
timeStart=Config.Slider.start
timeEnd=Config.Slider.end
# w przyszlosci zamiast time - bedzie gestosc
a=(maxLineWidth-minLineWidth)/(timeEnd-timeStart)
b=maxLineWidth-(maxLineWidth-minLineWidth)/(timeEnd-timeStart)*timeEnd
line_width=a*time+b
edges["line_width"]=[line_width]*4
edges["line_color"]=[edgeColor(line_width,min_p=0=minLineWidth,MAX_width=maxLineWidth)]*4
graph.edge_renderer.data_source.data =edges
def updateEdges(grid):
minLineWidth = BokehParams.Edge.minWidth
maxLineWidth = BokehParams.Edge.maxWidth
p_min = 0
p_max = FlowParams.p_max
# w przyszlosci zamiast time - bedzie gestosc
a = (maxLineWidth - minLineWidth) / (p_max - p_min)
b = maxLineWidth - (maxLineWidth - minLineWidth) / (p_max - p_min) * p_max
actualDenisties = graph_renderer.node_renderer.data_source.data['p']
actualData = graph_renderer.edge_renderer.data_source.data
for i in range(len(actualDenisties) - 1):
p = actualDenisties[i]
line_width = a * p + b
color = edgeColor(p)
actualData["widths"][i] = line_width
actualData["colors"][i] = color
graph_renderer.edge_renderer.data_source.data = actualData
def updateEdges():
minLineWidth = BokehParams.Edge.minWidth
maxLineWidth = BokehParams.Edge.maxWidth
p_min = 0
p_max = FlowParams.p_max
a = (maxLineWidth - minLineWidth) / (p_max - p_min)
b = maxLineWidth - (maxLineWidth - minLineWidth) / (p_max - p_min) * p_max
actualDenisties = graph_renderer.node_renderer.data_source.data['p']
actualData = graph_renderer.edge_renderer.data_source.data
licznik_pominietych = 0 # ostatnie node'y nie maja edge'a wiec musimy je ignorowac!
for i in range(len(actualDenisties)):
if (i % (actualNetwork.cell_num - 1) == 0 and i != 1):
licznik_pominietych = licznik_pominietych + 1
else:
p = actualDenisties[i]
line_width = a * p + b
color = edgeColor(p)
actualData["widths"][i - licznik_pominietych] = line_width
actualData["colors"][i - licznik_pominietych] = color
graph_renderer.edge_renderer.data_source.data = actualData