Python VertexUtils.translateVertices Examples

Example #1

 def getVerticesAtFrame(self, frame, refVertexX, invertFrontAndBack):
     vertices = VertexUtils.computeVertices(self.trained, self.StepArgument,
                                            frame % 1)
     vertices = VertexUtils.translateVertices(vertices, refVertexX, 0)
     if invertFrontAndBack:
         self.invertFrontAndBack(vertices)
     return vertices

Example #2

File: AnimationViewer.py Project: hmoraldo/ProceduralLocomotion

def updateImage():
    global canvas, Lines
    global Trained, canvasSize, StepSize, AnimationPercent

    noSelection = -1
    currentImage = None
    vertices = VertexUtils.computeVertices(Trained, StepSize, AnimationPercent)
    vertices = VertexUtils.translateVertices(
        VertexUtils.scaleVertices(vertices, canvasSize / 4), canvasSize * 2.0 / 3, canvasSize * 2.0 / 3
    )

    Utils.UpdateImage(canvas, 0, 0, vertices, Lines, currentImage, noSelection, noSelection)

Example #3

File: AnimationViewer.py Project: yazici/ProceduralLocomotion

def updateImage():
    global canvas, Lines
    global Trained, canvasSize, StepSize, AnimationPercent

    noSelection = -1
    currentImage = None
    vertices = VertexUtils.computeVertices(Trained, StepSize, AnimationPercent)
    vertices = VertexUtils.translateVertices(
        VertexUtils.scaleVertices(vertices, canvasSize / 4),
        canvasSize * 2. / 3, canvasSize * 2. / 3)

    Utils.UpdateImage(canvas, 0, 0, vertices, Lines, currentImage, noSelection,
                      noSelection)

Example #4

StepArgument = 0.55
StepArgument = 1.25
width, height = 800, 300

MinStepArgument, MaxStepArgument, Lines, Trained = loadData(
    "../data/results/learned.json", "../data/results/stepWidth.json")

walker = SimpleWalker(Trained, StepArgument)
refVertexIndex = getVertexIndex(Trained, "reference-floor")

stepCount = 10
stepIncrement = 0.1

for i in range(int(math.ceil(stepCount / stepIncrement))):
    walker.moveForward(stepIncrement)
    vertices = walker.getVertices()
    vertices = VertexUtils.translateVertices(
        VertexUtils.scaleVertices(vertices, height / 4), width / 10,
        height * 2. / 3)

    im = Utils.DrawFrame(None, width, height, 0, 0, vertices, Lines, None,
                         None, refVertexIndex)
    im.save("imgs/frame" + format(i, "03") + ".jpg")

subprocess.call([
    "convert", "-delay", "5", "-loop", "0", "../img/frame*.jpg",
    "../img/animation.gif"
])

Example #5

File: GifGenerator.py Project: eyscode/ProceduralLocomotion

	def getVerticesAtFrame(self, frame, refVertexX, invertFrontAndBack):
		vertices = VertexUtils.computeVertices(self.trained, self.StepArgument, frame % 1)
		vertices = VertexUtils.translateVertices(vertices, refVertexX, 0)
		if invertFrontAndBack:
			self.invertFrontAndBack(vertices)
		return vertices

Example #6

File: GifGenerator.py Project: eyscode/ProceduralLocomotion

StepArgument = 0.55
StepArgument = 1.25
width, height = 800, 300

MinStepArgument, MaxStepArgument, Lines, Trained = loadData("../data/results/learned.json", "../data/results/stepWidth.json")

walker = SimpleWalker(Trained, StepArgument)
refVertexIndex = getVertexIndex(Trained, "reference-floor")

stepCount = 10
stepIncrement = 0.1

for i in range(int(math.ceil(stepCount / stepIncrement))):
	walker.moveForward(stepIncrement)
	vertices = walker.getVertices()
	vertices = VertexUtils.translateVertices(
		VertexUtils.scaleVertices(vertices, height / 4),
		width / 10,
		height * 2. / 3)

	im = Utils.DrawFrame(None, width, height, 0, 0, vertices, Lines, None, None, refVertexIndex)
	im.save("imgs/frame" + format(i, "03") + ".jpg")


subprocess.call(["convert", "-delay", "5", "-loop", "0", "../img/frame*.jpg", "../img/animation.gif"])