def update_cam_position(self):
objeto = cmds.ls(self.UI_object)
if len(objeto) < 1:
return
# cam position
obj_pos = cmds.xform(objeto[0], q=True, t=True)
# interpolacion lineal
percentage = 0 #float((float(self.slider_timeline.value()) / 100) * 100)
position = self.cam_pos_start + (self.UI_object_full_rotation * percentage)
rotation = self.cam_rot_start + ((self.cam_rot_end - self.cam_dist_start) * percentage)
distance = self.cam_dist_start + ((self.cam_rot_end - self.cam_dist_start) * percentage)
height = self.cam_height_start + (self.cam_height_end - self.cam_height_start) * percentage
# update de pos of the camera
obj_pos[0] += math.sin(math.radians(position)) * distance
obj_pos[1] += (float(height) / 100) * self.UI_object_height
obj_pos[2] += math.cos(math.radians(position)) * distance
cmds.xform(self.UI_camera, t=obj_pos)
# update the rotation with the inverse of the position angle in obj space
rotation_percentage = float(rotation) / 100
xpos = self.UI_object_bottom[0]
ypos = self.UI_object_bottom[1] + rotation_percentage * self.UI_object_height
zpos = self.UI_object_bottom[2]
try:
cmds.viewPlace(self.UI_cameraShape, la=(xpos,ypos,zpos))
except:
cmds.viewFit(self.UI_cameraShape , all=True)
def place_cameras(points): for i in points: cmds.camera(centerOfInterest=5, focalLength=35, lensSqueezeRatio=1, cameraScale=1, horizontalFilmAperture=1.41732, horizontalFilmOffset=0, verticalFilmAperture=0.94488, verticalFilmOffset=0, filmFit="fill", overscan=1, motionBlur=0, shutterAngle=144, nearClipPlane=0.1, farClipPlane=10000, orthographic=0, orthographicWidth=30, panZoomEnabled=0, horizontalPan=0, verticalPan=0, zoom=1) cmds.move(i[0], 5.0, i[1]) #cmds.rotate(0.0, i[2]+90, 0.0, absolute=True, objectSpace=True, forceOrderXYZ=True) cmds.viewPlace(lookAt=[0, 3.0, 0])
def camera_init(points): """initiate camera at first point""" camera = cmds.camera(centerOfInterest=5, focalLength=35, lensSqueezeRatio=1, cameraScale=1, horizontalFilmAperture=1.41732, horizontalFilmOffset=0, verticalFilmAperture=0.94488, verticalFilmOffset=0, filmFit="fill", overscan=1, motionBlur=0, shutterAngle=144, nearClipPlane=0.1, farClipPlane=10000, orthographic=0, orthographicWidth=30, panZoomEnabled=0, horizontalPan=0, verticalPan=0, zoom=1) cmds.move(points[0][0], 5.0, points[0][1]) cmds.viewPlace(lookAt=[0, 3.0, 0]) return camera
def camera_anim(points, camera): # cameras = cmds.listCameras(perspective=True) cmds.select([camera], replace=True) for i in points: # cmds.camera(centerOfInterest=5, focalLength=35, lensSqueezeRatio=1, cameraScale=1, horizontalFilmAperture=1.41732, horizontalFilmOffset=0, # verticalFilmAperture=0.94488, verticalFilmOffset=0, filmFit="fill", overscan=1, motionBlur=0, shutterAngle=144, nearClipPlane=0.1, # farClipPlane=10000, orthographic=0, orthographicWidth=30, panZoomEnabled=0, horizontalPan=0, verticalPan=0, zoom=1) cmds.currentTime(i+1) # cmds.select([camera], replace=True) cmds.move(i[0], 5.0, i[1]) cmds.viewPlace(lookAt=[0, 3.0, 0]) cmds.setKeyframe()
