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"""
3D Lines with Single Color
--------------------------
"""
import bpy
import gpu
from gpu_extras.batch import batch_for_shader
coords = [(1, 1, 1), (-2, 0, 0), (-2, -1, 3), (0, 1, 1)]
shader = gpu.shader.from_builtin('3D_UNIFORM_COLOR')
batch = batch_for_shader(shader, 'LINES', {"pos": coords})
def draw():
shader.bind()
shader.uniform_float("color", (1, 1, 0, 1))
batch.draw(shader)
bpy.types.SpaceView3D.draw_handler_add(draw, (), 'WINDOW', 'POST_VIEW')
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