Python create_opengl_engine示例

示例#1

文件： offscreen.WGLCameraToBitmap.py 项目： GarysRefererence2014/k3d

# python

import k3d
import testing

doc = k3d.new_document()

axes = k3d.plugin.create("Axes", doc)
axes.xyplane = False

material = k3d.plugin.create("RenderManMaterial", doc)

torus = k3d.plugin.create("Torus", doc)
torus.material = material

camera = testing.create_camera(doc)
render_engine = testing.create_opengl_engine(doc)

camera_to_bitmap = k3d.plugin.create("WGLCameraToBitmap", doc)
camera_to_bitmap.camera = camera
camera_to_bitmap.render_engine = render_engine

testing.require_similar_bitmap(
    doc, camera_to_bitmap.get_property("output_bitmap"), "offscreen.WGLCameraToBitmap", 0.009
)

示例#2

#python

import k3d
import testing

doc = k3d.new_document()

axes = doc.new_node("Axes")
axes.xyplane = False

material = doc.new_node("RenderManMaterial")

torus = doc.new_node("Torus")
torus.material = material

camera = testing.create_camera(doc)
render_engine = testing.create_opengl_engine(doc)

camera_to_bitmap = doc.new_node("WGLCameraToBitmap")
camera_to_bitmap.camera = camera
camera_to_bitmap.render_engine = render_engine

testing.image_comparison(doc, camera_to_bitmap.get_property("output_bitmap"),
                         "offscreen.WGLCameraToBitmap", 0.009)