vispy.scene.tests.test_canvas module

vispy.scene.tests.test_canvas.test_canvas_render(blend_func)[source]

Test rendering a canvas to an array.

Different blending functions are used to test what various Visuals may produce without actually using different types of Visuals.

vispy.scene.tests.test_canvas.test_picking_basic()[source]

Test basic picking behavior.

Based on https://github.com/vispy/vispy/issues/2107.