DrawCheckerboard

Draws a parameterized checkerboard stimulus

A BonVision primitive that draws a periodic grating stimulus over a specified region.

Description

Notes

Best used with SphereMapping transformed coordinate frame

Inputs:

• Needs DrawStimulus (the tag for rendering a frame) as an input to be able to run
• LocationX: x coordinate (this is in the units of the viewport?) (Default: 0)
• LocationY: y coordinate (this is in the units of the viewport?) (Default: 0)
• ExtentX:
• ExtentY:
• Angle:
• NumberColumns:
• NumberRows:
• Phase:

Outputs:

• This can be an end node
• All the properties that are externalised can be sent forward as outputs.