default_fn

function

default_fn(_data, _index)

Description

The default function used in BBMOD_DynamicBatch.render_object. Uses instance's variables x, y, z for position, image_xscale for uniform scale and image_angle for rotation around the z axis.

Arguments

Name Type Description
_data Array<Real> An array to which the function will write instance data. The data layout is compatible with shader BBMOD_ShDefaultBatched and hence with material BBMOD_MATERIAL_DEFAULT_BATCHED.
_index Real An index at which the first variable will be written.

Returns

Real Number of slots it has written to. Always equals 8.

See also

BBMOD_DynamicBatch.render_object, BBMOD_DynamicBatch.submit_object

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