Enumeration

MDLProbePlacement

Options affecting automatic placement of light probes in a scene, used with the placeLightProbesWithDensity:heuristic:usingIrradianceDataSource: method.

Declaration

typedef enum MDLProbePlacement : NSInteger {
    ...
} MDLProbePlacement;

Topics

Constants

MDLProbePlacementIrradianceDistribution

An option to examine the lighting conditions at various positions in the scene being evaluated, then place light probes only at the locations where each contributes optimally to scene lighting.

MDLProbePlacementUniformGrid

An option to place light probes at each unit coordinate in a three-dimensional grid that evenly divides the region being evaluated.

See Also

Working with Lights

+ placeLightProbesWithDensity:heuristic:usingIrradianceDataSource:

Automatically creates and places light probes for use in illuminating a scene.

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