DIRECTMANIPULATION_SNAPPOINT_TYPE enumeration (directmanipulation.h)

Modifies how the final inertia end position is calculated.

Syntax

typedef enum DIRECTMANIPULATION_SNAPPOINT_TYPE {
  DIRECTMANIPULATION_SNAPPOINT_MANDATORY = 0,
  DIRECTMANIPULATION_SNAPPOINT_OPTIONAL = 1,
  DIRECTMANIPULATION_SNAPPOINT_MANDATORY_SINGLE = 2,
  DIRECTMANIPULATION_SNAPPOINT_OPTIONAL_SINGLE = 3
} ;

Constants

DIRECTMANIPULATION_SNAPPOINT_MANDATORY Value: 0 Content always stops at the snap point closest to where inertia would naturally stop along the direction of inertia.
DIRECTMANIPULATION_SNAPPOINT_OPTIONAL Value: 1 Content stops at a snap point closest to where inertia would naturally stop along the direction of inertia, depending on how close the snap point is.
DIRECTMANIPULATION_SNAPPOINT_MANDATORY_SINGLE Value: 2 Content always stops at the snap point closest to the release point along the direction of inertia.
DIRECTMANIPULATION_SNAPPOINT_OPTIONAL_SINGLE Value: 3 Content stops at the next snap point, if the motion starts far from it.

Remarks

For DIRECTMANIPULATION_SNAPPOINT_MANDATORY or DIRECTMANIPULATION_SNAPPOINT_OPTIONAL snap points, the snap points are chosen based on the natural ending position of inertia as calculated by the touch interaction engine. For DIRECTMANIPULATION_SNAPPOINT_MANDATORY_SINGLE or DIRECTMANIPULATION_SNAPPOINT_OPTIONAL_SINGLE snap points, the selected snap point depends on where inertia started.

Requirements

Requirement	Value
Minimum supported client	Windows 8 [desktop apps only]
Minimum supported server	Windows Server 2012 [desktop apps only]
Header	directmanipulation.h

See also

Direct Manipulation Enumerations