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Panda3D
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A single unit of interpolation. More...
Public Member Functions | |
| ColorInterpolationSegment (ColorInterpolationFunction function, float time_begin, float time_end, bool is_modulated, int id) | |
| constructor | |
| ColorInterpolationSegment (ColorInterpolationSegment const s) | |
| copy constructor | |
| TypedReferenceCount | getFunction () |
| Returns a reference to the function object corresponding to this segment. | |
| int | getId () |
| Returns the id assigned to this segment by the manager that created it. | |
| float | getTimeBegin () |
| Returns the point in the particle's lifetime at which this segment begins its effect. | |
| float | getTimeEnd () |
| Returns the point in the particle's lifetime at which this segment's effect stops. | |
| bool | isEnabled () |
| Returns whether the segments effects are being applied. | |
| bool | isModulated () |
| Returns whether the function is additive or modulated. | |
| setEnabled (bool enabled) | |
| Sets whether the segments effects should be applied. | |
| setFunction (ColorInterpolationFunction function) | |
| Sets the function that the segment will use for its interpolation calculations. | |
| setIsModulated (bool flag) | |
| Sets how the function is applied to the final color. | |
| setTimeBegin (float time) | |
| Sets the point in the particle's lifetime at which this segment begins its effect. | |
| setTimeEnd (float time) | |
| Sets the point in the particle's lifetime at which this segment's effect ends. | |
A single unit of interpolation.
The begin and end times are interpolated over the lifetime of the particle, thus have the range of [0,1]. Each segment also has a function associated with it.
| ColorInterpolationSegment | ( | ColorInterpolationFunction | function, |
| float | time_begin, | ||
| float | time_end, | ||
| bool | is_modulated, | ||
| int | id | ||
| ) |
constructor
copy constructor
| TypedReferenceCount getFunction | ( | ) |
Returns a reference to the function object corresponding to this segment.
| int getId | ( | ) |
Returns the id assigned to this segment by the manager that created it.
| float getTimeBegin | ( | ) |
Returns the point in the particle's lifetime at which this segment begins its effect.
It is an interpolated value in the range [0,1].
| float getTimeEnd | ( | ) |
Returns the point in the particle's lifetime at which this segment's effect stops.
It is an interpolated value in the range [0,1].
| bool isEnabled | ( | ) |
Returns whether the segments effects are being applied.
| bool isModulated | ( | ) |
Returns whether the function is additive or modulated.
| setEnabled | ( | bool | enabled | ) |
Sets whether the segments effects should be applied.
| setFunction | ( | ColorInterpolationFunction | function | ) |
Sets the function that the segment will use for its interpolation calculations.
| setIsModulated | ( | bool | flag | ) |
Sets how the function is applied to the final color.
If true, the value is multiplied. If false, the value is simply added. Default is true.
| setTimeBegin | ( | float | time | ) |
Sets the point in the particle's lifetime at which this segment begins its effect.
It is an interpolated value in the range [0,1].
| setTimeEnd | ( | float | time | ) |
Sets the point in the particle's lifetime at which this segment's effect ends.
It is an interpolated value in the range [0,1].
1.7.3
