Method lerp
lerp(float, float, float)
Returns the result of linearly interpolating from x to y using the interpolation parameter s.
Declaration
public static float lerp(float x, float y, float s)Parameters
| Type | Name | Description |
|---|---|---|
| float | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| float | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| float | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| float | The interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(float2, float2, float)
Returns the result of a componentwise linear interpolating from x to y using the interpolation parameter s.
Declaration
public static float2 lerp(float2 x, float2 y, float s)Parameters
| Type | Name | Description |
|---|---|---|
| float2 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| float2 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| float | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| float2 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(float3, float3, float)
Returns the result of a componentwise linear interpolating from x to y using the interpolation parameter s.
Declaration
public static float3 lerp(float3 x, float3 y, float s)Parameters
| Type | Name | Description |
|---|---|---|
| float3 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| float3 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| float | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| float3 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(float4, float4, float)
Returns the result of a componentwise linear interpolating from x to y using the interpolation parameter s.
Declaration
public static float4 lerp(float4 x, float4 y, float s)Parameters
| Type | Name | Description |
|---|---|---|
| float4 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| float4 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| float | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| float4 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(float2, float2, float2)
Returns the result of a componentwise linear interpolating from x to y using the corresponding components of the interpolation parameter s.
Declaration
public static float2 lerp(float2 x, float2 y, float2 s)Parameters
| Type | Name | Description |
|---|---|---|
| float2 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| float2 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| float2 | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| float2 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(float3, float3, float3)
Returns the result of a componentwise linear interpolating from x to y using the corresponding components of the interpolation parameter s.
Declaration
public static float3 lerp(float3 x, float3 y, float3 s)Parameters
| Type | Name | Description |
|---|---|---|
| float3 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| float3 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| float3 | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| float3 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(float4, float4, float4)
Returns the result of a componentwise linear interpolating from x to y using the corresponding components of the interpolation parameter s.
Declaration
public static float4 lerp(float4 x, float4 y, float4 s)Parameters
| Type | Name | Description |
|---|---|---|
| float4 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| float4 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| float4 | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| float4 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(double, double, double)
Returns the result of linearly interpolating from x to y using the interpolation parameter s.
Declaration
public static double lerp(double x, double y, double s)Parameters
| Type | Name | Description |
|---|---|---|
| double | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| double | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| double | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| double | The interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(double2, double2, double)
Returns the result of a componentwise linear interpolating from x to y using the interpolation parameter s.
Declaration
public static double2 lerp(double2 x, double2 y, double s)Parameters
| Type | Name | Description |
|---|---|---|
| double2 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| double2 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| double | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| double2 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(double3, double3, double)
Returns the result of a componentwise linear interpolating from x to y using the interpolation parameter s.
Declaration
public static double3 lerp(double3 x, double3 y, double s)Parameters
| Type | Name | Description |
|---|---|---|
| double3 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| double3 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| double | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| double3 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(double4, double4, double)
Returns the result of a componentwise linear interpolating from x to y using the interpolation parameter s.
Declaration
public static double4 lerp(double4 x, double4 y, double s)Parameters
| Type | Name | Description |
|---|---|---|
| double4 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| double4 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| double | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| double4 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(double2, double2, double2)
Returns the result of a componentwise linear interpolating from x to y using the corresponding components of the interpolation parameter s.
Declaration
public static double2 lerp(double2 x, double2 y, double2 s)Parameters
| Type | Name | Description |
|---|---|---|
| double2 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| double2 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| double2 | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| double2 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(double3, double3, double3)
Returns the result of a componentwise linear interpolating from x to y using the corresponding components of the interpolation parameter s.
Declaration
public static double3 lerp(double3 x, double3 y, double3 s)Parameters
| Type | Name | Description |
|---|---|---|
| double3 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| double3 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| double3 | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| double3 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.
lerp(double4, double4, double4)
Returns the result of a componentwise linear interpolating from x to y using the corresponding components of the interpolation parameter s.
Declaration
public static double4 lerp(double4 x, double4 y, double4 s)Parameters
| Type | Name | Description |
|---|---|---|
| double4 | x | The first endpoint, corresponding to the interpolation parameter value of 0. |
| double4 | y | The second endpoint, corresponding to the interpolation parameter value of 1. |
| double4 | s | The interpolation parameter. May be a value outside the interval [0, 1]. |
Returns
| Type | Description |
|---|---|
| double4 | The componentwise interpolation from x to y. |
Remarks
If the interpolation parameter is not in the range [0, 1], then this function extrapolates.