Method reflect
reflect(float2, float2)
Given an incident vector i and a normal vector n, returns the reflection vector r = i - 2.0f * dot(i, n) * n.
Declaration
public static float2 reflect(float2 i, float2 n)Parameters
| Type | Name | Description |
|---|---|---|
| float2 | i | Incident vector. |
| float2 | n | Normal vector. |
Returns
| Type | Description |
|---|---|
| float2 | Reflection vector. |
reflect(float3, float3)
Given an incident vector i and a normal vector n, returns the reflection vector r = i - 2.0f * dot(i, n) * n.
Declaration
public static float3 reflect(float3 i, float3 n)Parameters
| Type | Name | Description |
|---|---|---|
| float3 | i | Incident vector. |
| float3 | n | Normal vector. |
Returns
| Type | Description |
|---|---|
| float3 | Reflection vector. |
reflect(float4, float4)
Given an incident vector i and a normal vector n, returns the reflection vector r = i - 2.0f * dot(i, n) * n.
Declaration
public static float4 reflect(float4 i, float4 n)Parameters
| Type | Name | Description |
|---|---|---|
| float4 | i | Incident vector. |
| float4 | n | Normal vector. |
Returns
| Type | Description |
|---|---|
| float4 | Reflection vector. |
reflect(double2, double2)
Given an incident vector i and a normal vector n, returns the reflection vector r = i - 2.0 * dot(i, n) * n.
Declaration
public static double2 reflect(double2 i, double2 n)Parameters
| Type | Name | Description |
|---|---|---|
| double2 | i | Incident vector. |
| double2 | n | Normal vector. |
Returns
| Type | Description |
|---|---|
| double2 | Reflection vector. |
reflect(double3, double3)
Given an incident vector i and a normal vector n, returns the reflection vector r = i - 2.0 * dot(i, n) * n.
Declaration
public static double3 reflect(double3 i, double3 n)Parameters
| Type | Name | Description |
|---|---|---|
| double3 | i | Incident vector. |
| double3 | n | Normal vector. |
Returns
| Type | Description |
|---|---|
| double3 | Reflection vector. |
reflect(double4, double4)
Given an incident vector i and a normal vector n, returns the reflection vector r = i - 2.0 * dot(i, n) * n.
Declaration
public static double4 reflect(double4 i, double4 n)Parameters
| Type | Name | Description |
|---|---|---|
| double4 | i | Incident vector. |
| double4 | n | Normal vector. |
Returns
| Type | Description |
|---|---|
| double4 | Reflection vector. |