Method trunc
trunc(float)
Returns the result of truncating a float value to an integral float value.
Declaration
public static float trunc(float x)Parameters
| Type | Name | Description |
|---|---|---|
| float | x | Input value. |
Returns
| Type | Description |
|---|---|
| float | The truncation of the input. |
trunc(float2)
Returns the result of a componentwise truncation of a float2 value to an integral float2 value.
Declaration
public static float2 trunc(float2 x)Parameters
| Type | Name | Description |
|---|---|---|
| float2 | x | Input value. |
Returns
| Type | Description |
|---|---|
| float2 | The componentwise truncation of the input. |
trunc(float3)
Returns the result of a componentwise truncation of a float3 value to an integral float3 value.
Declaration
public static float3 trunc(float3 x)Parameters
| Type | Name | Description |
|---|---|---|
| float3 | x | Input value. |
Returns
| Type | Description |
|---|---|
| float3 | The componentwise truncation of the input. |
trunc(float4)
Returns the result of a componentwise truncation of a float4 value to an integral float4 value.
Declaration
public static float4 trunc(float4 x)Parameters
| Type | Name | Description |
|---|---|---|
| float4 | x | Input value. |
Returns
| Type | Description |
|---|---|
| float4 | The componentwise truncation of the input. |
trunc(double)
Returns the result of truncating a double value to an integral double value.
Declaration
public static double trunc(double x)Parameters
| Type | Name | Description |
|---|---|---|
| double | x | Input value. |
Returns
| Type | Description |
|---|---|
| double | The truncation of the input. |
trunc(double2)
Returns the result of a componentwise truncation of a double2 value to an integral double2 value.
Declaration
public static double2 trunc(double2 x)Parameters
| Type | Name | Description |
|---|---|---|
| double2 | x | Input value. |
Returns
| Type | Description |
|---|---|
| double2 | The componentwise truncation of the input. |
trunc(double3)
Returns the result of a componentwise truncation of a double3 value to an integral double3 value.
Declaration
public static double3 trunc(double3 x)Parameters
| Type | Name | Description |
|---|---|---|
| double3 | x | Input value. |
Returns
| Type | Description |
|---|---|
| double3 | The componentwise truncation of the input. |
trunc(double4)
Returns the result of a componentwise truncation of a double4 value to an integral double4 value.
Declaration
public static double4 trunc(double4 x)Parameters
| Type | Name | Description |
|---|---|---|
| double4 | x | Input value. |
Returns
| Type | Description |
|---|---|
| double4 | The componentwise truncation of the input. |