Libraries.Game.Graphics.TextureFilter Documentation
This class is used for internal use by the Game class to define the filtering on a Texture in OpenGL. Most users will never need to touch this class directly.
Inherits from: Libraries.Language.Object
Summary
Variable Summary Table
| Variables | Description |
|---|---|
| integer MIPMAP | |
| integer MIPMAP_NEAREST_LINEAR | |
| integer MIPMAP_LINEAR_NEAREST | |
| integer MIPMAP_LINEAR_LINEAR | Returns the current value of the TextureFilter. Calling this before the TextureFilter has been initialized with ConstructTextureFilter will result in an error. |
| integer NEAREST | Constant values here correspond to the following constant values from GraphicsManager: NEAREST = GL_NEAREST LINEAR = GL_LINEAR MIMAP = GL_LINEAR_MIPMAP_LINEAR MIPMAP_NEAREST_NEAREST = GL_NEAREST_MIPMAP_NEAREST MIPMAP_LINEAR_NEAREST = GL_LINEAR_MIPMAP_NEAREST MIPMAP_NEAREST_LINEAR = GL_NEAREST_MIPMAP_LINEAR MIPMAP_LINEAR_LINEAR = GL_LINEAR_MIPMAP_LINEAR While currently this code has an extra copy of the constants, an alternative approach would be to declare a GraphicsManager variable here and access the constants through that. |
| integer MIPMAP_NEAREST_NEAREST | |
| integer LINEAR |
Actions Summary Table
| Actions | Description |
|---|---|
| Compare(Libraries.Language.Object object) | This action compares two object hash codes and returns an integer. |
| ConstructTextureFilter(integer type) | This action sets the value of the TextureFilter. |
| Equals(Libraries.Language.Object object) | This action determines if two objects are equal based on their hash code values. |
| GetHashCode() | This action gets the hash code for an object. |
| GetValue() | Returns the current value of the TextureFilter. |
| IsMipMap() | This action returns whether the currently set value indicates that the Texture is used as part of mip-mapping. |
Actions Documentation
Compare(Libraries.Language.Object object)
This action compares two object hash codes and returns an integer. The result is larger if this hash code is larger than the object passed as a parameter, smaller, or equal. In this case, -1 means smaller, 0 means equal, and 1 means larger. This action was changed in Quorum 7 to return an integer, instead of a CompareResult object, because the previous implementation was causing efficiency issues.
Example Code
Object o
Object t
integer result = o:Compare(t) //1 (larger), 0 (equal), or -1 (smaller)Parameters
- Libraries.Language.Object: The object to compare to.
Return
integer: The Compare result, Smaller, Equal, or Larger.
ConstructTextureFilter(integer type)
This action sets the value of the TextureFilter. Note that the TextureFilter can not be used before using this action.
Parameters
Equals(Libraries.Language.Object object)
This action determines if two objects are equal based on their hash code values.
Example Code
use Libraries.Language.Object
use Libraries.Language.Types.Text
Object o
Text t
boolean result = o:Equals(t)Parameters
- Libraries.Language.Object: The to be compared.
Return
boolean: True if the hash codes are equal and false if they are not equal.
GetHashCode()
This action gets the hash code for an object.
Example Code
Object o
integer hash = o:GetHashCode()Return
integer: The integer hash code of the object.
GetValue()
Returns the current value of the TextureFilter. Calling this before the TextureFilter has been initialized with ConstructTextureFilter will result in an error.
Return
integer:
IsMipMap()
This action returns whether the currently set value indicates that the Texture is used as part of mip-mapping.
Return
boolean: