Classes |
| struct | ClampProjectionMatrixCallback |
| | Callback for overriding the CullVisitor's default clamping of the projection matrix to computed near and far values. More...
|
Public Types |
| enum | VariablesMask {
COMPUTE_NEAR_FAR_MODE = (0x1 << 0),
CULLING_MODE = (0x1 << 1),
LOD_SCALE = (0x1 << 2),
SMALL_FEATURE_CULLING_PIXEL_SIZE = (0x1 << 3),
CLAMP_PROJECTION_MATRIX_CALLBACK = (0x1 << 4),
NEAR_FAR_RATIO = (0x1 << 5),
IMPOSTOR_ACTIVE = (0x1 << 6),
DEPTH_SORT_IMPOSTOR_SPRITES = (0x1 << 7),
IMPOSTOR_PIXEL_ERROR_THRESHOLD = (0x1 << 8),
NUM_FRAMES_TO_KEEP_IMPOSTORS_SPRITES = (0x1 << 9),
CULL_MASK = (0x1 << 10),
CULL_MASK_LEFT = (0x1 << 11),
CULL_MASK_RIGHT = (0x1 << 12),
CLEAR_COLOR = (0x1 << 13),
CLEAR_MASK = (0x1 << 14),
LIGHTING_MODE = (0x1 << 15),
LIGHT = (0x1 << 16),
DRAW_BUFFER = (0x1 << 17),
READ_BUFFER = (0x1 << 18),
NO_VARIABLES = 0x00000000,
ALL_VARIABLES = 0x7FFFFFFF
} |
| enum | InheritanceMaskActionOnAttributeSetting { DISABLE_ASSOCIATED_INHERITANCE_MASK_BIT,
DO_NOT_MODIFY_INHERITANCE_MASK
} |
| enum | ComputeNearFarMode { DO_NOT_COMPUTE_NEAR_FAR = 0,
COMPUTE_NEAR_FAR_USING_BOUNDING_VOLUMES,
COMPUTE_NEAR_FAR_USING_PRIMITIVES
} |
| enum | CullingModeValues {
NO_CULLING = 0x0,
VIEW_FRUSTUM_SIDES_CULLING = 0x1,
NEAR_PLANE_CULLING = 0x2,
FAR_PLANE_CULLING = 0x4,
VIEW_FRUSTUM_CULLING,
SMALL_FEATURE_CULLING = 0x8,
SHADOW_OCCLUSION_CULLING = 0x10,
CLUSTER_CULLING = 0x20,
DEFAULT_CULLING,
ENABLE_ALL_CULLING
} |
| typedef int | InheritanceMask |
| typedef int | CullingMode |
Public Member Functions |
| | CullSettings () |
| | CullSettings (ArgumentParser &arguments) |
| | CullSettings (const CullSettings &cs) |
| virtual | ~CullSettings () |
| CullSettings & | operator= (const CullSettings &settings) |
| virtual void | setDefaults () |
| void | setInheritanceMask (InheritanceMask mask) |
| | Set the inheritance mask used in inheritCullSettings to control which variables get overwritten by the passed in CullSettings object.
|
| InheritanceMask | getInheritanceMask () const |
| | Get the inheritance mask used in inheritCullSettings to control which variables get overwritten by the passed in CullSettings object.
|
| void | setCullSettings (const CullSettings &settings) |
| | Set the local cull settings values from specified CullSettings object.
|
| virtual void | inheritCullSettings (const CullSettings &settings) |
| | Inherit the local cull settings variable from specified CullSettings object, according to the inheritance mask.
|
| virtual void | inheritCullSettings (const CullSettings &settings, unsigned int inheritanceMask) |
| | Inherit the local cull settings variable from specified CullSettings object, according to the inheritance mask.
|
| void | readEnvironmentalVariables () |
| | read the environmental variables.
|
| void | readCommandLine (ArgumentParser &arguments) |
| | read the commandline arguments.
|
| void | setInheritanceMaskActionOnAttributeSetting (InheritanceMaskActionOnAttributeSetting action) |
| InheritanceMaskActionOnAttributeSetting | getInheritanceMaskActionOnAttributeSetting () const |
| void | applyMaskAction (unsigned int maskBit) |
| | Apply the action, specified by the InheritanceMaskActionOnAttributeSetting, to apply to the inheritance bit mask.
|
| void | setImpostorsActive (bool active) |
| | Switch the creation of Impostors on or off.
|
| bool | getImpostorsActive () const |
| | Get whether impostors are active or not.
|
| void | setImpostorPixelErrorThreshold (float numPixels) |
| | Set the impostor error threshold.
|
| float | getImpostorPixelErrorThreshold () const |
| | Get the impostor error threshold.
|
| void | setDepthSortImpostorSprites (bool doDepthSort) |
| | Set whether ImpostorSprite's should be placed in a depth sorted bin for rendering.
|
| bool | getDepthSortImpostorSprites () const |
| | Get whether ImpostorSprite's are depth sorted bin for rendering.
|
| void | setNumberOfFrameToKeepImpostorSprites (int numFrames) |
| | Set the number of frames that an ImpostorSprite is kept whilst not being beyond, before being recycled.
|
| int | getNumberOfFrameToKeepImpostorSprites () const |
| | Get the number of frames that an ImpostorSprite is kept whilst not being beyond, before being recycled.
|
| void | setComputeNearFarMode (ComputeNearFarMode cnfm) |
| ComputeNearFarMode | getComputeNearFarMode () const |
| void | setNearFarRatio (double ratio) |
| double | getNearFarRatio () const |
| void | setCullingMode (CullingMode mode) |
| | Set the culling mode for the CullVisitor to use.
|
| CullingMode | getCullingMode () const |
| | Returns the current CullingMode.
|
| void | setCullMask (osg::Node::NodeMask nm) |
| osg::Node::NodeMask | getCullMask () const |
| void | setCullMaskLeft (osg::Node::NodeMask nm) |
| osg::Node::NodeMask | getCullMaskLeft () const |
| void | setCullMaskRight (osg::Node::NodeMask nm) |
| osg::Node::NodeMask | getCullMaskRight () const |
| void | setLODScale (float scale) |
| | Set the LOD bias for the CullVisitor to use.
|
| float | getLODScale () const |
| | Get the LOD bias.
|
| void | setSmallFeatureCullingPixelSize (float value) |
| | Set the Small Feature Culling Pixel Size.
|
| float | getSmallFeatureCullingPixelSize () const |
| | Get the Small Feature Culling Pixel Size.
|
| void | setClampProjectionMatrixCallback (ClampProjectionMatrixCallback *cpmc) |
| | set the ClampProjectionMatrixCallback.
|
| ClampProjectionMatrixCallback * | getClampProjectionMatrixCallback () |
| | get the non const ClampProjectionMatrixCallback.
|
const
ClampProjectionMatrixCallback * | getClampProjectionMatrixCallback () const |
| | get the const ClampProjectionMatrixCallback.
|
| void | write (std::ostream &out) |
| | Write out internal settings of CullSettings.
|
Protected Attributes |
| InheritanceMask | _inheritanceMask |
| InheritanceMaskActionOnAttributeSetting | _inheritanceMaskActionOnAttributeSetting |
| ComputeNearFarMode | _computeNearFar |
| CullingMode | _cullingMode |
| float | _LODScale |
| float | _smallFeatureCullingPixelSize |
ref_ptr
< ClampProjectionMatrixCallback > | _clampProjectionMatrixCallback |
| double | _nearFarRatio |
| bool | _impostorActive |
| bool | _depthSortImpostorSprites |
| float | _impostorPixelErrorThreshold |
| int | _numFramesToKeepImpostorSprites |
| Node::NodeMask | _cullMask |
| Node::NodeMask | _cullMaskLeft |
| Node::NodeMask | _cullMaskRight |
