ModuleLayer3d Class Reference

This class implements a 3D Layer object in Clarisse. More...

Inheritance diagram for ModuleLayer3d:

Classes
struct	AovGroup
	Defines an AOV group, as used in a layer. More...

Public Types
enum	UvBakeEyeDirection {   UV_BAKE_EYE_NORMAL = 0,   UV_BAKE_EYE_CAMERA = 1 }
enum	UvBakeProjectionMode {   UV_BAKE_PROJECTION_NONE = 0,   UV_BAKE_PROJECTION_INSIDE = 1,   UV_BAKE_PROJECTION_OUTSIDE = 2,   UV_BAKE_PROJECTION_INSIDE_AND_OUTSIDE = 3 }
enum	UvBakeProjectionNormal {   UV_BAKE_NORMAL_FLAT = 0,   UV_BAKE_NORMAL_SMOOTH = 1 }
typedef OfChannelManager::Channel	AovChannelItem
	Defines an AOV channel, as used in a layer.

Public Member Functions
void	destroy_all () override
const CoreArray < ModuleSceneObject * > &	get_shadow_objects () const
	Returns the list of objects that are used by lights to compute shadows.
const CoreArray < ModuleSceneObject * > &	get_raytraced_objects () const
	Returns the list of objects that are visible by the raytracer.
const CoreArray < ModuleSceneObject * > &	get_global_illumination_objects () const
	Returns the list of objects that are used to compute the global illumination.
const CoreSet < ModuleSceneObject * > &	get_holdout_objects () const
	Returns the list of objects in the holdout group.
const CoreBasicArray< short > &	get_available_aovs () const
	Returns the list of AOV groups that can be outputted, ie at least one object of the scene (texture, material, etc...) defines this AOV. This list is displayed in the AOV editor.
bool	get_export_aovs () const
	Does the layer exports aovs ?
void	update_selected_aovs () const
	Udpate the list of channels that are defined by the selected aov groups.
void	get_selected_aovs_groups (CoreSet< short > &aov_set)
	Returns the list of AOV groups that have been enabled in the layer.
void	get_selected_aovs_groups (CoreArray< short > &aov_array)
	Returns the list of AOV groups that have been enabled in the layer.
void	get_computed_aovs_groups (CoreSet< short > &aov_set)
	Returns the list of AOV groups that will be computed.
void	get_computed_aovs_groups (CoreArray< short > &aov_array)
	Returns the list of AOV groups that will be computed.
const CoreBasicArray < AovChannelItem > &	get_selected_aovs_channels () const
	Returns the list of aovs channels that will be written to the image.
const CoreBasicArray < AovChannelItem > &	get_computed_aovs_channels () const
	Returns the list of aovs channels that will be computed.
CoreVector< AovGroup > &	get_defined_aov_groups () const
	Returns the list of AOV groups that have been added to the layer.
MatteOverride *	get_matte_override () const
	Return a reference to this layer matte color override for its holdout group.
double	get_near_clip () const
	Returns the near clip plane distance.
double	get_far_clip () const
	Returns the far clip plane distance.
double	get_pixel_aspect_ratio () const override
	Returns the pixel aspect ratio.
ModuleGroup *	get_shadow_object_group () const
	Returns the group of shadow objects.
ModuleGroup *	get_raytraced_object_group () const
	Returns the group of raytraced objects.
ModuleGroup *	get_global_illumination_object_group () const
	Returns the group of global illumation objects.
ModuleGroup *	get_holdout_group () const
	Returns the holdout group.
const bool &	is_uv_bake_enabled () const
UvBakeConfig *	get_uv_bake_config () const
void	set_uv_bake_config (UvBakeConfig *config)
ModuleUvSlot *	get_uv_bake_slot () const
const GMathVec4d &	get_uv_bake_range () const
const UvBakeEyeDirection &	get_uv_bake_eye_direction () const
const UvBakeProjectionMode &	get_uv_bake_projection_mode () const
const UvBakeProjectionNormal &	get_uv_bake_projection_normal () const
const double &	get_uv_bake_projection_offset () const
const double &	get_uv_bake_projection_distance () const
void	eval_uv_bake_projection_range (const CtxEval &eval_ctx, CtxShader &shader_ctx, double &offset, double &distance) const
const CoreVector< LpeDesc > &	get_lpe_descs () const
const CoreVector < ModuleSubPixelFilter * > &	get_sub_pixel_filters () const
	Get all active sub pixel filters.
CoreVector< ModuleAovStore * > &	get_global_aov_store ()
void	dirty_layer (const bool &dirty_source) override
	Invalidate images, set dirtiness flags for all qualities.
ImageCache *	get_cache () const
	For internal use.
void	set_cache (ImageCache *cache)
const CoreVector< bool > &	get_lobe_lpe_ids () const
const CoreVector< bool > &	get_bxdf_lpe_ids () const
const CoreVector< bool > &	get_material_lpe_ids () const
const CoreBasicArray < AovVarianceChannel > &	get_aovs_variance_channels ()
void	on_group_attr_change (const OfAttr &attr, int &dirtiness, const int &dirtiness_flags)
Public Member Functions inherited from ModuleLayerScene
const CoreArray < ModuleSceneObject * > &	get_scene_objects () const
const CoreArray< ModuleLight * > &	get_lights () const
ModuleCamera *	get_camera () const
ModuleGroup *	get_scene_object_group () const
	Returns the group of scene objects.
ModuleGroup *	get_light_group () const
	Returns the group of lights.
ModuleShadingLayer *	get_shading_layer () const
	Returns the shading layer applied on the layer. May be null.
void	set_shading_layer (ModuleShadingLayer *sl)
	Sets the shading layer.
ModuleMaterial *	get_override_material () const
	Returns the override material. May be null if none is set.
void	set_override_material (ModuleMaterial *m)
	Sets the override material. Parameter may be null.
const ModuleRenderer *	get_renderer () const
Public Member Functions inherited from ModuleLayer
unsigned int	get_width () const
	Returns the width of the layer.
unsigned int	get_height () const
	Returns the height of the layer.
ModuleImage *	get_parent_image () const
	Returns the ModuleImage containing the layer.
const double &	get_opacity () const
	Returns the opacity of the layer.
const int &	get_blending_mode () const
	Returns the blending mode of the layer.
bool	is_active () const
	Returns whether the current layer is active or not. Inactive layers are not composited in the final image.
virtual ImageHandle	get_image (const ModuleImage::Quality &quality, const GMathVec4f *region=0) const
	Returns a handle to the image for the specified quality. If the image is not already available, a render is started. The function returns only when the render is finished.
virtual bool	is_image_dirty (const ModuleImage::Quality &quality, const bool &strict=false) const
	Checks if the specified quality has already been computed.
const ImageCanvas *	peek_source_image (const ModuleImage::Quality &quality) const
	Just returns a handle to the current image; does not launch evaluation.
bool	add_image_level_update_callback (void *data, ModuleImage::ImageLevelUpdateCallback on_image_level_update)
	This function registers a new "image level update" callback item. The callback function is called every time a new render is finished (for each quality).
void	remove_image_level_update_callback (void *data)
	Removes an image level updated receiver.
unsigned int	get_image_level_update_receivers_count () const
	Removes an image level updated receiver.
void	start_progress (const ModuleImage::Quality &quality)
	Starts the mechanism allowing the display of a progress image.
void	stop_progress (ImageHandle *image)
	Stops the mechanism allowing the display of a progress image.
void	update_region (const GMathVec4i &region, bool set_progress=true, float progress=-1.0f) const
	This function indicates that a new region of the image has been computed.
void	bucket_render_start (const GMathVec4i &region, unsigned int thread_id)
void	bucket_render_end (const GMathVec4i &region, unsigned int thread_id)
virtual void	mark_as_dirty ()
	Set the dirtiness flags of all the ImageCanvas stored in the layer.
void	dirty_layer_border (GMathVec4f &region)
	Dirty all the tiles of the ImageCanvas that intersect the region.
void	on_update_visible (const GMathBbox2f &old_region, const GMathBbox2f &new_region)
	Updates the image channels after the visible part of the region has been modified.
const bool &	is_evaluating () const
	Returns true if a render is in progress.
ModuleImage::Quality	get_nearest_quality (const unsigned int &w, const unsigned int h) const
	Returns the first quality for which the size of the image is greater than the parameters given. If none is found, QUALITY_FULL is returned.
void	image_level_update (const ModuleImage::Quality &quality) const
	Call the image level update callbacks for all registered requesters.
const int &	get_render_region_mode () const
	Returns how render region is used: is it inherited from the parent image, or defined in the layer itself ?
const GMathVec4f &	get_render_region_bbox () const
	Returns the values of the render region box.
GMathVec4i	get_overscan (const ModuleImage::Quality &quality) const
	Returns the overscan, in pixel for the current render.
GMathVec4f	get_overscan () const
	Returns the overscan values (ratio).
GMathVec4i	get_data_window (const ModuleImage::Quality &quality) const
	Returns the data region [ x0, y0, w, h].
bool	update_overscan ()
	Updates the overscan variables from the object attribute values.
ImageHandle *	get_pyramid_source_image (const ModuleImage::Quality &quality) const
	Returns the ImageCanvas stored in the source pyramid for the specified quality.
void	resize_image (const ImageCanvas &source, ImageCanvas &dest, const ModuleImage::Quality &quality, const int &width, const int &height, const GMathVec4f *render_region) const
	Resize an image.
char *	get_progress_buffer () const
	Returns the pointer to the buffer that will be used to retrive recently computed pixels.
void	init_progress_buffer (const int &quality)
void	update_progress (ModuleImage &image, const CoreString &event, void *data)
ImageHandle *	get_highest_quality_image () const
	Returns the pointer to the best image quality that has been computed. Used to initialize the progress image.
size_t	get_memory_size () const
	Returns the memory used by the current instance.
void	set_finalize_image (bool _finalize_image=true)
bool	get_finalize_image () const
ModuleImageFilter *	add_filter (const CoreString &class_name, const CoreString &filter_name)
	Adds a new filter.
bool	has_active_filters () const
int	get_progress_pixel_count () const
	For internal use.
int	get_progress_pixel_count_max () const
	For internal use.
float	get_progress_pixel_percent () const
	For internal use.
void	set_progress_pixel_count (int count)
	For internal use.

Public Attributes
bool	m_need_add_aovs_from_shading

Protected Member Functions
void	module_constructor (OfObject &object) override
void	on_attribute_change (const OfAttr &attr, int &dirtiness, const int &dirtiness_flags) override
ImageHandle *	create_pyramid_image (const ModuleImage::Quality &quality) const override
void	update_channels (const ModuleImage::Quality &quality) const override
Protected Member Functions inherited from ModuleLayerScene
void	on_attribute_change (const OfAttr &attr, int &dirtiness, const int &dirtiness_flags) override
void	set_scene_object_group (ModuleGroup *group)
void	set_scene_objects_dirty ()
ModuleGroup *	get_internal_geometries_group (const OfAttr *attr) const
	Get (and create) the internal group associated to the group connected to the specified attribute.
ModuleGroup *	get_internal_lights_group () const
	Get (and create) the internal group associated to the group connected to the "lights" attribute.
ModuleGroup *	get_embedded_group (const CoreString &group_name, const CoreVector< CoreString > &filters, const CoreVector< CoreString > &exclusion_filters, const bool &is_context_relative) const
	Return an embedded group created in the OfObject of the 3D Layer.
void	apply_renderer_filters (ModuleGroup *group, const OfAttr *attribute_group, RendererFilterMode mode) const
	Apply the class filters of the renderer on the specified internal group.
Protected Member Functions inherited from ModuleLayer
virtual const ImageCanvas *	get_source_image (const ModuleImage::Quality &quality, const GMathVec4f *region=0) const
void	build_image (const ModuleImage::Quality &quality, const GMathVec4f *region=0) const
void	dirty_image_channels (const CoreVector< CoreString > &channel_names)
void	update_image_channels (const CoreVector< CoreString > &remove_channels, const CoreVector< CoreString > &add_channels)
void	dirty_layer_position ()
void	image_level_update (const ModuleImage::Quality &quality, ImageHandle image) const

Additional Inherited Members
Static Public Member Functions inherited from ModuleObject
static ResourceID	declare_resource (const char *tag)
static ResourceID	declare_resource (const CoreString &tag)
static bool	declare_resource (ResourceID id, const char *tag)
static bool	declare_resource (ResourceID id, const CoreString &tag)
static ResourceID	get_resource_id (const char *tag)
static ResourceID	get_resource_id (const CoreString &tag)
static const char *	get_resource_tag (ResourceID id)
Protected Types inherited from ModuleLayerScene
enum	RendererFilterMode {   FILTER_MODE_GEOMETRIES = 0,   FILTER_MODE_LIGHTS }

Detailed Description

This class implements a 3D Layer object in Clarisse.

Member Function Documentation

void ModuleLayer3d::dirty_layer ( const bool &  dirty_source )

overridevirtual

Invalidate images, set dirtiness flags for all qualities.

Parameters

If	not set, the source pyramid will not be affected. Typical case: modifying a filter, as it will not have an effect on the source images.

Reimplemented from ModuleLayer.