#include <BlenderStrokeRenderer.h>

Inherits Freestyle::StrokeRenderer.

Classes
struct	StrokeGroup

Public Member Functions
	BlenderStrokeRenderer (Render *re, int render_count)
virtual	~BlenderStrokeRenderer ()
virtual void	RenderStrokeRep (StrokeRep *iStrokeRep) const
virtual void	RenderStrokeRepBasic (StrokeRep *iStrokeRep) const
Object *	NewMesh () const
int	GenerateScene ()
void	GenerateStrokeMesh (StrokeGroup *group, bool hasTex)
void	FreeStrokeGroups ()
Render *	RenderScene (Render *re, bool render)
Public Member Functions inherited from Freestyle::StrokeRenderer
virtual	~StrokeRenderer ()

Static Public Member Functions
static Material *	GetStrokeShader (Main bmain, bNodeTree iNodeTree, bool do_id_user)
Static Public Member Functions inherited from Freestyle::StrokeRenderer
static bool	loadTextures ()

Public Attributes
vector< StrokeGroup * >	strokeGroups
vector< StrokeGroup * >	texturedStrokeGroups

Protected Member Functions
int	get_stroke_count () const
float	get_stroke_vertex_z (void) const
uint	get_stroke_mesh_id (void) const
bool	test_triangle_visibility (StrokeVertexRep *svRep[3]) const
void	test_strip_visibility (Strip::vertex_container &strip_vertices, int visible_faces, int visible_segments) const

Protected Attributes
Main *	freestyle_bmain
Scene *	old_scene
Scene *	freestyle_scene
Depsgraph *	freestyle_depsgraph
bContext *	_context
float	_width
float	_height
float	_z
float	_z_delta
uint	_mesh_id
bool	_use_shading_nodes
struct GHash *	_nodetree_hash
vector< StrokeRep * >	_strokeReps

Static Protected Attributes
static const char *	uvNames [] = {"along_stroke", "along_stroke_tips"}

Additional Inherited Members
Static Public Attributes inherited from Freestyle::StrokeRenderer
static TextureManager *	_textureManager = nullptr

Detailed Description

Definition at line 30 of file BlenderStrokeRenderer.h.

Constructor & Destructor Documentation

◆ BlenderStrokeRenderer()

Freestyle::BlenderStrokeRenderer::BlenderStrokeRenderer	(	Render *	re,
		int	render_count )

Definition at line 69 of file BlenderStrokeRenderer.cpp.

References _height, _mesh_id, _nodetree_hash, _width, _z, _z_delta, BKE_main_new(), BKE_object_add(), BKE_render_num_threads(), BKE_scene_add(), BKE_scene_copy_data_eevee(), BKE_scene_set_background(), BLI_ghash_ptr_new(), CAM_ORTHO, Camera::clip_end, Camera::clip_start, DAG_EVAL_RENDER, Object::data, DEG_graph_id_tag_update(), DEG_graph_new(), DEG_graph_tag_relations_update(), Render::disprect, freestyle_bmain, freestyle_depsgraph, freestyle_scene, G, G_DEBUG_FREESTYLE, Object::id, Scene::id, IDP_CopyProperty_ex(), ViewLayer::layflag, Object::loc, Render::main, max, MAX_ID_NAME, ID::name, name, OB_CAMERA, old_scene, Camera::ortho_scale, printf, Render::r, R_ALPHAPREMUL, R_BORDER, R_EDGE_FRS, R_IMF_IMTYPE_PNG, R_IMF_PLANES_RGBA, R_MULTIVIEW, R_NO_FRAME_UPDATE, R_SINGLE_LAYER, Render::rectx, Render::recty, SCE_LAY_SOLID, RenderData::scemode, Render::scene, SNPRINTF, STRNCPY(), Camera::type, Render::winx, Render::winy, Main::wm, rcti::xmin, and rcti::ymin.

Referenced by get_stroke_mesh_id(), get_stroke_vertex_z(), and RenderStrokeRepBasic().

◆ ~BlenderStrokeRenderer()

Freestyle::BlenderStrokeRenderer::~BlenderStrokeRenderer ( )

virtual

Definition at line 171 of file BlenderStrokeRenderer.cpp.

References _nodetree_hash, BKE_main_free(), BLI_ghash_free(), BLI_listbase_clear(), DEG_graph_free(), FreeStrokeGroups(), freestyle_bmain, and freestyle_depsgraph.

Member Function Documentation

◆ FreeStrokeGroups()

void Freestyle::BlenderStrokeRenderer::FreeStrokeGroups ( )

Definition at line 551 of file BlenderStrokeRenderer.cpp.

References strokeGroups, and texturedStrokeGroups.

Referenced by ~BlenderStrokeRenderer().

◆ GenerateScene()

int Freestyle::BlenderStrokeRenderer::GenerateScene ( )

Definition at line 564 of file BlenderStrokeRenderer.cpp.

References GenerateStrokeMesh(), get_stroke_count(), strokeGroups, and texturedStrokeGroups.

Referenced by Freestyle::Controller::RenderStrokes().

◆ GenerateStrokeMesh()

void Freestyle::BlenderStrokeRenderer::GenerateStrokeMesh	(	StrokeGroup *	group,
		bool	hasTex )

Definition at line 584 of file BlenderStrokeRenderer.cpp.

References MLoopCol::a, Freestyle::StrokeVertexRep::alpha(), MLoopCol::b, BKE_id_attributes_active_color_set(), BKE_mesh_face_offsets_ensure_alloc(), BKE_mesh_validate(), BKE_object_add(), BKE_object_materials_sync_length(), BLI_assert, CD_PROP_BYTE_COLOR, CD_PROP_FLOAT2, CD_SET_DEFAULT, copy_v3fl_v3db(), blender::bke::Corner, Mesh::corner_data, Mesh::corners_num, CustomData_add_layer_named(), CustomData_get_layer_name(), CustomData_set_layer_active(), Object::data, DEG_relations_tag_update(), blender::bke::Edge, Mesh::edges_num, blender::bke::Face, Freestyle::BlenderStrokeRenderer::StrokeGroup::faces_num, Mesh::faces_num, blender::bke::SpanAttributeWriter< T >::finish(), freestyle_bmain, freestyle_scene, MLoopCol::g, get_stroke_vertex_z(), i, Material::id, Mesh::id, id_us_plus(), Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::items(), L, linearrgb_to_srgb_uchar4(), Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::lookup_default(), blender::bke::MutableAttributeAccessor::lookup_or_add_for_write_span(), Mesh::mat, Freestyle::BlenderStrokeRenderer::StrokeGroup::materials, MEM_malloc_arrayN(), NewMesh(), OB_MESH, blender::bke::Point, Freestyle::StrokeVertexRep::point2d(), MLoopCol::r, Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::size(), blender::bke::SpanAttributeWriter< T >::span, Freestyle::BlenderStrokeRenderer::StrokeGroup::strokes, test_strip_visibility(), test_triangle_visibility(), Freestyle::StrokeVertexRep::texCoord(), Mesh::totcol, Freestyle::BlenderStrokeRenderer::StrokeGroup::totedge, Freestyle::BlenderStrokeRenderer::StrokeGroup::totloop, Freestyle::BlenderStrokeRenderer::StrokeGroup::totvert, uvNames, v, Mesh::verts_num, Freestyle::VecMat::Vec2< T >::x(), and Freestyle::VecMat::Vec2< T >::y().

Referenced by GenerateScene().

◆ get_stroke_count()

int Freestyle::BlenderStrokeRenderer::get_stroke_count ( ) const

protected

Definition at line 578 of file BlenderStrokeRenderer.cpp.

References strokeGroups, and texturedStrokeGroups.

Referenced by GenerateScene(), and RenderScene().

◆ get_stroke_mesh_id()

uint Freestyle::BlenderStrokeRenderer::get_stroke_mesh_id ( void ) const

protected

Definition at line 198 of file BlenderStrokeRenderer.cpp.

References _mesh_id, BlenderStrokeRenderer(), and self.

Referenced by NewMesh().

◆ get_stroke_vertex_z()

float Freestyle::BlenderStrokeRenderer::get_stroke_vertex_z ( void ) const

protected

Definition at line 187 of file BlenderStrokeRenderer.cpp.

References _z, _z_delta, BlenderStrokeRenderer(), self, and z().

Referenced by GenerateStrokeMesh().

◆ GetStrokeShader()

Material * Freestyle::BlenderStrokeRenderer::GetStrokeShader	(	Main *	bmain,
		bNodeTree *	iNodeTree,
		bool	do_id_user )

static

Definition at line 206 of file BlenderStrokeRenderer.cpp.

References BKE_material_add(), BKE_ntree_update_after_single_tree_change(), Material::blend_method, BLI_findlink(), BLI_findptr(), bNode::custom1, bNode::custom2, bNodeLink::fromnode, bNodeLink::fromsock, Material::id, id_us_min(), bNode::inputs, bNodeTree::links, LISTBASE_FOREACH, bNode::location, MA_BM_HASHED, MA_RAMP_BLEND, NodeShaderAttribute::name, blender::bke::node_add_link(), blender::bke::node_add_static_node(), NODE_DO_OUTPUT, blender::bke::node_remove_socket_links(), blender::bke::node_set_active(), blender::bke::node_tree_add_tree_embedded(), blender::bke::node_tree_copy_tree_ex(), bNodeTree::nodes, Material::nodetree, offsetof, bNode::outputs, RNA_float_get(), RNA_float_get_array(), RNA_float_set(), RNA_float_set_array(), RNA_pointer_create_discrete(), SH_NODE_ATTRIBUTE, SH_NODE_BSDF_TRANSPARENT, SH_NODE_EMISSION, SH_NODE_LIGHT_PATH, SH_NODE_MIX_RGB_LEGACY, SH_NODE_MIX_SHADER, SH_NODE_OUTPUT_LINESTYLE, SH_NODE_OUTPUT_MATERIAL, SH_NODE_UVALONGSTROKE, SH_NODE_UVMAP, bNode::storage, STRNCPY(), bNodeLink::tonode, bNodeLink::tosock, NodeShaderUVMap::uv_map, and uvNames.

Referenced by FRS_create_stroke_material(), and RenderStrokeRepBasic().

◆ NewMesh()

Object * Freestyle::BlenderStrokeRenderer::NewMesh ( ) const

Definition at line 842 of file BlenderStrokeRenderer.cpp.

References BKE_collection_object_add(), BKE_mesh_add(), BKE_object_add_only_object(), Object::data, DEG_graph_id_tag_update(), DEG_graph_tag_relations_update(), freestyle_bmain, freestyle_depsgraph, freestyle_scene, get_stroke_mesh_id(), Object::id, ID_RECALC_ANIMATION, ID_RECALC_GEOMETRY, ID_RECALC_TRANSFORM, MAX_ID_NAME, name, OB_MESH, and SNPRINTF.

Referenced by GenerateStrokeMesh().

◆ RenderScene()

Render * Freestyle::BlenderStrokeRenderer::RenderScene	(	Render *	re,
		bool	render )

Definition at line 865 of file BlenderStrokeRenderer.cpp.

References _z, _z_delta, Camera::clip_end, Camera::clip_start, DEG_graph_relations_update(), freestyle_bmain, freestyle_depsgraph, freestyle_scene, G, G_DEBUG_FREESTYLE, get_stroke_count(), and RE_NewSceneRender().

Referenced by Freestyle::Controller::RenderStrokes().

◆ RenderStrokeRep()

void Freestyle::BlenderStrokeRenderer::RenderStrokeRep ( StrokeRep * iStrokeRep ) const

virtual

Renders a stroke rep

Implements Freestyle::StrokeRenderer.

Definition at line 433 of file BlenderStrokeRenderer.cpp.

References RenderStrokeRepBasic().

◆ RenderStrokeRepBasic()

void Freestyle::BlenderStrokeRenderer::RenderStrokeRepBasic ( StrokeRep * iStrokeRep ) const

virtual

Implements Freestyle::StrokeRenderer.

Definition at line 438 of file BlenderStrokeRenderer.cpp.

References _nodetree_hash, Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::add_new(), BlenderStrokeRenderer(), BLI_ghash_insert(), BLI_ghash_lookup(), Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::contains(), Freestyle::BlenderStrokeRenderer::StrokeGroup::faces_num, freestyle_bmain, Freestyle::StrokeRep::getNodeTree(), Freestyle::StrokeRep::getStrips(), GetStrokeShader(), Freestyle::StrokeRep::hasTex(), Freestyle::BlenderStrokeRenderer::StrokeGroup::materials, MAXMAT, MESH_MAX_VERTS, self, Freestyle::StrokeRep::setMaterial(), Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::size(), Freestyle::BlenderStrokeRenderer::StrokeGroup::strokes, test_strip_visibility(), Freestyle::BlenderStrokeRenderer::StrokeGroup::totedge, Freestyle::BlenderStrokeRenderer::StrokeGroup::totloop, and Freestyle::BlenderStrokeRenderer::StrokeGroup::totvert.

Referenced by RenderStrokeRep().

◆ test_strip_visibility()

void Freestyle::BlenderStrokeRenderer::test_strip_visibility	(	Strip::vertex_container &	strip_vertices,
		int *	visible_faces,
		int *	visible_segments ) const

protected

Definition at line 516 of file BlenderStrokeRenderer.cpp.

References test_triangle_visibility(), and v.

Referenced by GenerateStrokeMesh(), and RenderStrokeRepBasic().

◆ test_triangle_visibility()

bool Freestyle::BlenderStrokeRenderer::test_triangle_visibility ( StrokeVertexRep * svRep[3] ) const

protected

Definition at line 491 of file BlenderStrokeRenderer.cpp.

References _height, _width, i, and Freestyle::StrokeVertexRep::point2d().

Referenced by GenerateStrokeMesh(), and test_strip_visibility().

Member Data Documentation

◆ _context

bContext* Freestyle::BlenderStrokeRenderer::_context

protected

Definition at line 65 of file BlenderStrokeRenderer.h.

◆ _height

float Freestyle::BlenderStrokeRenderer::_height

protected

Definition at line 66 of file BlenderStrokeRenderer.h.

Referenced by BlenderStrokeRenderer(), and test_triangle_visibility().

◆ _mesh_id

uint Freestyle::BlenderStrokeRenderer::_mesh_id

protected

Definition at line 68 of file BlenderStrokeRenderer.h.

Referenced by BlenderStrokeRenderer(), and get_stroke_mesh_id().

◆ _nodetree_hash

struct GHash* Freestyle::BlenderStrokeRenderer::_nodetree_hash

protected

Definition at line 70 of file BlenderStrokeRenderer.h.

Referenced by BlenderStrokeRenderer(), RenderStrokeRepBasic(), and ~BlenderStrokeRenderer().

◆ _strokeReps

vector<StrokeRep *> Freestyle::BlenderStrokeRenderer::_strokeReps

protected

Definition at line 82 of file BlenderStrokeRenderer.h.

◆ _use_shading_nodes

bool Freestyle::BlenderStrokeRenderer::_use_shading_nodes

protected

Definition at line 69 of file BlenderStrokeRenderer.h.

◆ _width

float Freestyle::BlenderStrokeRenderer::_width

protected

Definition at line 66 of file BlenderStrokeRenderer.h.

Referenced by BlenderStrokeRenderer(), and test_triangle_visibility().

◆ _z

float Freestyle::BlenderStrokeRenderer::_z

protected

Definition at line 67 of file BlenderStrokeRenderer.h.

Referenced by BlenderStrokeRenderer(), get_stroke_vertex_z(), and RenderScene().

◆ _z_delta

float Freestyle::BlenderStrokeRenderer::_z_delta

protected

Definition at line 67 of file BlenderStrokeRenderer.h.

Referenced by BlenderStrokeRenderer(), get_stroke_vertex_z(), and RenderScene().

◆ freestyle_bmain

Main* Freestyle::BlenderStrokeRenderer::freestyle_bmain

protected

Definition at line 61 of file BlenderStrokeRenderer.h.

Referenced by BlenderStrokeRenderer(), GenerateStrokeMesh(), NewMesh(), RenderScene(), RenderStrokeRepBasic(), and ~BlenderStrokeRenderer().

◆ freestyle_depsgraph

Depsgraph* Freestyle::BlenderStrokeRenderer::freestyle_depsgraph

protected

Definition at line 64 of file BlenderStrokeRenderer.h.

Referenced by BlenderStrokeRenderer(), NewMesh(), RenderScene(), and ~BlenderStrokeRenderer().

◆ freestyle_scene

Scene* Freestyle::BlenderStrokeRenderer::freestyle_scene

protected

Definition at line 63 of file BlenderStrokeRenderer.h.

Referenced by BlenderStrokeRenderer(), GenerateStrokeMesh(), NewMesh(), and RenderScene().

◆ old_scene

Scene* Freestyle::BlenderStrokeRenderer::old_scene

protected

Definition at line 62 of file BlenderStrokeRenderer.h.

Referenced by BlenderStrokeRenderer().

◆ strokeGroups

vector<StrokeGroup *> Freestyle::BlenderStrokeRenderer::strokeGroups

Definition at line 50 of file BlenderStrokeRenderer.h.

Referenced by FreeStrokeGroups(), GenerateScene(), and get_stroke_count().

◆ texturedStrokeGroups

vector<StrokeGroup *> Freestyle::BlenderStrokeRenderer::texturedStrokeGroups

Definition at line 50 of file BlenderStrokeRenderer.h.

Referenced by FreeStrokeGroups(), GenerateScene(), and get_stroke_count().

◆ uvNames

const char * Freestyle::BlenderStrokeRenderer::uvNames = {"along_stroke", "along_stroke_tips"}

staticprotected

Definition at line 72 of file BlenderStrokeRenderer.h.

Referenced by GenerateStrokeMesh(), and GetStrokeShader().

The documentation for this class was generated from the following files:

Classes

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Static Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ BlenderStrokeRenderer()

◆ ~BlenderStrokeRenderer()

Member Function Documentation

◆ FreeStrokeGroups()

◆ GenerateScene()

◆ GenerateStrokeMesh()

◆ get_stroke_count()

◆ get_stroke_mesh_id()

◆ get_stroke_vertex_z()

◆ GetStrokeShader()

◆ NewMesh()

◆ RenderScene()

◆ RenderStrokeRep()

◆ RenderStrokeRepBasic()

◆ test_strip_visibility()

◆ test_triangle_visibility()

Member Data Documentation

◆ _context

◆ _height

◆ _mesh_id

◆ _nodetree_hash

◆ _strokeReps

◆ _use_shading_nodes

◆ _width

◆ _z

◆ _z_delta

◆ freestyle_bmain

◆ freestyle_depsgraph

◆ freestyle_scene

◆ old_scene

◆ strokeGroups

◆ texturedStrokeGroups

◆ uvNames