FRS_freestyle.cpp File Reference

#include <iostream>
#include <map>
#include <set>
#include "../application/AppCanvas.h"
#include "../application/AppConfig.h"
#include "../application/AppView.h"
#include "../application/Controller.h"
#include "BlenderStrokeRenderer.h"
#include "MEM_guardedalloc.h"
#include "DNA_camera_types.h"
#include "DNA_collection_types.h"
#include "DNA_freestyle_types.h"
#include "DNA_material_types.h"
#include "DNA_text_types.h"
#include "BKE_callbacks.h"
#include "BKE_context.h"
#include "BKE_freestyle.h"
#include "BKE_global.h"
#include "BKE_lib_id.h"
#include "BKE_linestyle.h"
#include "BKE_scene.h"
#include "BKE_text.h"
#include "BLT_translation.h"
#include "BLI_blenlib.h"
#include "BLI_math.h"
#include "BLI_math_color_blend.h"
#include "BPY_extern.h"
#include "DEG_depsgraph_query.h"
#include "pipeline.h"
#include "FRS_freestyle.h"

Go to the source code of this file.

Classes
struct	edge_type_condition

Macros
#define	DEFAULT_SPHERE_RADIUS   1.0f
#define	DEFAULT_DKR_EPSILON   0.0f

Functions
static void	load_post_callback (struct Main *, struct PointerRNA **, const int, void *)
void	FRS_init ()
void	FRS_set_context (bContext *C)
void	FRS_exit ()
static void	init_view (Render *re)
static char *	escape_quotes (char *name)
static char *	create_lineset_handler (char *layer_name, char *lineset_name)
static bool	test_edge_type_conditions (struct edge_type_condition *conditions, int num_edge_types, bool logical_and, int target, bool distinct)
static void	prepare (Render *re, ViewLayer *view_layer, Depsgraph *depsgraph)
void	FRS_composite_result (Render *re, ViewLayer *view_layer, Render *freestyle_render)
static int	displayed_layer_count (ViewLayer *view_layer)
int	FRS_is_freestyle_enabled (ViewLayer *view_layer)
void	FRS_init_stroke_renderer (Render *re)
void	FRS_begin_stroke_rendering (Render *UNUSED(re))
void	FRS_do_stroke_rendering (Render *re, ViewLayer *view_layer)
void	FRS_end_stroke_rendering (Render *)
void	FRS_free_view_map_cache (void)
void	FRS_copy_active_lineset (FreestyleConfig *config)
void	FRS_paste_active_lineset (FreestyleConfig *config)
void	FRS_delete_active_lineset (FreestyleConfig *config)
bool	FRS_move_active_lineset (FreestyleConfig *config, int direction)
Material *	FRS_create_stroke_material (Main *bmain, struct FreestyleLineStyle *linestyle)

Variables
struct FreestyleGlobals	g_freestyle
static bool	freestyle_is_initialized = false
static Config::Path *	pathconfig = nullptr
static Controller *	controller = nullptr
static AppView *	view = nullptr
static FreestyleLineSet	lineset_buffer
static bool	lineset_copied = false
static bCallbackFuncStore	load_post_callback_funcstore

Macro Definition Documentation

DEFAULT_DKR_EPSILON

#define DEFAULT_DKR_EPSILON   0.0f

Definition at line 69 of file FRS_freestyle.cpp.

DEFAULT_SPHERE_RADIUS

#define DEFAULT_SPHERE_RADIUS   1.0f

Definition at line 68 of file FRS_freestyle.cpp.

Function Documentation

create_lineset_handler()

static char* create_lineset_handler ( char *  layer_name, char *  lineset_name  )

static

Definition at line 195 of file FRS_freestyle.cpp.

References BLI_sprintfN(), escape_quotes(), and MEM_freeN.

Referenced by prepare().

displayed_layer_count()

static int displayed_layer_count ( ViewLayer *  view_layer )

static

Definition at line 573 of file FRS_freestyle.cpp.

References count, ListBase::first, ViewLayer::freestyle_config, FREESTYLE_CONTROL_EDITOR_MODE, FREESTYLE_CONTROL_SCRIPT_MODE, FREESTYLE_LINESET_ENABLED, FreestyleConfig::linesets, FreestyleConfig::mode, module, and FreestyleConfig::modules.

Referenced by FRS_is_freestyle_enabled().

escape_quotes()

static char* escape_quotes ( char *  name )

static

Definition at line 181 of file FRS_freestyle.cpp.

References MEM_mallocN.

Referenced by create_lineset_handler().

FRS_begin_stroke_rendering()

void FRS_begin_stroke_rendering

(

Render *

UNUSEDre

)

Definition at line 622 of file FRS_freestyle.cpp.

FRS_composite_result()

void FRS_composite_result	(	Render *	re,
		ViewLayer *	view_layer,
		Render *	freestyle_render
	)

Definition at line 496 of file FRS_freestyle.cpp.

References blend_color_mix_float(), FreestyleConfig::flags, FREESTYLE_AS_RENDER_PASS, ViewLayer::freestyle_config, G, G_DEBUG_FREESTYLE, ViewLayer::name, RE_create_render_pass(), RE_GetRenderLayer(), RE_PASSNAME_COMBINED, RE_PASSNAME_FREESTYLE, RE_RenderLayerGetPass(), Render::rectx, RenderLayer::rectx, Render::recty, RenderLayer::recty, render_get_active_layer(), Render::result, Render::viewname, x, and y.

Referenced by FRS_do_stroke_rendering().

FRS_copy_active_lineset()

void FRS_copy_active_lineset

(

FreestyleConfig *

config

)

Definition at line 716 of file FRS_freestyle.cpp.

References BKE_freestyle_lineset_get_active(), FreestyleLineSet::edge_types, FreestyleLineSet::exclude_edge_types, FreestyleLineSet::flags, FreestyleLineSet::group, lineset_buffer, lineset_copied, FreestyleLineSet::linestyle, FreestyleLineSet::name, FreestyleLineSet::qi, FreestyleLineSet::qi_end, FreestyleLineSet::qi_start, and FreestyleLineSet::selection.

FRS_create_stroke_material()

Material* FRS_create_stroke_material	(	Main *	bmain,
		struct FreestyleLineStyle *	linestyle
	)

Definition at line 793 of file FRS_freestyle.cpp.

References Material::id, linestyle, FreestyleLineStyle::nodetree, ID::us, and FreestyleLineStyle::use_nodes.

FRS_delete_active_lineset()

void FRS_delete_active_lineset

(

FreestyleConfig *

config

)

Definition at line 772 of file FRS_freestyle.cpp.

References BKE_freestyle_lineset_delete(), and BKE_freestyle_lineset_get_active().

FRS_do_stroke_rendering()

void FRS_do_stroke_rendering	(	Render *	re,
		ViewLayer *	view_layer
	)

Definition at line 626 of file FRS_freestyle.cpp.

References Freestyle::Controller::_ViewMap, BKE_scene_graph_update_for_newframe(), BLI_findstring(), Freestyle::Controller::CloseFile(), controller, DAG_EVAL_RENDER, DEG_get_evaluated_object(), DEG_get_evaluated_scene(), DEG_graph_free(), DEG_graph_new(), depsgraph, Freestyle::Controller::DrawStrokes(), FreestyleConfig::flags, ViewLayer::freestyle_config, FREESTYLE_VIEW_MAP_CACHE, FRS_composite_result(), G, G_DEBUG_FREESTYLE, g_freestyle, Render::i, Scene::id, RenderStats::infostr, Render::main, FreestyleGlobals::mv, ViewLayer::name, ID::name, prepare(), FreestyleGlobals::proj, RE_FreeRender(), RE_GetCamera(), RE_GetCameraWindow(), Freestyle::Controller::RenderStrokes(), FreestyleGlobals::scene, Render::scene, Render::sdh, Freestyle::Controller::setRenderMonitor(), Freestyle::Controller::setViewMapCache(), Render::stats_draw, Render::tbh, Render::test_break, TIP_, unit_m4(), Scene::view_layers, FreestyleGlobals::viewpoint, and zero_v3().

FRS_end_stroke_rendering()

void FRS_end_stroke_rendering

(

Render *

re

)

Definition at line 695 of file FRS_freestyle.cpp.

References Freestyle::Controller::Clear(), and controller.

FRS_exit()

void FRS_exit

(

void

)

Definition at line 130 of file FRS_freestyle.cpp.

References controller, pathconfig, and view.

Referenced by RE_FreeAllRender().

FRS_free_view_map_cache()

void FRS_free_view_map_cache

(

void

)

Definition at line 701 of file FRS_freestyle.cpp.

References controller, Freestyle::Controller::DeleteViewMap(), G, and G_DEBUG_FREESTYLE.

FRS_init()

void FRS_init

(

void

)

Definition at line 103 of file FRS_freestyle.cpp.

References BKE_callback_add(), BKE_CB_EVT_LOAD_POST, Freestyle::Controller::Clear(), controller, freestyle_is_initialized, g_freestyle, lineset_copied, load_post_callback_funcstore, pathconfig, FreestyleGlobals::scene, Freestyle::Controller::setView(), and view.

Referenced by main().

FRS_init_stroke_renderer()

void FRS_init_stroke_renderer

(

Render *

re

)

Definition at line 608 of file FRS_freestyle.cpp.

References controller, G, G_DEBUG_FREESTYLE, init_view(), and Freestyle::Controller::ResetRenderCount().

FRS_is_freestyle_enabled()

int FRS_is_freestyle_enabled

(

ViewLayer *

view_layer

)

Definition at line 602 of file FRS_freestyle.cpp.

References displayed_layer_count(), ViewLayer::flag, VIEW_LAYER_FREESTYLE, and VIEW_LAYER_RENDER.

FRS_move_active_lineset()

bool FRS_move_active_lineset	(	FreestyleConfig *	config,
		int	direction
	)

Reinsert the active lineset at an offset direction from current position.

Returns

if position of active lineset has changed.

Definition at line 785 of file FRS_freestyle.cpp.

References BKE_freestyle_lineset_get_active(), BLI_listbase_link_move(), and FreestyleConfig::linesets.

FRS_paste_active_lineset()

void FRS_paste_active_lineset

(

FreestyleConfig *

config

)

Definition at line 735 of file FRS_freestyle.cpp.

References BKE_freestyle_lineset_get_active(), BKE_freestyle_lineset_unique_name(), FreestyleLineSet::edge_types, FreestyleLineSet::exclude_edge_types, FreestyleLineSet::flags, FREESTYLE_LINESET_CURRENT, FreestyleLineSet::group, Collection::id, FreestyleLineStyle::id, id_us_min(), id_us_plus(), lineset_buffer, lineset_copied, FreestyleLineSet::linestyle, FreestyleLineSet::name, FreestyleLineSet::qi, FreestyleLineSet::qi_end, FreestyleLineSet::qi_start, and FreestyleLineSet::selection.

FRS_set_context()

void FRS_set_context

(

bContext *

C

)

Definition at line 122 of file FRS_freestyle.cpp.

References C, controller, CTX_data_scene(), G, G_DEBUG_FREESTYLE, and Freestyle::Controller::setContext().

Referenced by main().

init_view()

static void init_view ( Render *  re )

static

Definition at line 141 of file FRS_freestyle.cpp.

References Render::disprect, G, G_DEBUG_FREESTYLE, g_freestyle, height, RenderData::line_thickness_mode, RenderData::mode, Render::r, R_BORDER, R_LINE_THICKNESS_ABSOLUTE, R_LINE_THICKNESS_RELATIVE, Freestyle::AppView::setBorder(), Freestyle::AppView::setHeight(), Freestyle::AppView::setThickness(), Freestyle::AppView::setWidth(), RenderData::size, RenderData::unit_line_thickness, view, FreestyleGlobals::viewport, width, Render::winx, Render::winy, rcti::xmax, rcti::xmin, rcti::ymax, and rcti::ymin.

Referenced by FRS_init_stroke_renderer().

load_post_callback()

static void load_post_callback ( struct Main *  , struct PointerRNA **  , const int  , void *    )

static

Definition at line 83 of file FRS_freestyle.cpp.

References lineset_copied.

prepare()

static void prepare ( Render *  re, ViewLayer *  view_layer, Depsgraph *  depsgraph  )

static

Definition at line 292 of file FRS_freestyle.cpp.

References ARRAY_SIZE, buffer, Freestyle::Controller::ComputeViewMap(), controller, FreestyleConfig::crease_angle, create_lineset_handler(), DEFAULT_DKR_EPSILON, DEFAULT_SPHERE_RADIUS, depsgraph, FreestyleConfig::dkr_epsilon, edge_type_condition::edge_type, ListBase::first, FreestyleConfig::flags, FREESTYLE_ADVANCED_OPTIONS_FLAG, FREESTYLE_ALGO_ADAPTIVE_CUMULATIVE, FREESTYLE_ALGO_CULLED_ADAPTIVE_CUMULATIVE, ViewLayer::freestyle_config, FREESTYLE_CONTROL_EDITOR_MODE, FREESTYLE_CONTROL_SCRIPT_MODE, FREESTYLE_CULLING, FREESTYLE_FACE_SMOOTHNESS_FLAG, FREESTYLE_FE_BORDER, FREESTYLE_FE_CONTOUR, FREESTYLE_FE_CREASE, FREESTYLE_FE_EDGE_MARK, FREESTYLE_FE_EXTERNAL_CONTOUR, FREESTYLE_FE_MATERIAL_BOUNDARY, FREESTYLE_FE_RIDGE_VALLEY, FREESTYLE_FE_SILHOUETTE, FREESTYLE_FE_SUGGESTIVE_CONTOUR, FREESTYLE_LINESET_ENABLED, FREESTYLE_LINESET_FE_AND, FREESTYLE_LINESET_FE_NOT, FREESTYLE_MATERIAL_BOUNDARIES_FLAG, FREESTYLE_RIDGES_AND_VALLEYS_FLAG, FREESTYLE_SEL_EDGE_TYPES, FREESTYLE_SUGGESTIVE_CONTOURS_FLAG, G, G_DEBUG_FREESTYLE, Freestyle::Controller::getComputeMaterialBoundariesFlag(), Freestyle::Controller::getComputeRidgesAndValleysFlag(), Freestyle::Controller::getComputeSuggestiveContoursFlag(), Freestyle::Controller::getCreaseAngle(), Freestyle::Controller::getFaceSmoothness(), Freestyle::Controller::getSphereRadius(), Freestyle::Controller::getSuggestiveContourKrDerivativeEpsilon(), Freestyle::Controller::hitViewMapCache(), Render::i, id_name(), RenderStats::infostr, Freestyle::Controller::InsertStyleModule(), FreestyleConfig::linesets, Freestyle::Controller::LoadMesh(), MEM_freeN, FreestyleConfig::mode, FreestyleConfig::modules, ViewLayer::name, RenderLayer::passes, RAD2DEGF, RE_GetRenderLayer(), RE_PASSNAME_DIFFUSE_COLOR, RE_PASSNAME_Z, Render::result, Render::sdh, Freestyle::Controller::setComputeMaterialBoundariesFlag(), Freestyle::Controller::setComputeRidgesAndValleysFlag(), Freestyle::Controller::setComputeSuggestiveContoursFlag(), Freestyle::Controller::setCreaseAngle(), Freestyle::Controller::setFaceSmoothness(), Freestyle::Controller::setPassDiffuse(), Freestyle::Controller::setPassZ(), Freestyle::Controller::setSphereRadius(), Freestyle::Controller::setSuggestiveContourKrDerivativeEpsilon(), Freestyle::Controller::setVisibilityAlgo(), FreestyleConfig::sphere_radius, Render::stats_draw, STREQ, Render::tbh, Render::test_break, test_edge_type_conditions(), TIP_, Freestyle::Controller::toggleLayer(), edge_type_condition::value, and z.

Referenced by FRS_do_stroke_rendering(), and register_closure().

test_edge_type_conditions()

static bool test_edge_type_conditions ( struct edge_type_condition *  conditions, int  num_edge_types, bool  logical_and, int  target, bool  distinct  )

static

Definition at line 211 of file FRS_freestyle.cpp.

References edge_type_condition::value.

Referenced by prepare().

Variable Documentation

controller

Controller* controller = nullptr

static

Definition at line 76 of file FRS_freestyle.cpp.

Referenced by FRS_do_stroke_rendering(), FRS_end_stroke_rendering(), FRS_exit(), FRS_free_view_map_cache(), FRS_init(), FRS_init_stroke_renderer(), FRS_set_context(), prepare(), ArmatureImporter::write_controller(), DocumentImporter::write_node(), and DocumentImporter::writeController().

freestyle_is_initialized

bool freestyle_is_initialized = false

static

Definition at line 74 of file FRS_freestyle.cpp.

Referenced by FRS_init().

g_freestyle

struct FreestyleGlobals g_freestyle

Definition at line 1 of file FRS_freestyle.cpp.

Referenced by Freestyle::Controller::ComputeViewMap(), Freestyle::AppView::distanceToSceneCenter(), Freestyle_getCurrentScene(), FRS_do_stroke_rendering(), FRS_init(), Freestyle::GridHelpers::getDefaultViewProscenium(), init_view(), Freestyle::Controller::LoadMesh(), Freestyle::AppView::zfar(), and Freestyle::AppView::znear().

lineset_buffer

FreestyleLineSet lineset_buffer

static

Definition at line 80 of file FRS_freestyle.cpp.

Referenced by FRS_copy_active_lineset(), and FRS_paste_active_lineset().

lineset_copied

bool lineset_copied = false

static

Definition at line 81 of file FRS_freestyle.cpp.

Referenced by FRS_copy_active_lineset(), FRS_init(), FRS_paste_active_lineset(), and load_post_callback().

load_post_callback_funcstore

bCallbackFuncStore load_post_callback_funcstore

static

Initial value:

= {
    nullptr,
    nullptr,            
    load_post_callback, 
    nullptr,            
    0                   
}

Definition at line 91 of file FRS_freestyle.cpp.

Referenced by FRS_init().

pathconfig

Config::Path* pathconfig = nullptr

static

Definition at line 75 of file FRS_freestyle.cpp.

Referenced by FRS_exit(), and FRS_init().

view

AppView* view = nullptr

static

Definition at line 77 of file FRS_freestyle.cpp.

Referenced by axis_set_view(), BKE_image_is_multiview(), BKE_scene_disable_color_management(), blender_camera_view_subset(), BPy_IDArray_getbuffer(), BPy_IDArray_releasebuffer(), colormanage_check_view_settings(), colormanage_load_config(), colormanage_view_add(), colormanage_view_get_named(), colormanage_view_get_named_for_display(), colormanage_view_settings_to_cache(), colormanagement_view_item_add(), blender::compositor::ImageNode::convertToOperations(), draw_call_is_culled(), draw_compute_culling(), DRW_culling_box_test(), DRW_culling_frustum_corners_get(), DRW_culling_frustum_planes_get(), DRW_culling_min_max_test(), DRW_culling_plane_test(), DRW_culling_sphere_test(), DRW_notify_view_update(), DRW_view_camtexco_set(), DRW_view_clip_planes_set(), DRW_view_create(), DRW_view_create_sub(), DRW_view_default_set(), DRW_view_far_distance_get(), DRW_view_frustum_corners_get(), DRW_view_frustum_planes_get(), DRW_view_is_persp_get(), DRW_view_near_distance_get(), DRW_view_persmat_get(), DRW_view_set_active(), DRW_view_update(), DRW_view_update_sub(), DRW_view_viewmat_get(), DRW_view_winmat_get(), ED_view3d_axis_view_opposite(), ED_view3d_quat_from_axis_view(), ED_view3d_quat_to_axis_view(), eevee_ensure_cascade_views(), eevee_ensure_cube_views(), eevee_lightbake_cache_create(), EEVEE_render_view_sync(), EEVEE_shadows_draw(), EEVEE_shadows_draw_cascades(), exr_print_filecontents(), FRS_exit(), FRS_init(), getGPUDisplayShader(), blender::compositor::MultilayerBaseOperation::getImBuf(), GHOST_WindowCocoa::getValid(), GHOST_WindowCocoa::GHOST_WindowCocoa(), ghost_xr_draw_view_info_from_view(), GPENCIL_render_init(), GPU_matrix_project(), GPU_matrix_unproject(), GPU_matrix_unproject_precalc(), GPU_viewport_active_view_set(), GPU_viewport_bind(), GPU_viewport_color_texture(), GPU_viewport_draw_to_screen(), GPU_viewport_draw_to_screen_ex(), gpu_viewport_framebuffer_view_set(), image_render_pass_get(), image_save_single(), imapaint_pick_uv(), imapaint_tri_weights(), IMB_colormanagement_get_display_colorspace_name(), IMB_colormanagement_setup_glsl_draw_from_space(), IMB_colormanagement_validate_settings(), IMB_colormanagement_view_get_default_name(), IMB_colormanagement_view_get_indexed_name(), IMB_colormanagement_view_get_named_index(), IMB_colormanagement_view_items_add(), imb_exr_begin_read_mem(), imb_exr_get_views(), IMB_exrtile_write_channels(), init_view(), GHOST_WindowCocoa::invalidate(), lineart_main_load_geometries(), ml_addpass_cb(), blender::compositor::MultilayerBaseOperation::MultilayerBaseOperation(), OCIO_configGetDisplayColorSpaceName(), OCIO_createDisplayProcessor(), OCIO_gpuDisplayShaderBind(), parse_channel_name(), point_is_visible(), project_brush_radius(), RE_create_render_pass(), RE_WriteRenderResult(), region_quadview_init_rv3d(), render_result_new(), sequencer_ibuf_get(), set_pass_full_name(), GHOST_WindowCocoa::setNativePixelSize(), blender::tests::TEST(), wm_draw_region_bind(), wm_draw_region_blend(), wm_draw_region_blit(), wm_draw_region_texture(), wm_draw_window(), wm_draw_window_offscreen(), wm_draw_window_onscreen(), wm_stereo3d_draw_sidebyside(), wm_stereo3d_draw_topbottom(), and workbench_render_matrices_init().