More on the new GUI for the Parameter Editor mode. This is a WIP commit.

* Moved render layer-specific Freestyle options to a separate "Freestyle"
tab (in addition to the "Freestyle: Line Style" tab that has been introduced
in the previous commit).

* Added UI controls for specifying feature edge selection criteria in the
Parameter Editor mode.  Feature edge selection starts with a set of all
feature edges in the view map.  Each line set specifies edge selection
criteria (e.g., to select only visible crease edges) by enabling appropriate
UI controls (e.g., by turning on the "Crease" and "Visibility" toggle
buttons).  Selected criteria are combined by logical conjunction.  Logical
disjunction (e.g., "crease edges or contours") is represented by two or
more line sets.

* Slightly rearranged several UI controls in the Python Scripting mode.
This commit is contained in:
Tamito Kajiyama 2010-06-27 00:03:34 +00:00
parent 7abdf9b953
commit 0f5c19c32c
5 changed files with 245 additions and 73 deletions

View File

@ -69,27 +69,6 @@ class RENDER_PT_render(RenderButtonsPanel):
layout.prop(rd, "display_mode", text="Display")
class RENDER_PT_freestyle_linestyle(RenderButtonsPanel):
bl_label = "Freestyle Line Style"
COMPAT_ENGINES = {'BLENDER_RENDER'}
def poll(self, context):
rd = context.scene.render
rl = rd.layers[rd.active_layer_index]
return rl and rl.freestyle and rl.freestyle_settings.active_lineset
def draw(self, context):
layout = self.layout
rd = context.scene.render
rl = rd.layers[rd.active_layer_index]
linestyle = rl.freestyle_settings.active_lineset.linestyle
split = layout.split()
col = split.column()
col.prop(linestyle, "name")
class RENDER_PT_layers(RenderButtonsPanel):
bl_label = "Layers"
bl_default_closed = True
@ -195,63 +174,126 @@ class RENDER_PT_layers(RenderButtonsPanel):
row.prop(rl, "pass_refraction")
row.prop(rl, "pass_refraction_exclude", text="")
if rl.freestyle:
layout.separator()
split = layout.split()
class RENDER_PT_freestyle(RenderButtonsPanel):
bl_label = "Freestyle"
COMPAT_ENGINES = {'BLENDER_RENDER'}
col = split.column()
col.label(text="Freestyle:")
freestyle = rl.freestyle_settings
col.prop(freestyle, "mode", text="Control Mode")
if freestyle.mode == "EDITOR":
def poll(self, context):
rd = context.scene.render
rl = rd.layers[rd.active_layer_index]
return rl and rl.freestyle
lineset = freestyle.active_lineset
def draw(self, context):
layout = self.layout
col.label(text="Line Sets:")
rd = context.scene.render
rl = rd.layers[rd.active_layer_index]
freestyle = rl.freestyle_settings
split = layout.split()
col = split.column()
col.prop(freestyle, "mode", text="Control Mode")
if freestyle.mode == "EDITOR":
lineset = freestyle.active_lineset
col.label(text="Line Sets:")
row = col.row()
rows = 2
if lineset:
rows = 5
# FIXME: scrollbar does not work correctly
row.template_list(freestyle, "linesets", freestyle, "active_lineset_index", rows=rows)
sub = row.column()
subsub = sub.column(align=True)
subsub.operator("scene.freestyle_lineset_add", icon='ZOOMIN', text="")
subsub.operator("scene.freestyle_lineset_remove", icon='ZOOMOUT', text="")
if lineset:
sub.separator()
subsub = sub.column(align=True)
subsub.operator("scene.freestyle_lineset_move", icon='TRIA_UP', text="").direction = 'UP'
subsub.operator("scene.freestyle_lineset_move", icon='TRIA_DOWN', text="").direction = 'DOWN'
if lineset:
col.prop(lineset, "name")
row = col.row()
rows = 2
if lineset:
rows = 5
# FIXME: scrollbar does not work correctly
row.template_list(freestyle, "linesets", freestyle, "active_lineset_index", rows=rows)
sub = row.column()
sub.prop(lineset, "select_silhouette")
sub.prop(lineset, "select_border")
sub.prop(lineset, "select_crease")
sub.prop(lineset, "select_ridge")
sub.prop(lineset, "select_valley")
sub.prop(lineset, "select_suggestive_contour")
sub.prop(lineset, "select_material_boundary")
sub = row.column()
sub.prop(lineset, "select_contour")
sub.prop(lineset, "select_external_contour")
sub.prop(lineset, "select_visibility")
col.prop(lineset, "crease_angle")
col.prop(lineset, "sphere_radius")
if lineset.select_suggestive_contour:
col.label(text="Suggestive Contours:")
col.prop(lineset, "dkr_epsilon")
if lineset.select_visibility:
col.label(text="Visibility:")
sub = col.row(align=True)
sub.prop(lineset, "visibility", expand=True)
if lineset.visibility == "RANGE":
sub = col.row(align=True)
sub.prop(lineset, "qi_start")
sub.prop(lineset, "qi_end")
subsub = sub.column(align=True)
subsub.operator("scene.freestyle_lineset_add", icon='ZOOMIN', text="")
subsub.operator("scene.freestyle_lineset_remove", icon='ZOOMOUT', text="")
else: # freestyle.mode == "SCRIPT"
if lineset:
sub.separator()
col.prop(freestyle, "crease_angle")
col.prop(freestyle, "sphere_radius")
col.prop(freestyle, "ridges_and_valleys")
col.prop(freestyle, "suggestive_contours")
sub = col.row()
sub.prop(freestyle, "dkr_epsilon")
sub.active = freestyle.suggestive_contours
col.prop(freestyle, "material_boundaries")
col.operator("scene.freestyle_module_add")
subsub = sub.column(align=True)
subsub.operator("scene.freestyle_lineset_move", icon='TRIA_UP', text="").direction = 'UP'
subsub.operator("scene.freestyle_lineset_move", icon='TRIA_DOWN', text="").direction = 'DOWN'
for i, module in enumerate(freestyle.modules):
box = layout.box()
box.set_context_pointer("freestyle_module", module)
row = box.row(align=True)
row.prop(module, "is_displayed", text="")
row.prop(module, "module_path", text="")
row.operator("scene.freestyle_module_remove", icon='X', text="")
row.operator("scene.freestyle_module_move", icon='TRIA_UP', text="").direction = 'UP'
row.operator("scene.freestyle_module_move", icon='TRIA_DOWN', text="").direction = 'DOWN'
col.prop(lineset, "name")
col.template_ID(lineset, "linestyle", new="scene.freestyle_linestyle_new")
else:
col.prop(freestyle, "crease_angle", text="Crease Angle")
col.prop(freestyle, "sphere_radius", text="Sphere Radius")
col.prop(freestyle, "ridges_and_valleys", text="Ridges and Valleys")
col.prop(freestyle, "suggestive_contours", text="Suggestive Contours")
col.prop(freestyle, "material_boundaries", text="Material Boundaries")
col.prop(freestyle, "dkr_epsilon", text="Dkr Epsilon")
class RENDER_PT_freestyle_linestyle(RenderButtonsPanel):
bl_label = "Freestyle: Line Style"
COMPAT_ENGINES = {'BLENDER_RENDER'}
col.operator("scene.freestyle_module_add", text="Add Style Module")
def poll(self, context):
rd = context.scene.render
rl = rd.layers[rd.active_layer_index]
if rl and rl.freestyle:
freestyle = rl.freestyle_settings
return freestyle.mode == "EDITOR" and freestyle.active_lineset
return False
for i, module in enumerate(freestyle.modules):
box = layout.box()
box.set_context_pointer("freestyle_module", module)
row = box.row(align=True)
row.prop(module, "is_displayed", text="")
row.prop(module, "module_path", text="")
row.operator("scene.freestyle_module_remove", icon='X', text="")
row.operator("scene.freestyle_module_move", icon='TRIA_UP', text="").direction = 'UP'
row.operator("scene.freestyle_module_move", icon='TRIA_DOWN', text="").direction = 'DOWN'
def draw(self, context):
layout = self.layout
rd = context.scene.render
rl = rd.layers[rd.active_layer_index]
lineset = rl.freestyle_settings.active_lineset
linestyle = lineset.linestyle
split = layout.split()
col = split.column()
col.template_ID(lineset, "linestyle", new="scene.freestyle_linestyle_new")
class RENDER_PT_shading(RenderButtonsPanel):
@ -757,6 +799,7 @@ classes = [
RENDER_MT_ffmpeg_presets,
RENDER_PT_render,
RENDER_PT_layers,
RENDER_PT_freestyle,
RENDER_PT_freestyle_linestyle,
RENDER_PT_dimensions,
RENDER_PT_antialiasing,

View File

@ -38,6 +38,11 @@
#include "BKE_linestyle.h"
#include "BKE_main.h"
static void default_linestyle_settings(FreestyleLineStyle *linestyle)
{
}
FreestyleLineStyle *FRS_new_linestyle(char *name, struct Main *main)
{
FreestyleLineStyle *linestyle;
@ -47,7 +52,7 @@ FreestyleLineStyle *FRS_new_linestyle(char *name, struct Main *main)
linestyle = (FreestyleLineStyle *)alloc_libblock(&main->linestyle, ID_LS, name);
/* todo: default parameter settings */
default_linestyle_settings(linestyle);
return linestyle;
}

View File

@ -317,9 +317,9 @@ extern "C" {
config->modules.first = config->modules.last = NULL;
config->flags = 0;
config->sphere_radius = 1.0;
config->dkr_epsilon = 0.001;
config->crease_angle = 134.43;
config->sphere_radius = 1.0f;
config->dkr_epsilon = 0.001f;
config->crease_angle = 134.43f;
config->linesets.first = config->linesets.last = NULL;
}
@ -372,6 +372,14 @@ extern "C" {
lineset->linestyle = FRS_new_linestyle("LineStyle", NULL);
lineset->flags |= FREESTYLE_LINESET_ENABLED;
lineset->selection = 0;
lineset->crease_angle = 134.43f;
lineset->sphere_radius = 1.0f;
lineset->dkr_epsilon = 0.001f;
lineset->qi = FREESTYLE_QI_VISIBLE;
lineset->qi_start = 0;
lineset->qi_end = 100;
lineset->objects.first = lineset->objects.last = NULL;
if (lineset_index > 0)
sprintf(lineset->name, "LineSet %i", lineset_index+1);
else

View File

@ -17,6 +17,23 @@
#define FREESTYLE_LINESET_CURRENT 1
#define FREESTYLE_LINESET_ENABLED 2
/* FreestyleLineSet::selection */
#define FREESTYLE_SEL_SILHOUETTE 1
#define FREESTYLE_SEL_BORDER 2
#define FREESTYLE_SEL_CREASE 4
#define FREESTYLE_SEL_RIDGE 8
#define FREESTYLE_SEL_VALLEY 16
#define FREESTYLE_SEL_SUGGESTIVE_CONTOUR 32
#define FREESTYLE_SEL_MATERIAL_BOUNDARY 64
#define FREESTYLE_SEL_CONTOUR 128
#define FREESTYLE_SEL_EXTERNAL_CONTOUR 256
#define FREESTYLE_SEL_VISIBILITY 512
/* FreestyleLineSet::qi */
#define FREESTYLE_QI_VISIBLE 1
#define FREESTYLE_QI_HIDDEN 2
#define FREESTYLE_QI_RANGE 3
typedef struct FreestyleLineStyle {
ID id;
@ -27,7 +44,14 @@ typedef struct FreestyleLineSet {
char name[32]; /* line set name */
int flags;
int pad;
int selection; /* feature edge selection */
float crease_angle;
float sphere_radius;
float dkr_epsilon;
short qi; /* quantitative invisibility */
short pad;
int qi_start, qi_end;
FreestyleLineStyle *linestyle; /* line style */

View File

@ -1540,6 +1540,12 @@ static void rna_def_freestyle_settings(BlenderRNA *brna)
{FREESTYLE_CONTROL_EDITOR_MODE, "EDITOR", 0, "Parameter Editor Mode", "Basic mode for interactive style parameter editing"},
{0, NULL, 0, NULL, NULL}};
static EnumPropertyItem visibility_items[] ={
{FREESTYLE_QI_VISIBLE, "VISIBLE", 0, "Visible", "Select visible edges."},
{FREESTYLE_QI_HIDDEN, "HIDDEN", 0, "Hidden", "Select hidden edges."},
{FREESTYLE_QI_RANGE, "RANGE", 0, "QI Range", "Select edges within a range of quantitative invisibility (QI) values."},
{0, NULL, 0, NULL, NULL}};
/* FreestyleLineSet */
srna= RNA_def_struct(brna, "FreestyleLineSet", NULL);
@ -1568,7 +1574,93 @@ static void rna_def_freestyle_settings(BlenderRNA *brna)
prop= RNA_def_property(srna, "objects", PROP_COLLECTION, PROP_NONE);
RNA_def_property_collection_sdna(prop, NULL, "objects", NULL);
RNA_def_property_struct_type(prop, "Object");
RNA_def_property_ui_text(prop, "Target objects", "A list of objects on which stylized lines are drawn.");
RNA_def_property_ui_text(prop, "Target Objects", "A list of objects on which stylized lines are drawn.");
prop= RNA_def_property(srna, "select_silhouette", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_SILHOUETTE);
RNA_def_property_ui_text(prop, "Silhouette", "Select silhouette edges.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "select_border", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_BORDER);
RNA_def_property_ui_text(prop, "Border", "Select border edges.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "select_crease", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_CREASE);
RNA_def_property_ui_text(prop, "Crease", "Select crease edges.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "select_ridge", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_RIDGE);
RNA_def_property_ui_text(prop, "Ridge", "Select ridges.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "select_valley", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_VALLEY);
RNA_def_property_ui_text(prop, "Valley", "Select valleys.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "select_suggestive_contour", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_SUGGESTIVE_CONTOUR);
RNA_def_property_ui_text(prop, "Suggestive Contour", "Select suggestive contours.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "select_material_boundary", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_MATERIAL_BOUNDARY);
RNA_def_property_ui_text(prop, "Material Boundary", "Select edges at material boundaries.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "select_contour", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_CONTOUR);
RNA_def_property_ui_text(prop, "Contour", "Select contours.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "select_external_contour", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_EXTERNAL_CONTOUR);
RNA_def_property_ui_text(prop, "External Contour", "Select external contours.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "select_visibility", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "selection", FREESTYLE_SEL_VISIBILITY);
RNA_def_property_ui_text(prop, "Visibility", "Select edges based on visibility.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "crease_angle", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "crease_angle");
RNA_def_property_range(prop, 0.0, 180.0);
RNA_def_property_ui_text(prop, "Crease Angle", "Angular threshold in degrees (between 0 and 180) for detecting crease edges.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "sphere_radius", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "sphere_radius");
RNA_def_property_range(prop, 0.0, 1000.0);
RNA_def_property_ui_text(prop, "Sphere Radius", "Sphere radius for computing curvatures.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "dkr_epsilon", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "dkr_epsilon");
RNA_def_property_range(prop, 0.0, 1000.0);
RNA_def_property_ui_text(prop, "Kr Derivative Epsilon", "Kr derivative epsilon for computing suggestive contours.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "visibility", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "qi");
RNA_def_property_enum_items(prop, visibility_items);
RNA_def_property_ui_text(prop, "Visibility", "Select edges based on visibility.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "qi_start", PROP_INT, PROP_UNSIGNED);
RNA_def_property_int_sdna(prop, NULL, "qi_start");
RNA_def_property_range(prop, 0, INT_MAX);
RNA_def_property_ui_text(prop, "Start", "First QI value of the QI range");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "qi_end", PROP_INT, PROP_UNSIGNED);
RNA_def_property_int_sdna(prop, NULL, "qi_end");
RNA_def_property_range(prop, 0, INT_MAX);
RNA_def_property_ui_text(prop, "End", "Last QI value of the QI range");
RNA_def_property_update(prop, NC_SCENE, NULL);
/* FreestyleModuleSettings */
@ -1616,19 +1708,19 @@ static void rna_def_freestyle_settings(BlenderRNA *brna)
prop= RNA_def_property(srna, "material_boundaries", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flags", FREESTYLE_MATERIAL_BOUNDARIES_FLAG);
RNA_def_property_ui_text(prop, "Material boundaries", "Enable material boundaries.");
RNA_def_property_ui_text(prop, "Material Boundaries", "Enable material boundaries.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "sphere_radius", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "sphere_radius");
RNA_def_property_range(prop, 0.0, 1000.0);
RNA_def_property_ui_text(prop, "Sphere Radius", "*TBD*");
RNA_def_property_ui_text(prop, "Sphere Radius", "Sphere radius for computing curvatures.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "dkr_epsilon", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "dkr_epsilon");
RNA_def_property_range(prop, 0.0, 1000.0);
RNA_def_property_ui_text(prop, "Dkr Epsilon", "*TBD*");
RNA_def_property_ui_text(prop, "Kr Derivative Epsilon", "Kr derivative epsilon for computing suggestive contours.");
RNA_def_property_update(prop, NC_SCENE, NULL);
prop= RNA_def_property(srna, "crease_angle", PROP_FLOAT, PROP_NONE);