91 lines
4.4 KiB
C++
91 lines
4.4 KiB
C++
/* SPDX-FileCopyrightText: 2010 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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/** \file
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* \ingroup bke
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* \brief Blender kernel freestyle line style functionality.
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*/
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#include <optional>
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#include <string>
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#include "DNA_linestyle_types.h"
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#define LS_MODIFIER_TYPE_COLOR 1
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#define LS_MODIFIER_TYPE_ALPHA 2
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#define LS_MODIFIER_TYPE_THICKNESS 3
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#define LS_MODIFIER_TYPE_GEOMETRY 4
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struct ColorBand;
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struct Main;
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struct ViewLayer;
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struct bContext;
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void BKE_linestyle_init(struct FreestyleLineStyle *linestyle);
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FreestyleLineStyle *BKE_linestyle_new(struct Main *bmain, const char *name);
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FreestyleLineStyle *BKE_linestyle_active_from_view_layer(struct ViewLayer *view_layer);
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LineStyleModifier *BKE_linestyle_color_modifier_add(FreestyleLineStyle *linestyle,
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const char *name,
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int type);
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LineStyleModifier *BKE_linestyle_alpha_modifier_add(FreestyleLineStyle *linestyle,
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const char *name,
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int type);
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LineStyleModifier *BKE_linestyle_thickness_modifier_add(FreestyleLineStyle *linestyle,
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const char *name,
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int type);
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LineStyleModifier *BKE_linestyle_geometry_modifier_add(FreestyleLineStyle *linestyle,
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const char *name,
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int type);
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LineStyleModifier *BKE_linestyle_color_modifier_copy(FreestyleLineStyle *linestyle,
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const LineStyleModifier *m,
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int flag);
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LineStyleModifier *BKE_linestyle_alpha_modifier_copy(FreestyleLineStyle *linestyle,
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const LineStyleModifier *m,
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int flag);
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LineStyleModifier *BKE_linestyle_thickness_modifier_copy(FreestyleLineStyle *linestyle,
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const LineStyleModifier *m,
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int flag);
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LineStyleModifier *BKE_linestyle_geometry_modifier_copy(FreestyleLineStyle *linestyle,
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const LineStyleModifier *m,
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int flag);
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int BKE_linestyle_color_modifier_remove(FreestyleLineStyle *linestyle,
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LineStyleModifier *modifier);
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int BKE_linestyle_alpha_modifier_remove(FreestyleLineStyle *linestyle,
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LineStyleModifier *modifier);
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int BKE_linestyle_thickness_modifier_remove(FreestyleLineStyle *linestyle,
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LineStyleModifier *modifier);
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int BKE_linestyle_geometry_modifier_remove(FreestyleLineStyle *linestyle,
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LineStyleModifier *modifier);
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/**
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* Reinsert \a modifier in modifier list with an offset of \a direction.
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* \return if position of \a modifier has changed.
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*/
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bool BKE_linestyle_color_modifier_move(FreestyleLineStyle *linestyle,
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LineStyleModifier *modifier,
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int direction);
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bool BKE_linestyle_alpha_modifier_move(FreestyleLineStyle *linestyle,
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LineStyleModifier *modifier,
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int direction);
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bool BKE_linestyle_thickness_modifier_move(FreestyleLineStyle *linestyle,
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LineStyleModifier *modifier,
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int direction);
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bool BKE_linestyle_geometry_modifier_move(FreestyleLineStyle *linestyle,
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LineStyleModifier *modifier,
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int direction);
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void BKE_linestyle_modifier_list_color_ramps(FreestyleLineStyle *linestyle, ListBase *listbase);
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std::optional<std::string> BKE_linestyle_path_to_color_ramp(FreestyleLineStyle *linestyle,
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const struct ColorBand *color_ramp);
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bool BKE_linestyle_use_textures(FreestyleLineStyle *linestyle, bool use_shading_nodes);
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void BKE_linestyle_default_shader(const struct bContext *C, FreestyleLineStyle *linestyle);
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