Add Chromium-only Blender WebEngine parity work

blender-5.2.0/source/blender/blenkernel/BKE_linestyle.h

@@ -0,0 +1,95 @@
+/* SPDX-FileCopyrightText: 2010 Blender Authors
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
+
+#pragma once
+
+/** \file
+ * \ingroup bke
+ * \brief Blender kernel freestyle line style functionality.
+ */
+
+#include <optional>
+#include <string>
+
+#include "DNA_linestyle_types.h"
+
+namespace blender {
+
+#define LS_MODIFIER_TYPE_COLOR 1
+#define LS_MODIFIER_TYPE_ALPHA 2
+#define LS_MODIFIER_TYPE_THICKNESS 3
+#define LS_MODIFIER_TYPE_GEOMETRY 4
+
+struct ColorBand;
+struct Main;
+struct ViewLayer;
+struct bContext;
+
+void BKE_linestyle_init(struct FreestyleLineStyle *linestyle);
+FreestyleLineStyle *BKE_linestyle_new(struct Main *bmain, const char *name);
+
+FreestyleLineStyle *BKE_linestyle_active_from_view_layer(struct ViewLayer *view_layer);
+
+LineStyleModifier *BKE_linestyle_color_modifier_add(FreestyleLineStyle *linestyle,
+                                                    const char *name,
+                                                    eLineStyleModifier_Type type);
+LineStyleModifier *BKE_linestyle_alpha_modifier_add(FreestyleLineStyle *linestyle,
+                                                    const char *name,
+                                                    eLineStyleModifier_Type type);
+LineStyleModifier *BKE_linestyle_thickness_modifier_add(FreestyleLineStyle *linestyle,
+                                                        const char *name,
+                                                        eLineStyleModifier_Type type);
+LineStyleModifier *BKE_linestyle_geometry_modifier_add(FreestyleLineStyle *linestyle,
+                                                       const char *name,
+                                                       eLineStyleModifier_Type type);
+
+LineStyleModifier *BKE_linestyle_color_modifier_copy(FreestyleLineStyle *linestyle,
+                                                     const LineStyleModifier *m,
+                                                     int flag);
+LineStyleModifier *BKE_linestyle_alpha_modifier_copy(FreestyleLineStyle *linestyle,
+                                                     const LineStyleModifier *m,
+                                                     int flag);
+LineStyleModifier *BKE_linestyle_thickness_modifier_copy(FreestyleLineStyle *linestyle,
+                                                         const LineStyleModifier *m,
+                                                         int flag);
+LineStyleModifier *BKE_linestyle_geometry_modifier_copy(FreestyleLineStyle *linestyle,
+                                                        const LineStyleModifier *m,
+                                                        int flag);
+
+int BKE_linestyle_color_modifier_remove(FreestyleLineStyle *linestyle,
+                                        LineStyleModifier *modifier);
+int BKE_linestyle_alpha_modifier_remove(FreestyleLineStyle *linestyle,
+                                        LineStyleModifier *modifier);
+int BKE_linestyle_thickness_modifier_remove(FreestyleLineStyle *linestyle,
+                                            LineStyleModifier *modifier);
+int BKE_linestyle_geometry_modifier_remove(FreestyleLineStyle *linestyle,
+                                           LineStyleModifier *modifier);
+
+/**
+ * Reinsert \a modifier in modifier list with an offset of \a direction.
+ * \return if position of \a modifier has changed.
+ */
+bool BKE_linestyle_color_modifier_move(FreestyleLineStyle *linestyle,
+                                       LineStyleModifier *modifier,
+                                       int direction);
+bool BKE_linestyle_alpha_modifier_move(FreestyleLineStyle *linestyle,
+                                       LineStyleModifier *modifier,
+                                       int direction);
+bool BKE_linestyle_thickness_modifier_move(FreestyleLineStyle *linestyle,
+                                           LineStyleModifier *modifier,
+                                           int direction);
+bool BKE_linestyle_geometry_modifier_move(FreestyleLineStyle *linestyle,
+                                          LineStyleModifier *modifier,
+                                          int direction);
+
+void BKE_linestyle_modifier_list_color_ramps(FreestyleLineStyle *linestyle,
+                                             ListBaseT<LinkData> *listbase);
+std::optional<std::string> BKE_linestyle_path_to_color_ramp(FreestyleLineStyle *linestyle,
+                                                            const struct ColorBand *color_ramp);
+
+bool BKE_linestyle_use_textures(FreestyleLineStyle *linestyle, bool use_shading_nodes);
+
+void BKE_linestyle_default_shader(const struct bContext *C, FreestyleLineStyle *linestyle);
+
+}  // namespace blender