RNA: use boolean array for transarency masks

There is no need to expose this as multiple properties,
also use `use_` prefix for boolean properties.

4 files changed, 18 insertions, 101 deletions

diff --git a/release/scripts/startup/bl_ui/properties_material.py b/release/scripts/startup/bl_ui/properties_material.py
index ebd91143239..d85078d4ec2 100644
--- a/release/scripts/startup/bl_ui/properties_material.py
+++ b/release/scripts/startup/bl_ui/properties_material.py
@@ -296,14 +296,8 @@ class MATERIAL_PT_lineart(MaterialButtonsPanel, Panel):
             layout.label(text="Transparency Masks:")
 
             row = layout.row(align=True)
-            row.prop(lineart, "transparency_mask_0", text="0", toggle=True)
-            row.prop(lineart, "transparency_mask_1", text="1", toggle=True)
-            row.prop(lineart, "transparency_mask_2", text="2", toggle=True)
-            row.prop(lineart, "transparency_mask_3", text="3", toggle=True)
-            row.prop(lineart, "transparency_mask_4", text="4", toggle=True)
-            row.prop(lineart, "transparency_mask_5", text="5", toggle=True)
-            row.prop(lineart, "transparency_mask_6", text="6", toggle=True)
-            row.prop(lineart, "transparency_mask_7", text="7", toggle=True)
+            for i in range(8):
+                row.prop(lineart, "use_transparency_mask", text=str(i), index=i, toggle=True)
 
 
 classes = (
diff --git a/source/blender/gpencil_modifiers/intern/MOD_gpencillineart.c b/source/blender/gpencil_modifiers/intern/MOD_gpencillineart.c
index 26af78e682f..6054111cfbf 100644
--- a/source/blender/gpencil_modifiers/intern/MOD_gpencillineart.c
+++ b/source/blender/gpencil_modifiers/intern/MOD_gpencillineart.c
@@ -357,18 +357,16 @@ static void transparency_panel_draw(const bContext *UNUSED(C), Panel *panel)
   uiLayout *row = uiLayoutRow(layout, true);
   uiLayoutSetPropDecorate(row, false);
   uiLayout *sub = uiLayoutRow(row, true);
-  uiItemR(sub, ptr, "transparency_mask_0", UI_ITEM_R_TOGGLE, IFACE_("0"), ICON_NONE);
-  uiItemR(sub, ptr, "transparency_mask_1", UI_ITEM_R_TOGGLE, IFACE_("1"), ICON_NONE);
-  uiItemR(sub, ptr, "transparency_mask_2", UI_ITEM_R_TOGGLE, IFACE_("2"), ICON_NONE);
-  uiItemR(sub, ptr, "transparency_mask_3", UI_ITEM_R_TOGGLE, IFACE_("3"), ICON_NONE);
-  uiItemR(sub, ptr, "transparency_mask_4", UI_ITEM_R_TOGGLE, IFACE_("4"), ICON_NONE);
-  uiItemR(sub, ptr, "transparency_mask_5", UI_ITEM_R_TOGGLE, IFACE_("5"), ICON_NONE);
-  uiItemR(sub, ptr, "transparency_mask_6", UI_ITEM_R_TOGGLE, IFACE_("6"), ICON_NONE);
-  uiItemR(sub, ptr, "transparency_mask_7", UI_ITEM_R_TOGGLE, IFACE_("7"), ICON_NONE);
+  char text[2] = "0";
+
+  PropertyRNA *prop = RNA_struct_find_property(ptr, "use_transparency_mask");
+  for (int i = 0; i < 8; i++, text[0]++) {
+    uiItemFullR(sub, ptr, prop, i, 0, UI_ITEM_R_TOGGLE, text, ICON_NONE);
+  }
   uiItemL(row, "", ICON_BLANK1); /* Space for decorator. */
 
   uiLayout *col = uiLayoutColumn(layout, true);
-  uiItemR(col, ptr, "transparency_match", 0, IFACE_("Match All Masks"), ICON_NONE);
+  uiItemR(col, ptr, "use_transparency_match", 0, IFACE_("Match All Masks"), ICON_NONE);
 }
 
 static void chaining_panel_draw(const bContext *UNUSED(C), Panel *panel)
diff --git a/source/blender/makesrna/intern/rna_gpencil_modifier.c b/source/blender/makesrna/intern/rna_gpencil_modifier.c
index c0b082684e6..bb3dc5fd427 100644
--- a/source/blender/makesrna/intern/rna_gpencil_modifier.c
+++ b/source/blender/makesrna/intern/rna_gpencil_modifier.c
@@ -2538,50 +2538,16 @@ static void rna_def_modifier_gpencillineart(BlenderRNA *brna)
       prop, "Use Transparency", "Use transparency mask from this material in line art");
   RNA_def_property_update(prop, 0, "rna_GpencilModifier_update");
 
-  prop = RNA_def_property(srna, "transparency_match", PROP_BOOLEAN, PROP_NONE);
+  prop = RNA_def_property(srna, "use_transparency_match", PROP_BOOLEAN, PROP_NONE);
   RNA_def_property_boolean_sdna(prop, NULL, "transparency_flags", LRT_GPENCIL_TRANSPARENCY_MATCH);
   RNA_def_property_ui_text(
       prop, "Match Transparency", "Require matching all transparency masks instead of just one");
   RNA_def_property_update(prop, 0, "rna_GpencilModifier_update");
 
-  prop = RNA_def_property(srna, "transparency_mask_0", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 0);
-  RNA_def_property_ui_text(prop, "Mask 0", "");
-  RNA_def_property_update(prop, 0, "rna_GpencilModifier_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_1", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 1);
-  RNA_def_property_ui_text(prop, "Mask 1", "");
-  RNA_def_property_update(prop, 0, "rna_GpencilModifier_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_2", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 2);
-  RNA_def_property_ui_text(prop, "Mask 2", "");
-  RNA_def_property_update(prop, 0, "rna_GpencilModifier_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_3", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 3);
-  RNA_def_property_ui_text(prop, "Mask 3", "");
-  RNA_def_property_update(prop, 0, "rna_GpencilModifier_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_4", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 4);
-  RNA_def_property_ui_text(prop, "Mask 4", "");
-  RNA_def_property_update(prop, 0, "rna_GpencilModifier_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_5", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 5);
-  RNA_def_property_ui_text(prop, "Mask 5", "");
-  RNA_def_property_update(prop, 0, "rna_GpencilModifier_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_6", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 6);
-  RNA_def_property_ui_text(prop, "Mask 6", "");
-  RNA_def_property_update(prop, 0, "rna_GpencilModifier_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_7", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 7);
-  RNA_def_property_ui_text(prop, "Mask 7", "");
+  prop = RNA_def_property(srna, "use_transparency_mask", PROP_BOOLEAN, PROP_NONE);
+  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1);
+  RNA_def_property_array(prop, 8);
+  RNA_def_property_ui_text(prop, "Mask", "");
   RNA_def_property_update(prop, 0, "rna_GpencilModifier_update");
 }
 
diff --git a/source/blender/makesrna/intern/rna_material.c b/source/blender/makesrna/intern/rna_material.c
index 99673f31eb9..7ef1904fc34 100644
--- a/source/blender/makesrna/intern/rna_material.c
+++ b/source/blender/makesrna/intern/rna_material.c
@@ -695,52 +695,11 @@ static void rna_def_material_lineart(BlenderRNA *brna)
       prop, "Use Transparency", "Use transparency mask from this material in line art");
   RNA_def_property_update(prop, NC_GPENCIL | ND_SHADING, "rna_MaterialLineArt_update");
 
-  prop = RNA_def_property(srna, "transparency_mask_0", PROP_BOOLEAN, PROP_NONE);
+  prop = RNA_def_property(srna, "use_transparency_mask", PROP_BOOLEAN, PROP_NONE);
   RNA_def_property_boolean_default(prop, 0);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 0);
-  RNA_def_property_ui_text(prop, "Mask 0", "");
-  RNA_def_property_update(prop, NC_GPENCIL | ND_SHADING, "rna_MaterialLineArt_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_1", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_default(prop, 0);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 1);
-  RNA_def_property_ui_text(prop, "Mask 1", "");
-  RNA_def_property_update(prop, NC_GPENCIL | ND_SHADING, "rna_MaterialLineArt_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_2", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_default(prop, 0);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 2);
-  RNA_def_property_ui_text(prop, "Mask 2", "");
-  RNA_def_property_update(prop, NC_GPENCIL | ND_SHADING, "rna_MaterialLineArt_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_3", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_default(prop, 0);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 3);
-  RNA_def_property_ui_text(prop, "Mask 3", "");
-  RNA_def_property_update(prop, NC_GPENCIL | ND_SHADING, "rna_MaterialLineArt_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_4", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_default(prop, 0);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 4);
-  RNA_def_property_ui_text(prop, "Mask 4", "");
-  RNA_def_property_update(prop, NC_GPENCIL | ND_SHADING, "rna_MaterialLineArt_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_5", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_default(prop, 0);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 5);
-  RNA_def_property_ui_text(prop, "Mask 5", "");
-  RNA_def_property_update(prop, NC_GPENCIL | ND_SHADING, "rna_MaterialLineArt_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_6", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_default(prop, 0);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 6);
-  RNA_def_property_ui_text(prop, "mask 6", "");
-  RNA_def_property_update(prop, NC_GPENCIL | ND_SHADING, "rna_MaterialLineArt_update");
-
-  prop = RNA_def_property(srna, "transparency_mask_7", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_default(prop, 0);
-  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1 << 7);
-  RNA_def_property_ui_text(prop, "Mask 7", "");
+  RNA_def_property_boolean_sdna(prop, NULL, "transparency_mask", 1);
+  RNA_def_property_array(prop, 8);
+  RNA_def_property_ui_text(prop, "Mask", "");
   RNA_def_property_update(prop, NC_GPENCIL | ND_SHADING, "rna_MaterialLineArt_update");
 }