[Bf-blender-cvs] [ce63cc6b8b1] greasepencil-object: GPencil: Add custom curves to some modifiers

Antonio Vazquez noreply at git.blender.org
Fri Mar 6 22:06:47 CET 2020


Commit: ce63cc6b8b18cb164da3dc2d3ec6bed69c19f6f5
Author: Antonio Vazquez
Date:   Fri Mar 6 22:02:44 2020 +0100
Branches: greasepencil-object
https://developer.blender.org/rBce63cc6b8b18cb164da3dc2d3ec6bed69c19f6f5

GPencil: Add custom curves to some modifiers

This allows to customize the effect along the stroke.

===================================================================

M	release/scripts/startup/bl_ui/properties_data_modifier.py
M	source/blender/blenloader/intern/readfile.c
M	source/blender/blenloader/intern/versioning_280.c
M	source/blender/blenloader/intern/writefile.c
M	source/blender/gpencil_modifiers/intern/MOD_gpencilcolor.c
M	source/blender/gpencil_modifiers/intern/MOD_gpencilopacity.c
M	source/blender/gpencil_modifiers/intern/MOD_gpencilsmooth.c
M	source/blender/gpencil_modifiers/intern/MOD_gpenciltint.c
M	source/blender/gpencil_modifiers/intern/MOD_gpencilvertexcolor.c
M	source/blender/makesdna/DNA_gpencil_modifier_types.h
M	source/blender/makesrna/intern/rna_gpencil_modifier.c

===================================================================

diff --git a/release/scripts/startup/bl_ui/properties_data_modifier.py b/release/scripts/startup/bl_ui/properties_data_modifier.py
index 8f226f8342a..0c819cce504 100644
--- a/release/scripts/startup/bl_ui/properties_data_modifier.py
+++ b/release/scripts/startup/bl_ui/properties_data_modifier.py
@@ -1746,7 +1746,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
     # ...to avoid lengthy if statements
     # so each type must have a function here.
 
-    def gpencil_masking(self, layout, ob, md, use_vertex):
+    def gpencil_masking(self, layout, ob, md, use_vertex, use_curve=False):
         gpd = ob.data
         layout.separator()
         layout.label(text="Influence Filters:")
@@ -1786,6 +1786,13 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
             row.prop_search(md, "vertex_group", ob, "vertex_groups", text="")
             row.prop(md, "invert_vertex", text="", icon='ARROW_LEFTRIGHT')
 
+        if use_curve:
+            col = layout.column()
+            col.separator()
+            col.prop(md, "use_custom_curve")
+            if md.use_custom_curve:
+                col.template_curve_mapping(md, "curve")
+
     def GP_NOISE(self, layout, ob, md):
         split = layout.split()
 
@@ -1810,12 +1817,8 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
 
         col.separator()
         col.prop(md, "noise_scale")
-        col.prop(md, "use_custom_curve")
 
-        if md.use_custom_curve:
-            col.template_curve_mapping(md, "curve")
-
-        self.gpencil_masking(layout, ob, md, True)
+        self.gpencil_masking(layout, ob, md, True, True)
 
     def GP_SMOOTH(self, layout, ob, md):
         col = layout.column()
@@ -1829,7 +1832,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         row.prop(md, "use_edit_thickness", text="Thickness", toggle=True)
         row.prop(md, "use_edit_uv", text="UV", toggle=True)
 
-        self.gpencil_masking(layout, ob, md, True)
+        self.gpencil_masking(layout, ob, md, True, True)
 
     def GP_SUBDIV(self, layout, ob, md):
         layout.row().prop(md, "subdivision_type", expand=True)
@@ -1872,14 +1875,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         else:
             col.prop(md, "thickness_factor")
 
-        col.separator()
-
-        col.prop(md, "use_custom_curve")
-
-        if md.use_custom_curve:
-            col.template_curve_mapping(md, "curve")
-
-        self.gpencil_masking(layout, ob, md, True)
+        self.gpencil_masking(layout, ob, md, True, True)
 
     def GP_TINT(self, layout, ob, md):
         split = layout.split()
@@ -1891,7 +1887,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         row = layout.row()
         row.prop(md, "modify_color")
 
-        self.gpencil_masking(layout, ob, md, False)
+        self.gpencil_masking(layout, ob, md, False, True)
 
     def GP_TIME(self, layout, ob, md):
         gpd = ob.data
@@ -1948,7 +1944,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         row = layout.row()
         row.prop(md, "modify_color")
 
-        self.gpencil_masking(layout, ob, md, False)
+        self.gpencil_masking(layout, ob, md, False, True)
 
     def GP_OPACITY(self, layout, ob, md):
         split = layout.split()
@@ -1957,7 +1953,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.prop(md, "factor")
         col.prop(md, "modify_color")
 
-        self.gpencil_masking(layout, ob, md, True)
+        self.gpencil_masking(layout, ob, md, True, True)
 
     def GP_ARRAY(self, layout, ob, md):
         col = layout.column()
@@ -2158,7 +2154,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.separator()
         col.prop(md, "vertex_mode")
 
-        self.gpencil_masking(layout, ob, md, True)
+        self.gpencil_masking(layout, ob, md, True, True)
 
 
 classes = (
diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c
index d2cbdb700a3..01ab4c0603a 100644
--- a/source/blender/blenloader/intern/readfile.c
+++ b/source/blender/blenloader/intern/readfile.c
@@ -5768,13 +5768,49 @@ static void direct_link_gpencil_modifiers(FileData *fd, ListBase *lb)
       gpmd->curve_thickness = newdataadr(fd, gpmd->curve_thickness);
       if (gpmd->curve_thickness) {
         direct_link_curvemapping(fd, gpmd->curve_thickness);
-        /* initialize the curve. Maybe this could be moved to modififer logic */
         BKE_curvemapping_initialize(gpmd->curve_thickness);
       }
     }
     else if (md->type == eGpencilModifierType_Vertexcolor) {
-      VertexcolorGpencilModifierData *hmd = (VertexcolorGpencilModifierData *)md;
-      hmd->colorband = newdataadr(fd, hmd->colorband);
+      VertexcolorGpencilModifierData *gpmd = (VertexcolorGpencilModifierData *)md;
+      gpmd->colorband = newdataadr(fd, gpmd->colorband);
+      gpmd->curve_intensity = newdataadr(fd, gpmd->curve_intensity);
+      if (gpmd->curve_intensity) {
+        direct_link_curvemapping(fd, gpmd->curve_intensity);
+        BKE_curvemapping_initialize(gpmd->curve_intensity);
+      }
+    }
+    else if (md->type == eGpencilModifierType_Smooth) {
+      SmoothGpencilModifierData *gpmd = (SmoothGpencilModifierData *)md;
+      gpmd->curve_intensity = newdataadr(fd, gpmd->curve_intensity);
+      if (gpmd->curve_intensity) {
+        direct_link_curvemapping(fd, gpmd->curve_intensity);
+        BKE_curvemapping_initialize(gpmd->curve_intensity);
+      }
+    }
+    else if (md->type == eGpencilModifierType_Color) {
+      ColorGpencilModifierData *gpmd = (ColorGpencilModifierData *)md;
+      gpmd->curve_intensity = newdataadr(fd, gpmd->curve_intensity);
+      if (gpmd->curve_intensity) {
+        direct_link_curvemapping(fd, gpmd->curve_intensity);
+        BKE_curvemapping_initialize(gpmd->curve_intensity);
+      }
+    }
+    else if (md->type == eGpencilModifierType_Tint) {
+      TintGpencilModifierData *gpmd = (TintGpencilModifierData *)md;
+      gpmd->curve_intensity = newdataadr(fd, gpmd->curve_intensity);
+      if (gpmd->curve_intensity) {
+        direct_link_curvemapping(fd, gpmd->curve_intensity);
+        BKE_curvemapping_initialize(gpmd->curve_intensity);
+      }
+    }
+    else if (md->type == eGpencilModifierType_Opacity) {
+      OpacityGpencilModifierData *gpmd = (OpacityGpencilModifierData *)md;
+      gpmd->curve_intensity = newdataadr(fd, gpmd->curve_intensity);
+      if (gpmd->curve_intensity) {
+        direct_link_curvemapping(fd, gpmd->curve_intensity);
+        BKE_curvemapping_initialize(gpmd->curve_intensity);
+      }
     }
   }
 }
diff --git a/source/blender/blenloader/intern/versioning_280.c b/source/blender/blenloader/intern/versioning_280.c
index 65875c8ab84..2035ee3590f 100644
--- a/source/blender/blenloader/intern/versioning_280.c
+++ b/source/blender/blenloader/intern/versioning_280.c
@@ -1064,6 +1064,41 @@ static void do_version_curvemapping_walker(Main *bmain, void (*callback)(CurveMa
       else if (md->type == eGpencilModifierType_Noise) {
         NoiseGpencilModifierData *gpmd = (NoiseGpencilModifierData *)md;
 
+        if (gpmd->curve_intensity) {
+          callback(gpmd->curve_intensity);
+        }
+      }
+      else if (md->type == eGpencilModifierType_Vertexcolor) {
+        VertexcolorGpencilModifierData *gpmd = (VertexcolorGpencilModifierData *)md;
+
+        if (gpmd->curve_intensity) {
+          callback(gpmd->curve_intensity);
+        }
+      }
+      else if (md->type == eGpencilModifierType_Smooth) {
+        SmoothGpencilModifierData *gpmd = (SmoothGpencilModifierData *)md;
+
+        if (gpmd->curve_intensity) {
+          callback(gpmd->curve_intensity);
+        }
+      }
+      else if (md->type == eGpencilModifierType_Color) {
+        ColorGpencilModifierData *gpmd = (ColorGpencilModifierData *)md;
+
+        if (gpmd->curve_intensity) {
+          callback(gpmd->curve_intensity);
+        }
+      }
+      else if (md->type == eGpencilModifierType_Opacity) {
+        OpacityGpencilModifierData *gpmd = (OpacityGpencilModifierData *)md;
+
+        if (gpmd->curve_intensity) {
+          callback(gpmd->curve_intensity);
+        }
+      }
+      else if (md->type == eGpencilModifierType_Tint) {
+        TintGpencilModifierData *gpmd = (TintGpencilModifierData *)md;
+
         if (gpmd->curve_intensity) {
           callback(gpmd->curve_intensity);
         }
@@ -4611,17 +4646,17 @@ void blo_do_versions_280(FileData *fd, Library *UNUSED(lib), Main *bmain)
               break;
             }
             case eGpencilModifierType_Noise: {
-              NoiseGpencilModifierData *gpmd = (NoiseGpencilModifierData *)md;
-              gpmd->factor /= 25.0f;
-              gpmd->factor_thickness = gpmd->factor;
-              gpmd->factor_strength = gpmd->factor;
-              gpmd->factor_uvs = gpmd->factor;
-              gpmd->noise_scale = (gpmd->flag & GP_NOISE_FULL_STROKE) ? 0.0f : 1.0f;
-
-              if (gpmd->curve_intensity == NULL) {
-                gpmd->curve_intensity = BKE_curvemapping_add(1, 0.0f, 0.0f, 1.0f, 1.0f);
-                if (gpmd->curve_intensity) {
-                  BKE_curvemapping_initialize(gpmd->curve_intensity);
+              NoiseGpencilModifierData *mmd = (NoiseGpencilModifierData *)md;
+              mmd->factor /= 25.0f;
+              mmd->factor_thickness = mmd->factor;
+              mmd->factor_strength = mmd->factor;
+              mmd->factor_uvs = mmd->factor;
+              mmd->noise_scale = (mmd->flag & GP_NOISE_FULL_STROKE) ? 0.0f : 1.0f;
+
+              if (mmd->curve_intensity == NULL) {
+                mmd->curve_intensity = BKE_curvemapping_add(1, 0.0f, 0.0f, 1.0f, 1.0f);
+                if (mmd->curve_intensity) {
+                  BKE_curvemapping_initialize(mmd->curve_intensity);
                 }
               }
               break;
@@ -4629,6 +4664,42 @@ void blo_do_versions_280(FileData *fd, Library *UNUSED(lib), Main *bmain)
             case eGpencilModifierType_Tint: {
               TintGpencilModifierData *mmd = (TintGpencilModifierData *)md;
               srgb_to_linearrgb_v3_v3(mmd->rgb, mmd->rgb);


@@ Diff output truncated at 10240 characters. @@



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