diff --git a/panda/src/pgraph/alphaTestAttrib.h b/panda/src/pgraph/alphaTestAttrib.h
index 8d620e66e7..5c38727347 100644
--- a/panda/src/pgraph/alphaTestAttrib.h
+++ b/panda/src/pgraph/alphaTestAttrib.h
@@ -36,6 +36,10 @@ PUBLISHED:
   INLINE PN_stdfloat get_reference_alpha() const;
   INLINE PandaCompareFunc get_mode() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(reference_alpha, get_reference_alpha);
+  MAKE_PROPERTY(mode, get_mode);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/antialiasAttrib.h b/panda/src/pgraph/antialiasAttrib.h
index 146561407d..30a72bb535 100644
--- a/panda/src/pgraph/antialiasAttrib.h
+++ b/panda/src/pgraph/antialiasAttrib.h
@@ -52,6 +52,11 @@ PUBLISHED:
   INLINE unsigned short get_mode_type() const;
   INLINE unsigned short get_mode_quality() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(mode, get_mode);
+  MAKE_PROPERTY(mode_type, get_mode_type);
+  MAKE_PROPERTY(mode_quality, get_mode_quality);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/audioVolumeAttrib.h b/panda/src/pgraph/audioVolumeAttrib.h
index 29ccf23563..3b2120462f 100644
--- a/panda/src/pgraph/audioVolumeAttrib.h
+++ b/panda/src/pgraph/audioVolumeAttrib.h
@@ -40,6 +40,9 @@ PUBLISHED:
   INLINE PN_stdfloat get_volume() const;
   CPT(RenderAttrib) set_volume(PN_stdfloat volume) const;
 
+PUBLISHED:
+  MAKE_PROPERTY2(volume, has_volume, get_volume);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/auxBitplaneAttrib.h b/panda/src/pgraph/auxBitplaneAttrib.h
index 75ac6aee01..4c5866c49c 100644
--- a/panda/src/pgraph/auxBitplaneAttrib.h
+++ b/panda/src/pgraph/auxBitplaneAttrib.h
@@ -63,6 +63,9 @@ PUBLISHED:
 
   INLINE int get_outputs() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(outputs, get_outputs);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/colorAttrib.h b/panda/src/pgraph/colorAttrib.h
index e2f38f46ed..54b57b8abb 100644
--- a/panda/src/pgraph/colorAttrib.h
+++ b/panda/src/pgraph/colorAttrib.h
@@ -42,6 +42,10 @@ PUBLISHED:
   INLINE Type get_color_type() const;
   INLINE const LColor &get_color() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(color_type, get_color_type);
+  MAKE_PROPERTY(color, get_color);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/colorBlendAttrib.cxx b/panda/src/pgraph/colorBlendAttrib.cxx
index ce996ed81d..92fe98ab79 100644
--- a/panda/src/pgraph/colorBlendAttrib.cxx
+++ b/panda/src/pgraph/colorBlendAttrib.cxx
@@ -175,6 +175,13 @@ write_datagram(BamWriter *manager, Datagram &dg) {
   dg.add_uint8(_mode);
   dg.add_uint8(_a);
   dg.add_uint8(_b);
+
+  if (manager->get_file_minor_ver() >= 42) {
+    dg.add_uint8(_alpha_mode);
+    dg.add_uint8(_alpha_a);
+    dg.add_uint8(_alpha_b);
+  }
+
   _color.write_datagram(dg);
 }
 
diff --git a/panda/src/pgraph/colorBlendAttrib.h b/panda/src/pgraph/colorBlendAttrib.h
index fdaefcc942..6d66747218 100644
--- a/panda/src/pgraph/colorBlendAttrib.h
+++ b/panda/src/pgraph/colorBlendAttrib.h
@@ -104,6 +104,17 @@ PUBLISHED:
   INLINE static bool involves_constant_color(Operand operand);
   INLINE static bool involves_color_scale(Operand operand);
 
+PUBLISHED:
+  MAKE_PROPERTY(rgb_mode, get_mode);
+  MAKE_PROPERTY(rgb_operand_a, get_operand_a);
+  MAKE_PROPERTY(rgb_operand_b, get_operand_b);
+
+  MAKE_PROPERTY(alpha_mode, get_alpha_mode);
+  MAKE_PROPERTY(alpha_operand_a, get_alpha_operand_a);
+  MAKE_PROPERTY(alpha_operand_b, get_alpha_operand_b);
+
+  MAKE_PROPERTY(color, get_color);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/colorScaleAttrib.h b/panda/src/pgraph/colorScaleAttrib.h
index 060b2721a1..aa3ace8738 100644
--- a/panda/src/pgraph/colorScaleAttrib.h
+++ b/panda/src/pgraph/colorScaleAttrib.h
@@ -43,6 +43,9 @@ PUBLISHED:
   INLINE const LVecBase4 &get_scale() const;
   CPT(RenderAttrib) set_scale(const LVecBase4 &scale) const;
 
+PUBLISHED:
+  MAKE_PROPERTY2(scale, has_scale, get_scale);
+
 public:
   virtual bool lower_attrib_can_override() const;
   virtual void output(ostream &out) const;
diff --git a/panda/src/pgraph/colorWriteAttrib.h b/panda/src/pgraph/colorWriteAttrib.h
index 76d9d5c1db..b7dcb7eb37 100644
--- a/panda/src/pgraph/colorWriteAttrib.h
+++ b/panda/src/pgraph/colorWriteAttrib.h
@@ -48,6 +48,9 @@ PUBLISHED:
 
   INLINE unsigned int get_channels() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(channels, get_channels);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/cullBinAttrib.h b/panda/src/pgraph/cullBinAttrib.h
index c61fd2ebfc..f17a9876c6 100644
--- a/panda/src/pgraph/cullBinAttrib.h
+++ b/panda/src/pgraph/cullBinAttrib.h
@@ -35,6 +35,10 @@ PUBLISHED:
   INLINE const string &get_bin_name() const;
   INLINE int get_draw_order() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(bin_name, get_bin_name);
+  MAKE_PROPERTY(draw_order, get_draw_order);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/cullFaceAttrib.h b/panda/src/pgraph/cullFaceAttrib.h
index 1dc2d8147e..5f6589a52a 100644
--- a/panda/src/pgraph/cullFaceAttrib.h
+++ b/panda/src/pgraph/cullFaceAttrib.h
@@ -44,6 +44,11 @@ PUBLISHED:
   INLINE bool get_reverse() const;
   Mode get_effective_mode() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(mode, get_actual_mode);
+  MAKE_PROPERTY(reverse, get_reverse);
+  MAKE_PROPERTY(effective_mode, get_effective_mode);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/depthOffsetAttrib.h b/panda/src/pgraph/depthOffsetAttrib.h
index fe617fa56a..0976e2025a 100644
--- a/panda/src/pgraph/depthOffsetAttrib.h
+++ b/panda/src/pgraph/depthOffsetAttrib.h
@@ -60,6 +60,11 @@ PUBLISHED:
   INLINE PN_stdfloat get_min_value() const;
   INLINE PN_stdfloat get_max_value() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(offset, get_offset);
+  MAKE_PROPERTY(min_value, get_min_value);
+  MAKE_PROPERTY(max_value, get_max_value);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/depthTestAttrib.h b/panda/src/pgraph/depthTestAttrib.h
index 66eb9fb135..6380a197d9 100644
--- a/panda/src/pgraph/depthTestAttrib.h
+++ b/panda/src/pgraph/depthTestAttrib.h
@@ -33,6 +33,9 @@ PUBLISHED:
 
   INLINE PandaCompareFunc get_mode() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(mode, get_mode);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/depthWriteAttrib.h b/panda/src/pgraph/depthWriteAttrib.h
index 7efdf4a70f..9cd96b40f9 100644
--- a/panda/src/pgraph/depthWriteAttrib.h
+++ b/panda/src/pgraph/depthWriteAttrib.h
@@ -39,6 +39,9 @@ PUBLISHED:
 
   INLINE Mode get_mode() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(mode, get_mode);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/fogAttrib.h b/panda/src/pgraph/fogAttrib.h
index 1762fb09ee..28a84600e0 100644
--- a/panda/src/pgraph/fogAttrib.h
+++ b/panda/src/pgraph/fogAttrib.h
@@ -34,6 +34,9 @@ PUBLISHED:
   INLINE bool is_off() const;
   INLINE Fog *get_fog() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(fog, get_fog);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/lightRampAttrib.h b/panda/src/pgraph/lightRampAttrib.h
index 08c3a1ea84..b1ac147376 100644
--- a/panda/src/pgraph/lightRampAttrib.h
+++ b/panda/src/pgraph/lightRampAttrib.h
@@ -52,6 +52,9 @@ PUBLISHED:
   INLINE PN_stdfloat get_level(int n) const;
   INLINE PN_stdfloat get_threshold(int n) const;
 
+PUBLISHED:
+  MAKE_PROPERTY(mode, get_mode);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/materialAttrib.h b/panda/src/pgraph/materialAttrib.h
index 729e9ac345..f984b699b3 100644
--- a/panda/src/pgraph/materialAttrib.h
+++ b/panda/src/pgraph/materialAttrib.h
@@ -36,6 +36,9 @@ PUBLISHED:
   INLINE bool is_off() const;
   INLINE Material *get_material() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(material, get_material);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/renderModeAttrib.h b/panda/src/pgraph/renderModeAttrib.h
index 0306de9737..631789dd60 100644
--- a/panda/src/pgraph/renderModeAttrib.h
+++ b/panda/src/pgraph/renderModeAttrib.h
@@ -63,9 +63,14 @@ PUBLISHED:
   INLINE PN_stdfloat get_thickness() const;
   INLINE bool get_perspective() const;
   INLINE const LColor &get_wireframe_color() const;
-
   INLINE int get_geom_rendering(int geom_rendering) const;
 
+PUBLISHED:
+  MAKE_PROPERTY(mode, get_mode);
+  MAKE_PROPERTY(thickness, get_thickness);
+  MAKE_PROPERTY(perspective, get_perspective);
+  MAKE_PROPERTY(wireframe_color, get_wireframe_color);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/rescaleNormalAttrib.h b/panda/src/pgraph/rescaleNormalAttrib.h
index 3017c9a879..d76d51e6de 100644
--- a/panda/src/pgraph/rescaleNormalAttrib.h
+++ b/panda/src/pgraph/rescaleNormalAttrib.h
@@ -49,6 +49,7 @@ PUBLISHED:
   INLINE static CPT(RenderAttrib) make_default();
 
   INLINE Mode get_mode() const;
+  MAKE_PROPERTY(mode, get_mode);
 
 public:
   virtual void output(ostream &out) const;
diff --git a/panda/src/pgraph/scissorAttrib.h b/panda/src/pgraph/scissorAttrib.h
index 941d704a7c..48a4b87a7c 100644
--- a/panda/src/pgraph/scissorAttrib.h
+++ b/panda/src/pgraph/scissorAttrib.h
@@ -47,6 +47,9 @@ PUBLISHED:
 
   INLINE const LVecBase4 &get_frame() const;
 
+PUBLISHED:
+  MAKE_PROPERTY(frame, get_frame);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/shadeModelAttrib.h b/panda/src/pgraph/shadeModelAttrib.h
index c9550bccac..067555207a 100644
--- a/panda/src/pgraph/shadeModelAttrib.h
+++ b/panda/src/pgraph/shadeModelAttrib.h
@@ -39,6 +39,7 @@ PUBLISHED:
   static CPT(RenderAttrib) make_default();
 
   INLINE Mode get_mode() const;
+  MAKE_PROPERTY(mode, get_mode);
 
 public:
   virtual void output(ostream &out) const;
diff --git a/panda/src/pgraph/shaderAttrib.h b/panda/src/pgraph/shaderAttrib.h
index 9159d52e18..08676286f5 100644
--- a/panda/src/pgraph/shaderAttrib.h
+++ b/panda/src/pgraph/shaderAttrib.h
@@ -114,6 +114,10 @@ PUBLISHED:
 
   static void register_with_read_factory();
 
+PUBLISHED:
+  MAKE_PROPERTY(shader, get_shader);
+  MAKE_PROPERTY(instance_count, get_instance_count);
+
 public:
   virtual void output(ostream &out) const;
 
diff --git a/panda/src/pgraph/transparencyAttrib.h b/panda/src/pgraph/transparencyAttrib.h
index 2baf3710a1..ebd7f4f157 100644
--- a/panda/src/pgraph/transparencyAttrib.h
+++ b/panda/src/pgraph/transparencyAttrib.h
@@ -51,6 +51,7 @@ PUBLISHED:
   static CPT(RenderAttrib) make_default();
 
   INLINE Mode get_mode() const;
+  MAKE_PROPERTY(mode, get_mode);
 
 public:
   virtual void output(ostream &out) const;