new demo version 0.7.2!

README.md

@@ -9,12 +9,12 @@ Want to try the FLIP Fluids addon before buying the [full marketplace product](h
 
 ### Getting Started
 
-Download the latest FLIP Fluids Demo installation file here: [FLIP_Fluids_addon_0.7.1_demo_(25_jul_2023.zip)](https://github.com/rlguy/Blender-FLIP-Fluids/releases/download/v0.7.1/FLIP_Fluids_addon_0.7.1_demo_.25_jul_2023.zip)
+Download the latest FLIP Fluids Demo installation file here: [FLIP_Fluids_addon_0.7.2_demo_(07_nov_2023.zip)](https://github.com/rlguy/Blender-FLIP-Fluids/releases/download/v0.7.2/FLIP_Fluids_addon_0.7.2_demo_.07_nov_2023.zip)
 
 After downloading the demo addon, follow our [Installation Instructions](https://github.com/rlguy/Blender-FLIP-Fluids/wiki/Addon-Installation-and-Uninstallation). The instructions are similar to installing any other Blender addon.
 
 Get started creating your first simulation with our [beginners guide](https://github.com/rlguy/Blender-FLIP-Fluids/wiki/Creating-Your-First-FLIP-Fluids-Simulation) or [video learning series](https://github.com/rlguy/Blender-FLIP-Fluids/wiki/Video-Learning-Series)!
 
 ### Have any questions?
 
-Feel free to send us a message on any of the [official marketplaces](https://github.com/rlguy/Blender-FLIP-Fluids/wiki/Official-Marketplaces-of-the-FLIP-Fluids-Addon), or send us an email at support@flipfluids.com. We're always glad to help!
+Feel free to send us a message on any of the [official marketplaces](https://github.com/rlguy/Blender-FLIP-Fluids/wiki/Official-Marketplaces-of-the-FLIP-Fluids-Addon), or send us an email at support@flipfluids.com, or join the [FLIP Fluids Discord server](https://discord.gg/FLIPFluids). We're always glad to help!

cmake/CMakeLists.txt

@@ -53,8 +53,8 @@ set(CMAKE_BUILD_TYPE Release)
 set(FLUIDENGINE_VERSION_TYPE_IS_STABLE_BUILD TRUE)
 set(FLUIDENGINE_VERSION_MAJOR 0)
 set(FLUIDENGINE_VERSION_MINOR 7)
-set(FLUIDENGINE_VERSION_REVISION 1)
-set(FLUIDENGINE_VERSION_DATE "25-JUL-2023")
+set(FLUIDENGINE_VERSION_REVISION 2)
+set(FLUIDENGINE_VERSION_DATE "07-NOV-2023")
 
 if(FLUIDENGINE_VERSION_TYPE_IS_STABLE_BUILD)
     set(FLUIDENGINE_VERSION_TYPE_LABEL "Demo")

src/addon/export.py

@@ -419,11 +419,23 @@ def add_objects_to_geometry_exporter(geometry_exporter):
         props = obj.flip_fluid.get_property_group()
         export_object = __generate_export_object(obj)
 
+        is_dynamic_topology_exception = False
+        if obj.flip_fluid.is_force_field():
+            is_dynamic_topology_exception = True
+        elif obj.flip_fluid.is_inflow():
+            if not obj.flip_fluid.inflow.append_object_velocity:
+                is_dynamic_topology_exception = True
+        elif obj.flip_fluid.is_fluid():
+            if not obj.flip_fluid.fluid.append_object_velocity:
+                is_dynamic_topology_exception = True
+        elif obj.flip_fluid.is_outflow():
+            is_dynamic_topology_exception = True
+
         skip_reexport = hasattr(props, "skip_reexport") and props.skip_reexport
         force_reexport = hasattr(props, "force_reexport_on_next_bake") and props.force_reexport_on_next_bake
         skip_reexport = skip_reexport and not force_reexport
         export_object.skip_reexport = skip_reexport and not force_reexport
-        export_object.disable_changing_topology_warning = disable_topology_warning or obj.flip_fluid.is_force_field()        
+        export_object.disable_changing_topology_warning = disable_topology_warning or is_dynamic_topology_exception        
         geometry_exporter.add_geometry_export_object(export_object)
 
     # Add Fluid/Inflow target objects

src/addon/filesystem/filesystem_protection_layer.py

@@ -29,6 +29,7 @@
     ".cpp",
     ".data",
     ".ffd",
+    ".ffp3",
     ".fpd",
     ".h",
     ".info",
@@ -206,7 +207,7 @@ def clear_cache_directory(cache_directory, clear_export=False, clear_logs=False,
     delete_file(stats_filepath)
 
     bakefiles_dir = os.path.join(cache_directory, "bakefiles")
-    extensions = [".bbox", ".bobj", ".data", ".wwp", ".wwf", ".wwi", ".fpd", ".ffd"]
+    extensions = [".bbox", ".bobj", ".data", ".wwp", ".wwf", ".wwi", ".fpd", ".ffd", ".ffp3"]
     delete_files_in_directory(bakefiles_dir, extensions, remove_directory=True)
 
     temp_dir = os.path.join(cache_directory, "temp")

src/addon/materials/LICENSE.md

@@ -0,0 +1,28 @@
+The FLIP Fluids Material Library Blend files and containing materials in this directory
+and subdirectories are licensed under the MIT License:
+
+--------------------------------------------------------------------------------
+
+MIT License
+
+Copyright (C) 2023 Ryan L. Guy
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+--------------------------------------------------------------------------------

src/addon/materials/material_library.py

@@ -34,6 +34,18 @@ def get_surface_material_enums_ui(scene=None, context=None):
     return enums
 
 
+def get_fluid_particles_material_enums_ui(scene=None, context=None):
+    bpy.context.scene.flip_fluid_material_library.check_icons_initialized()
+    enums = []
+    enums += __get_material_library_enums_by_type('MATERIAL_TYPE_SURFACE')
+    enums += __get_material_library_enums_by_type('MATERIAL_TYPE_WHITEWATER')
+    enums += __get_material_library_enums_by_type('MATERIAL_TYPE_ALL')
+    enums += __get_non_material_library_enums_by_type()
+    enums += [__get_none_material_enum()]
+    enums.reverse()
+    return enums
+
+
 def get_whitewater_material_enums_ui(scene=None, context=None):
     bpy.context.scene.flip_fluid_material_library.check_icons_initialized()
     enums = []