diff options
Diffstat (limited to 'source/blender/makesrna/intern/rna_fluid.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_fluid.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/source/blender/makesrna/intern/rna_fluid.c b/source/blender/makesrna/intern/rna_fluid.c index 71b8eee9d50..47e0333edb1 100644 --- a/source/blender/makesrna/intern/rna_fluid.c +++ b/source/blender/makesrna/intern/rna_fluid.c @@ -1024,14 +1024,18 @@ static void rna_Fluid_flowtype_set(struct PointerRNA *ptr, int value) FluidFlowSettings *settings = (FluidFlowSettings *)ptr->data; if (value != settings->type) { + short prev_value = settings->type; settings->type = value; - /* Force flow source to mesh */ + /* Force flow source to mesh for liquids. + * Also use different surface emission. Liquids should by default not emit around surface. */ if (value == FLUID_FLOW_TYPE_LIQUID) { rna_Fluid_flowsource_set(ptr, FLUID_FLOW_SOURCE_MESH); settings->surface_distance = 0.0f; } - else { + /* Use some surface emission when switching to a gas emitter. Gases should by default emit a + * bit around surface. */ + if (prev_value == FLUID_FLOW_TYPE_LIQUID) { settings->surface_distance = 1.5f; } } @@ -1683,6 +1687,15 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) "and reduce the boundary smoothening effect)"); RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_datacache_reset"); + prop = RNA_def_property(srna, "sys_particle_maximum", PROP_INT, PROP_NONE); + RNA_def_property_int_sdna(prop, NULL, "sys_particle_maximum"); + RNA_def_property_range(prop, 0, INT_MAX); + RNA_def_property_ui_text( + prop, + "System Maximum", + "Maximum number of fluid particles that are allowed in this simulation"); + RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_datacache_reset"); + /* diffusion options */ prop = RNA_def_property(srna, "use_diffusion", PROP_BOOLEAN, PROP_NONE); @@ -2376,7 +2389,7 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) prop = RNA_def_property(srna, "openvdb_cache_compress_type", PROP_ENUM, PROP_NONE); RNA_def_property_enum_sdna(prop, NULL, "openvdb_compression"); RNA_def_property_enum_items(prop, prop_compression_items); - RNA_def_property_ui_text(prop, "Compression", "facession method to be used"); + RNA_def_property_ui_text(prop, "Compression", "Compression method to be used"); prop = RNA_def_property(srna, "openvdb_data_depth", PROP_ENUM, PROP_NONE); RNA_def_property_enum_bitflag_sdna(prop, NULL, "openvdb_data_depth"); |