diff options
Diffstat (limited to 'source/blender/makesrna/intern/rna_fluid.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_fluid.c | 477 |
1 files changed, 371 insertions, 106 deletions
diff --git a/source/blender/makesrna/intern/rna_fluid.c b/source/blender/makesrna/intern/rna_fluid.c index 0a58f8af593..02ae71e3b3d 100644 --- a/source/blender/makesrna/intern/rna_fluid.c +++ b/source/blender/makesrna/intern/rna_fluid.c @@ -62,7 +62,7 @@ static void rna_Fluid_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerR { DEG_id_tag_update(ptr->owner_id, ID_RECALC_GEOMETRY); - // Needed for liquid domain objects + /* Needed for liquid domain objects */ Object *ob = (Object *)ptr->owner_id; WM_main_add_notifier(NC_OBJECT | ND_DRAW, ob); } @@ -490,7 +490,7 @@ static void rna_Fluid_combined_export_update(Main *bmain, Scene *scene, PointerR } } else { - // sanity check, should not occur + /* sanity check, should not occur */ printf("ERROR: Unexpected combined export setting encountered!"); } } @@ -660,16 +660,210 @@ static void rna_Fluid_cache_directory_set(struct PointerRNA *ptr, const char *va BLI_strncpy(settings->cache_directory, value, sizeof(settings->cache_directory)); - /* TODO (sebbas): Read cache state in order to set cache bake flags and cache pause frames - * correctly */ + /* TODO(sebbas): Read cache state in order to set cache bake flags and cache pause frames + * correctly. */ // settings->cache_flag = 0; } +static const EnumPropertyItem *rna_Fluid_cobafield_itemf(bContext *UNUSED(C), + PointerRNA *ptr, + PropertyRNA *UNUSED(prop), + bool *r_free) +{ + FluidDomainSettings *settings = (FluidDomainSettings *)ptr->data; + + EnumPropertyItem *item = NULL; + EnumPropertyItem tmp = {0, "", 0, "", ""}; + int totitem = 0; + + tmp.value = FLUID_DOMAIN_FIELD_FLAGS; + tmp.identifier = "FLAGS"; + tmp.icon = 0; + tmp.name = "Flags"; + tmp.description = "Flag grid of the fluid domain"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_PRESSURE; + tmp.identifier = "PRESSURE"; + tmp.icon = 0; + tmp.name = "Pressure"; + tmp.description = "Pressure field of the fluid domain"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_VELOCITY_X; + tmp.identifier = "VELOCITY_X"; + tmp.icon = 0; + tmp.name = "X Velocity"; + tmp.description = "X component of the velocity field"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_VELOCITY_Y; + tmp.identifier = "VELOCITY_Y"; + tmp.icon = 0; + tmp.name = "Y Velocity"; + tmp.description = "Y component of the velocity field"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_VELOCITY_Z; + tmp.identifier = "VELOCITY_Z"; + tmp.icon = 0; + tmp.name = "Z Velocity"; + tmp.description = "Z component of the velocity field"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_FORCE_X; + tmp.identifier = "FORCE_X"; + tmp.icon = 0; + tmp.name = "X Force"; + tmp.description = "X component of the force field"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_FORCE_Y; + tmp.identifier = "FORCE_Y"; + tmp.icon = 0; + tmp.name = "Y Force"; + tmp.description = "Y component of the force field"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_FORCE_Z; + tmp.identifier = "FORCE_Z"; + tmp.icon = 0; + tmp.name = "Z Force"; + tmp.description = "Z component of the force field"; + RNA_enum_item_add(&item, &totitem, &tmp); + + if (settings->type == FLUID_DOMAIN_TYPE_GAS) { + tmp.value = FLUID_DOMAIN_FIELD_COLOR_R; + tmp.identifier = "COLOR_R"; + tmp.icon = 0; + tmp.name = "Red"; + tmp.description = "Red component of the color field"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_COLOR_G; + tmp.identifier = "COLOR_G"; + tmp.icon = 0; + tmp.name = "Green"; + tmp.description = "Green component of the color field"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_COLOR_B; + tmp.identifier = "COLOR_B"; + tmp.icon = 0; + tmp.name = "Blue"; + tmp.description = "Blue component of the color field"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_DENSITY; + tmp.identifier = "DENSITY"; + tmp.icon = 0; + tmp.name = "Density"; + tmp.description = "Quantity of soot in the fluid"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_FLAME; + tmp.identifier = "FLAME"; + tmp.icon = 0; + tmp.name = "Flame"; + tmp.description = "Flame field"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_FUEL; + tmp.identifier = "FUEL"; + tmp.icon = 0; + tmp.name = "Fuel"; + tmp.description = "Fuel field"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_HEAT; + tmp.identifier = "HEAT"; + tmp.icon = 0; + tmp.name = "Heat"; + tmp.description = "Temperature of the fluid"; + RNA_enum_item_add(&item, &totitem, &tmp); + } + else if (settings->type == FLUID_DOMAIN_TYPE_LIQUID) { + tmp.value = FLUID_DOMAIN_FIELD_PHI; + tmp.identifier = "PHI"; + tmp.icon = 0; + tmp.name = "Fluid Levelset"; + tmp.description = "Levelset representation of the fluid"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_PHI_IN; + tmp.identifier = "PHI_IN"; + tmp.icon = 0; + tmp.name = "Inflow Levelset"; + tmp.description = "Levelset representation of the inflow"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_PHI_OUT; + tmp.identifier = "PHI_OUT"; + tmp.icon = 0; + tmp.name = "Outflow Levelset"; + tmp.description = "Levelset representation of the outflow"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = FLUID_DOMAIN_FIELD_PHI_OBSTACLE; + tmp.identifier = "PHI_OBSTACLE"; + tmp.icon = 0; + tmp.name = "Obstacle Levelset"; + tmp.description = "Levelset representation of the obstacles"; + RNA_enum_item_add(&item, &totitem, &tmp); + } + + RNA_enum_item_end(&item, &totitem); + *r_free = true; + + return item; +} + +static const EnumPropertyItem *rna_Fluid_data_depth_itemf(bContext *UNUSED(C), + PointerRNA *ptr, + PropertyRNA *UNUSED(prop), + bool *r_free) +{ + FluidDomainSettings *settings = (FluidDomainSettings *)ptr->data; + + EnumPropertyItem *item = NULL; + EnumPropertyItem tmp = {0, "", 0, "", ""}; + int totitem = 0; + + tmp.value = VDB_PRECISION_FULL_FLOAT; + tmp.identifier = "32"; + tmp.icon = 0; + tmp.name = "Full"; + tmp.description = "Full float (Use 32 bit for all data)"; + RNA_enum_item_add(&item, &totitem, &tmp); + + tmp.value = VDB_PRECISION_HALF_FLOAT; + tmp.identifier = "16"; + tmp.icon = 0; + tmp.name = "Half"; + tmp.description = "Half float (Use 16 bit for all data)"; + RNA_enum_item_add(&item, &totitem, &tmp); + + if (settings->type == FLUID_DOMAIN_TYPE_LIQUID) { + tmp.value = VDB_PRECISION_MINI_FLOAT; + tmp.identifier = "8"; + tmp.icon = 0; + tmp.name = "Mini"; + tmp.description = "Mini float (Use 8 bit where possible, otherwise use 16 bit)"; + RNA_enum_item_add(&item, &totitem, &tmp); + } + + RNA_enum_item_end(&item, &totitem); + *r_free = true; + + return item; +} + static void rna_Fluid_domaintype_set(struct PointerRNA *ptr, int value) { FluidDomainSettings *settings = (FluidDomainSettings *)ptr->data; Object *ob = (Object *)ptr->owner_id; BKE_fluid_domain_type_set(ob, settings, value); + BKE_fluid_fields_sanitize(settings); } static char *rna_FluidDomainSettings_path(PointerRNA *ptr) @@ -1086,12 +1280,6 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) {VDB_COMPRESSION_NONE, "NONE", 0, "None", "Do not use any compression"}, {0, NULL, 0, NULL, NULL}}; - static const EnumPropertyItem cache_comp_items[] = { - {SM_CACHE_LIGHT, "CACHELIGHT", 0, "Lite", "Fast but not so effective compression"}, - {SM_CACHE_HEAVY, "CACHEHEAVY", 0, "Heavy", "Effective but slow compression"}, - {0, NULL, 0, NULL, NULL}, - }; - static const EnumPropertyItem smoke_highres_sampling_items[] = { {SM_HRES_FULLSAMPLE, "FULLSAMPLE", 0, "Full Sample", ""}, {SM_HRES_LINEAR, "LINEAR", 0, "Linear", ""}, @@ -1109,9 +1297,9 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) {FLUID_DOMAIN_CACHE_ALL, "ALL", 0, "All", "Bake all simulation settings at once"}, {0, NULL, 0, NULL, NULL}}; - static const EnumPropertyItem fluid_data_depth_items[] = { - {VDB_PRECISION_HALF_FLOAT, "16", 0, "Half", "Half float (16 bit data)"}, - {VDB_PRECISION_FULL_FLOAT, "32", 0, "Full", "Full float (32 bit data)"}, + /* OpenVDB data depth - generated dynamically based on domain type */ + static EnumPropertyItem fluid_data_depth_items[] = { + {0, "NONE", 0, "", ""}, {0, NULL, 0, NULL, NULL}, }; @@ -1152,33 +1340,14 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) {0, NULL, 0, NULL, NULL}, }; - static const EnumPropertyItem view_items[] = { - {FLUID_DOMAIN_SLICE_VIEW_ALIGNED, - "VIEW_ALIGNED", - 0, - "View", - "Slice volume parallel to the view plane"}, - {FLUID_DOMAIN_SLICE_AXIS_ALIGNED, - "AXIS_ALIGNED", - 0, - "Axis", - "Slice volume parallel to the major axis"}, - {0, NULL, 0, NULL, NULL}, - }; - - static const EnumPropertyItem axis_slice_method_items[] = { - {AXIS_SLICE_FULL, "FULL", 0, "Full", "Slice the whole domain object"}, - {AXIS_SLICE_SINGLE, "SINGLE", 0, "Single", "Perform a single slice of the domain object"}, - {0, NULL, 0, NULL, NULL}, - }; - static const EnumPropertyItem interp_method_item[] = { - {VOLUME_INTERP_LINEAR, "LINEAR", 0, "Linear", "Good smoothness and speed"}, - {VOLUME_INTERP_CUBIC, + {FLUID_DISPLAY_INTERP_LINEAR, "LINEAR", 0, "Linear", "Good smoothness and speed"}, + {FLUID_DISPLAY_INTERP_CUBIC, "CUBIC", 0, "Cubic", "Smoothed high quality interpolation, but slower"}, + {FLUID_DISPLAY_INTERP_CLOSEST, "CLOSEST", 0, "Closest", "No interpolation"}, {0, NULL, 0, NULL, NULL}, }; @@ -1197,6 +1366,51 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) static const EnumPropertyItem vector_draw_items[] = { {VECTOR_DRAW_NEEDLE, "NEEDLE", 0, "Needle", "Display vectors as needles"}, {VECTOR_DRAW_STREAMLINE, "STREAMLINE", 0, "Streamlines", "Display vectors as streamlines"}, + {VECTOR_DRAW_MAC, "MAC", 0, "MAC Grid", "Display vector field as MAC grid"}, + {0, NULL, 0, NULL, NULL}, + }; + + static const EnumPropertyItem vector_field_items[] = { + {FLUID_DOMAIN_VECTOR_FIELD_VELOCITY, + "FLUID_VELOCITY", + 0, + "Fluid Velocity", + "Velocity field of the fluid domain"}, + {FLUID_DOMAIN_VECTOR_FIELD_GUIDE_VELOCITY, + "GUIDE_VELOCITY", + 0, + "Guide Velocity", + "Guide velocity field of the fluid domain"}, + {FLUID_DOMAIN_VECTOR_FIELD_FORCE, "FORCE", 0, "Force", "Force field of the fluid domain"}, + {0, NULL, 0, NULL, NULL}, + }; + + static const EnumPropertyItem gridlines_color_field_items[] = { + {0, "NONE", 0, "None", "None"}, + {FLUID_GRIDLINE_COLOR_TYPE_FLAGS, "FLAGS", 0, "Flags", "Flag grid of the fluid domain"}, + {FLUID_GRIDLINE_COLOR_TYPE_RANGE, + "RANGE", + 0, + "Highlight Range", + "Highlight the voxels with values of the color mapped field within the range"}, + {0, NULL, 0, NULL, NULL}, + }; + + static const EnumPropertyItem gridlines_cell_filter_items[] = { + {FLUID_CELL_TYPE_NONE, "NONE", 0, "None", "Highlight the cells regardless of their type"}, + {FLUID_CELL_TYPE_FLUID, "FLUID", 0, "Fluid", "Highlight only the cells of type Fluid"}, + {FLUID_CELL_TYPE_OBSTACLE, + "OBSTACLE", + 0, + "Obstacle", + "Highlight only the cells of type Obstacle"}, + {FLUID_CELL_TYPE_EMPTY, "EMPTY", 0, "Empty", "Highlight only the cells of type Empty"}, + {FLUID_CELL_TYPE_INFLOW, "INFLOW", 0, "Inflow", "Highlight only the cells of type Inflow"}, + {FLUID_CELL_TYPE_OUTFLOW, + "OUTFLOW", + 0, + "Outflow", + "Highlight only the cells of type Outflow"}, {0, NULL, 0, NULL, NULL}, }; @@ -1242,8 +1456,16 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) {0, NULL, 0, NULL, NULL}}; static EnumPropertyItem simulation_methods[] = { - {FLUID_DOMAIN_METHOD_FLIP, "FLIP", 0, "FLIP", "Use FLIP as the simulation method"}, - /*{FLUID_DOMAIN_METHOD_APIC, "APIC", 0, "APIC", "Use APIC as the simulation method"},*/ + {FLUID_DOMAIN_METHOD_FLIP, + "FLIP", + 0, + "FLIP", + "Use FLIP as the simulation method (more splashy behavior)"}, + {FLUID_DOMAIN_METHOD_APIC, + "APIC", + 0, + "APIC", + "Use APIC as the simulation method (more energetic and stable behavior)"}, {0, NULL, 0, NULL, NULL}, }; @@ -1606,6 +1828,7 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) RNA_def_property_enum_sdna(prop, NULL, "simulation_method"); RNA_def_property_enum_items(prop, simulation_methods); RNA_def_property_ui_text(prop, "Simulation Method", "Change the underlying simulation method"); + RNA_def_property_clear_flag(prop, PROP_ANIMATABLE); RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_domain_data_reset"); prop = RNA_def_property(srna, "flip_ratio", PROP_FLOAT, PROP_NONE); @@ -1681,12 +1904,22 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) RNA_def_property_range(prop, 0.001, 1.0); RNA_def_property_ui_range(prop, 0.01, 1.0, 0.05, -1); RNA_def_property_ui_text(prop, - "Obstacle-Fluid Threshold", + "Obstacle Threshold", "Determines how much fluid is allowed in an obstacle cell " "(higher values will tag a boundary cell as an obstacle easier " "and reduce the boundary smoothening effect)"); RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_datacache_reset"); + prop = RNA_def_property(srna, "fractions_distance", PROP_FLOAT, PROP_NONE); + RNA_def_property_range(prop, -5.0, 5.0); + RNA_def_property_ui_range(prop, 0.01, 5.0, 0.1, -1); + RNA_def_property_ui_text(prop, + "Obstacle Distance", + "Determines how far apart fluid and obstacle are (higher values will " + "result in fluid being further away from obstacles, smaller values " + "will let fluid move towards the inside of obstacles)"); + 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); @@ -2042,7 +2275,7 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) RNA_def_property_clear_flag(prop, PROP_ANIMATABLE); RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_guidingcache_reset"); - /* cache options */ + /* cache options */ prop = RNA_def_property(srna, "cache_frame_start", PROP_INT, PROP_TIME); RNA_def_property_int_sdna(prop, NULL, "cache_frame_start"); @@ -2215,6 +2448,22 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) RNA_def_property_clear_flag(prop, PROP_ANIMATABLE); RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_domain_data_reset"); + 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", "Compression method to be used"); + RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_domain_data_reset"); + + prop = RNA_def_property(srna, "openvdb_data_depth", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "openvdb_data_depth"); + RNA_def_property_enum_items(prop, fluid_data_depth_items); + RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_Fluid_data_depth_itemf"); + RNA_def_property_ui_text( + prop, + "Data Depth", + "Bit depth for fluid particles and grids (lower bit values reduce file size)"); + RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_domain_data_reset"); + /* time options */ prop = RNA_def_property(srna, "time_scale", PROP_FLOAT, PROP_NONE); @@ -2253,16 +2502,9 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) /* display settings */ - prop = RNA_def_property(srna, "slice_method", PROP_ENUM, PROP_NONE); - RNA_def_property_enum_sdna(prop, NULL, "slice_method"); - RNA_def_property_enum_items(prop, view_items); - RNA_def_property_ui_text(prop, "View Method", "How to slice the volume for viewport rendering"); - RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); - - prop = RNA_def_property(srna, "axis_slice_method", PROP_ENUM, PROP_NONE); - RNA_def_property_enum_sdna(prop, NULL, "axis_slice_method"); - RNA_def_property_enum_items(prop, axis_slice_method_items); - RNA_def_property_ui_text(prop, "Method", ""); + prop = RNA_def_property(srna, "use_slice", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "axis_slice_method", AXIS_SLICE_SINGLE); + RNA_def_property_ui_text(prop, "Slice", "Perform a single slice of the domain object"); RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); prop = RNA_def_property(srna, "slice_axis", PROP_ENUM, PROP_NONE); @@ -2300,10 +2542,14 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) prop, "Interpolation", "Interpolation method to use for smoke/fire volumes in solid mode"); RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); + prop = RNA_def_property(srna, "show_gridlines", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "show_gridlines", 0); + RNA_def_property_ui_text(prop, "Gridlines", "Show gridlines"); + RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); + prop = RNA_def_property(srna, "show_velocity", PROP_BOOLEAN, PROP_NONE); RNA_def_property_boolean_sdna(prop, NULL, "draw_velocity", 0); - RNA_def_property_ui_text( - prop, "Display Velocity", "Toggle visualization of the velocity field as needles"); + RNA_def_property_ui_text(prop, "Vector Display", "Visualize vector fields"); RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); prop = RNA_def_property(srna, "vector_display_type", PROP_ENUM, PROP_NONE); @@ -2312,6 +2558,32 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) RNA_def_property_ui_text(prop, "Display Type", ""); RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); + prop = RNA_def_property(srna, "vector_field", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "vector_field"); + RNA_def_property_enum_items(prop, vector_field_items); + RNA_def_property_ui_text(prop, "Field", "Vector field to be represented by the display vectors"); + RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); + + prop = RNA_def_property(srna, "vector_scale_with_magnitude", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "vector_scale_with_magnitude", 0); + RNA_def_property_ui_text(prop, "Magnitude", "Scale vectors with their magnitudes"); + RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); + + prop = RNA_def_property(srna, "vector_show_mac_x", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "vector_draw_mac_components", VECTOR_DRAW_MAC_X); + RNA_def_property_ui_text(prop, "X", "Show X-component of MAC Grid"); + RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); + + prop = RNA_def_property(srna, "vector_show_mac_y", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "vector_draw_mac_components", VECTOR_DRAW_MAC_Y); + RNA_def_property_ui_text(prop, "Y", "Show Y-component of MAC Grid"); + RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); + + prop = RNA_def_property(srna, "vector_show_mac_z", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "vector_draw_mac_components", VECTOR_DRAW_MAC_Z); + RNA_def_property_ui_text(prop, "Z", "Show Z-component of MAC Grid"); + RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); + prop = RNA_def_property(srna, "vector_scale", PROP_FLOAT, PROP_NONE); RNA_def_property_float_sdna(prop, NULL, "vector_scale"); RNA_def_property_range(prop, 0.0, 1000.0); @@ -2324,44 +2596,33 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) prop = RNA_def_property(srna, "use_color_ramp", PROP_BOOLEAN, PROP_NONE); RNA_def_property_boolean_sdna(prop, NULL, "use_coba", 0); RNA_def_property_boolean_funcs(prop, NULL, "rna_Fluid_use_color_ramp_set"); - RNA_def_property_ui_text( - prop, - "Use Color Ramp", - "Render a simulation field while mapping its voxels values to the colors of a ramp"); + RNA_def_property_ui_text(prop, + "Grid Display", + "Render a simulation field while mapping its voxels values to the " + "colors of a ramp or using a predefined color code"); RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); + /* Coba field items - generated dynamically based on domain type */ static const EnumPropertyItem coba_field_items[] = { - {FLUID_DOMAIN_FIELD_COLOR_R, "COLOR_R", 0, "Red", "Red component of the color field"}, - {FLUID_DOMAIN_FIELD_COLOR_G, "COLOR_G", 0, "Green", "Green component of the color field"}, - {FLUID_DOMAIN_FIELD_COLOR_B, "COLOR_B", 0, "Blue", "Blue component of the color field"}, - {FLUID_DOMAIN_FIELD_DENSITY, "DENSITY", 0, "Density", "Quantity of soot in the fluid"}, - {FLUID_DOMAIN_FIELD_FLAME, "FLAME", 0, "Flame", "Flame field"}, - {FLUID_DOMAIN_FIELD_FUEL, "FUEL", 0, "Fuel", "Fuel field"}, - {FLUID_DOMAIN_FIELD_HEAT, "HEAT", 0, "Heat", "Temperature of the fluid"}, - {FLUID_DOMAIN_FIELD_VELOCITY_X, - "VELOCITY_X", - 0, - "X Velocity", - "X component of the velocity field"}, - {FLUID_DOMAIN_FIELD_VELOCITY_Y, - "VELOCITY_Y", - 0, - "Y Velocity", - "Y component of the velocity field"}, - {FLUID_DOMAIN_FIELD_VELOCITY_Z, - "VELOCITY_Z", - 0, - "Z Velocity", - "Z component of the velocity field"}, + {0, "NONE", 0, "", ""}, {0, NULL, 0, NULL, NULL}, }; - prop = RNA_def_property(srna, "coba_field", PROP_ENUM, PROP_NONE); + prop = RNA_def_property(srna, "color_ramp_field", PROP_ENUM, PROP_NONE); RNA_def_property_enum_sdna(prop, NULL, "coba_field"); RNA_def_property_enum_items(prop, coba_field_items); + RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_Fluid_cobafield_itemf"); RNA_def_property_ui_text(prop, "Field", "Simulation field to color map"); RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); + prop = RNA_def_property(srna, "color_ramp_field_scale", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "grid_scale"); + RNA_def_property_range(prop, 0.001, 100000.0); + RNA_def_property_ui_range(prop, 0.001, 1000.0, 0.1, 3); + RNA_def_property_ui_text( + prop, "Scale", "Multiplier for scaling the selected field to color map"); + RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, NULL); + prop = RNA_def_property(srna, "color_ramp", PROP_POINTER, PROP_NEVER_NULL); RNA_def_property_pointer_sdna(prop, NULL, "coba"); RNA_def_property_struct_type(prop, "ColorRamp"); @@ -2378,36 +2639,38 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna) "Value under which voxels are considered empty space to optimize rendering"); RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, NULL); - /* -- Deprecated / unsed options (below)-- */ - - /* pointcache options */ - - prop = RNA_def_property(srna, "point_cache", PROP_POINTER, PROP_NONE); - RNA_def_property_flag(prop, PROP_NEVER_NULL); - RNA_def_property_pointer_sdna(prop, NULL, "point_cache[0]"); - RNA_def_property_struct_type(prop, "PointCache"); - RNA_def_property_ui_text(prop, "Point Cache", ""); - - prop = RNA_def_property(srna, "point_cache_compress_type", PROP_ENUM, PROP_NONE); - RNA_def_property_enum_sdna(prop, NULL, "cache_comp"); - RNA_def_property_enum_items(prop, cache_comp_items); - RNA_def_property_ui_text(prop, "Cache Compression", "Compression method to be used"); + prop = RNA_def_property(srna, "gridlines_color_field", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "gridlines_color_field"); + RNA_def_property_enum_items(prop, gridlines_color_field_items); + RNA_def_property_ui_text( + prop, "Color Gridlines", "Simulation field to color map onto gridlines"); + RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); - /* OpenVDB options */ + prop = RNA_def_property(srna, "gridlines_lower_bound", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "gridlines_lower_bound"); + RNA_def_property_range(prop, -FLT_MAX, FLT_MAX); + RNA_def_property_ui_range(prop, -FLT_MAX, FLT_MAX, 0.1, 6); + RNA_def_property_ui_text(prop, "Lower Bound", "Lower bound of the highlighting range"); + RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, NULL); - 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", "Compression method to be used"); + prop = RNA_def_property(srna, "gridlines_upper_bound", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "gridlines_upper_bound"); + RNA_def_property_range(prop, -FLT_MAX, FLT_MAX); + RNA_def_property_ui_range(prop, -FLT_MAX, FLT_MAX, 0.1, 6); + RNA_def_property_ui_text(prop, "Upper Bound", "Upper bound of the highlighting range"); + RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, NULL); - prop = RNA_def_property(srna, "openvdb_data_depth", PROP_ENUM, PROP_NONE); - RNA_def_property_enum_bitflag_sdna(prop, NULL, "openvdb_data_depth"); - RNA_def_property_enum_items(prop, fluid_data_depth_items); - RNA_def_property_ui_text(prop, - "Data Depth", - "Bit depth for writing all scalar (including vector) " - "lower values reduce file size"); + prop = RNA_def_property(srna, "gridlines_range_color", PROP_FLOAT, PROP_COLOR); + RNA_def_property_float_sdna(prop, NULL, "gridlines_range_color"); + RNA_def_property_array(prop, 4); + RNA_def_property_ui_text(prop, "Color", "Color used to highlight the range"); RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, NULL); + + prop = RNA_def_property(srna, "gridlines_cell_filter", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "gridlines_cell_filter"); + RNA_def_property_enum_items(prop, gridlines_cell_filter_items); + RNA_def_property_ui_text(prop, "Cell Type", "Cell type to be highlighted"); + RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL); } static void rna_def_fluid_flow_settings(BlenderRNA *brna) @@ -2551,7 +2814,9 @@ static void rna_def_fluid_flow_settings(BlenderRNA *brna) RNA_def_property_array(prop, 3); RNA_def_property_range(prop, -1000.1, 1000.1); RNA_def_property_ui_text( - prop, "Initial", "Initial velocity in X, Y and Z direction in world space"); + prop, + "Initial", + "Additional initial velocity in X, Y and Z direction (added to source velocity)"); RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_flow_reset"); prop = RNA_def_property(srna, "volume_density", PROP_FLOAT, PROP_NONE); @@ -2582,7 +2847,7 @@ static void rna_def_fluid_flow_settings(BlenderRNA *brna) RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_flow_reset"); prop = RNA_def_property(srna, "particle_size", PROP_FLOAT, PROP_NONE); - RNA_def_property_range(prop, 0.1, 20.0); + RNA_def_property_range(prop, 0.1, FLT_MAX); RNA_def_property_ui_range(prop, 0.5, 5.0, 0.05, 5); RNA_def_property_ui_text(prop, "Size", "Particle size in simulation cells"); RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_flow_reset"); |