private static void generateCurveSettings()
{
// Curve Primitive Type Default
{
int value = HoudiniHost.prCurvePrimitiveTypeDefault;
string[] labels = { "Polygon", "NURBS", "Bezier" };
int[] values = { 0, 1, 2 };
bool changed = HoudiniGUI.dropdown(
"curve_primitive_type_default", "Initial Type",
ref value, labels, values, myUndoInfo,
ref myUndoInfo.curvePrimitiveTypeDefault);
if (changed)
{
HoudiniHost.prCurvePrimitiveTypeDefault = value;
}
}
// Curve Method Default
{
int value = HoudiniHost.prCurveMethodDefault;
string[] labels = { "CVs", "Breakpoints", "Freehand" };
int[] values = { 0, 1, 2 };
bool changed = HoudiniGUI.dropdown(
"curve_method_default", "Initial Method",
ref value, labels, values, myUndoInfo,
ref myUndoInfo.curveMethodDefault);
if (changed)
{
HoudiniHost.prCurveMethodDefault = value;
}
}
}
protected bool generateAssetControl(int index, ref bool join_last, ref bool no_label_toggle_last)
{
if (myParms.prParms == null)
{
return(false);
}
if (myParms.prParms[index].invisible)
{
return(false);
}
bool changed = false;
HAPI_ParmInfo[] parms = myParms.prParms;
HAPI_ParmInfo parm = parms[index];
HAPI_ParmInfoStrings parm_strings = myParms.prParmInfoStrings[index];
int[] parm_int_values = myParms.prParmIntValues;
float[] parm_float_values = myParms.prParmFloatValues;
HoudiniGUIParm gui_parm = new HoudiniGUIParm(parm, parm_strings);
///////////////////////////////////////////////////////////////////////
// Integer Parameter
if (parm.type == HAPI_ParmType.HAPI_PARMTYPE_MULTIPARMLIST)
{
changed = HoudiniGUI.multiparmField(
ref gui_parm, ref myDelayBuild, ref parm_int_values,
ref join_last, ref no_label_toggle_last);
}
else if (parm.type == HAPI_ParmType.HAPI_PARMTYPE_INT)
{
if (parm.choiceCount > 0 && parm.choiceIndex >= 0)
{
// Draw popup (menu) field.
List <string> labels = new List <string>();
List <int> values = new List <int>();
// Go through our choices.
for (int i = 0; i < parm.choiceCount; ++i)
{
if (myParms.prParmChoiceLists[parm.choiceIndex + i].parentParmId != parm.id)
{
Debug.LogError("Parm choice parent parm id ("
+ myParms.prParmChoiceLists[parm.choiceIndex + i].parentParmId
+ ") not matching current parm id (" + parm.id + ")!\n"
+ "Choice index: " + (parm.choiceIndex + i) + ", "
+ "Choice count: " + parm.choiceCount);
}
labels.Add(myParms.prParmChoiceInfoStrings[parm.choiceIndex + i].label);
values.Add(i);
}
changed = HoudiniGUI.dropdown(
ref gui_parm, ref parm_int_values,
labels.ToArray(), values.ToArray(),
ref join_last, ref no_label_toggle_last,
null, ref parm_int_values);
}
else
{
changed = HoudiniGUI.intField(
ref gui_parm, ref myDelayBuild, ref parm_int_values,
ref join_last, ref no_label_toggle_last, null,
ref parm_int_values);
} // if parm.choiceCount
} // if parm.type is INT
///////////////////////////////////////////////////////////////////////
// Float Parameter
else if (parm.type == HAPI_ParmType.HAPI_PARMTYPE_FLOAT)
{
changed = HoudiniGUI.floatField(
ref gui_parm, ref myDelayBuild, ref parm_float_values,
ref join_last, ref no_label_toggle_last, null,
ref parm_float_values);
} // if parm.type is FLOAT
///////////////////////////////////////////////////////////////////////
// String Parameter
else if (parm.type == HAPI_ParmType.HAPI_PARMTYPE_STRING)
{
if (parm.choiceCount > 0 && parm.choiceIndex >= 0)
{
// Draw popup (menu) field.
List <string> labels = new List <string>();
List <string> values = new List <string>();
// Go through our choices.
for (int i = 0; i < parm.choiceCount; ++i)
{
if (myParms.prParmChoiceLists[parm.choiceIndex + i].parentParmId != parm.id)
{
Debug.LogError(
"Parm choice parent parm id ("
+ myParms.prParmChoiceLists[parm.choiceIndex + i].parentParmId
+ ") not matching current parm id (" + parm.id + ")!\n"
+ "Choice index: " + (parm.choiceIndex + i) + ", "
+ "Choice count: " + parm.choiceCount);
}
labels.Add(myParms.prParmChoiceInfoStrings[parm.choiceIndex + i].label);
values.Add(myParms.prParmChoiceInfoStrings[parm.choiceIndex + i].value);
}
string[] values_temp = myParms.getParmStrings(parm);
gui_parm.valuesIndex = 0; // Since we're piping a de-handled temp array.
changed = HoudiniGUI.dropdown(
ref gui_parm, ref values_temp,
labels.ToArray(), values.ToArray(),
ref join_last, ref no_label_toggle_last,
null, ref values_temp);
if (changed)
{
myParms.setParmStrings(parm, values_temp);
}
}
else
{
string[] values = myParms.getParmStrings(parm);
// The given string array is only for this parm so we need to set the values index to 0.
gui_parm.valuesIndex = 0;
changed = HoudiniGUI.stringField(
ref gui_parm, ref myDelayBuild, ref values,
ref join_last, ref no_label_toggle_last, null,
ref values);
// Set the to be changed strings into the cache
if (changed)
{
myParms.setParmStrings(parm, values);
}
}
}
///////////////////////////////////////////////////////////////////////
// File Path Field
else if (parm.isPath())
{
string[] path = myParms.getParmStrings(parm);
if (parm.type == HAPI_ParmType.HAPI_PARMTYPE_PATH_FILE_GEO)
{
gui_parm.label += " (geo)";
}
else if (parm.type == HAPI_ParmType.HAPI_PARMTYPE_PATH_FILE_IMAGE)
{
gui_parm.label += " (image)";
}
// Asset ID might still be invalid here so don't fail if it is.
// It is invalid if the asset didn't cook yet after a scene load.
try
{
string file_pattern = parm.typeInfo;
if (file_pattern != "")
{
gui_parm.label += " (" + file_pattern + ")";
}
}
catch {}
HAPI_Permissions permissions = parm.permissions;
if (permissions == HAPI_Permissions.HAPI_PERMISSIONS_READ_ONLY)
{
gui_parm.label += " (read-only)";
changed = HoudiniGUI.fileOpenField(
ref gui_parm, ref myDelayBuild, ref path[0],
ref join_last, ref no_label_toggle_last);
}
else
{
if (permissions == HAPI_Permissions.HAPI_PERMISSIONS_WRITE_ONLY)
{
gui_parm.label += " (write-only)";
}
changed = HoudiniGUI.fileSaveField(
ref gui_parm, ref myDelayBuild, ref path[0],
ref join_last, ref no_label_toggle_last);
}
if (changed)
{
myParms.setParmStrings(parm, path);
}
}
///////////////////////////////////////////////////////////////////////
// Node Path Field
else if (parm.isNode())
{
// Asset ID might still be invalid here so don't fail if it is.
// It is invalid if the asset didn't cook yet after a scene load.
try
{
string op_filter = parm.typeInfo;
if (op_filter != "")
{
gui_parm.label += " (" + op_filter + ")";
}
}
catch {}
HAPI_ParmInput parm_input = myParms.prParmInputs[parm.id];
UnityEngine.Object temp_object = parm_input.inputObject;
GameObject undo_object = null;
changed = HoudiniGUI.objectField(
ref gui_parm, ref temp_object, typeof(GameObject),
ref join_last, ref no_label_toggle_last, null, ref undo_object);
if (changed)
{
parm_input.newInputObject = (GameObject)temp_object;
myParms.prParmInputs[index] = parm_input;
}
}
///////////////////////////////////////////////////////////////////////
// Toggle Parameter
else if (parm.type == HAPI_ParmType.HAPI_PARMTYPE_TOGGLE)
{
changed = HoudiniGUI.toggle(
ref gui_parm, ref parm_int_values,
ref join_last, ref no_label_toggle_last,
null, ref parm_int_values);
}
///////////////////////////////////////////////////////////////////////
// Color Parameter
else if (parm.type == HAPI_ParmType.HAPI_PARMTYPE_COLOR)
{
changed = HoudiniGUI.colourField(
ref gui_parm, ref myDelayBuild, ref parm_float_values,
ref join_last, ref no_label_toggle_last, null,
ref parm_float_values);
}
///////////////////////////////////////////////////////////////////////
// Button Parameter
else if (parm.type == HAPI_ParmType.HAPI_PARMTYPE_BUTTON)
{
if (parm.choiceCount > 0 && parm.choiceIndex >= 0)
{
// Draw popup (menu) field.
List <string> labels = new List <string>();
List <int> values = new List <int>();
// Go through our choices.
for (int i = 0; i < parm.choiceCount; ++i)
{
if (myParms.prParmChoiceLists[parm.choiceIndex + i].parentParmId != parm.id)
{
Debug.LogError(
"Parm choice parent parm id ("
+ myParms.prParmChoiceLists[parm.choiceIndex + i].parentParmId
+ ") not matching current parm id (" + parm.id + ")!\n"
+ "Choice index: " + (parm.choiceIndex + i) + ", "
+ "Choice count: " + parm.choiceCount);
}
labels.Add(myParms.prParmChoiceInfoStrings[parm.choiceIndex + i].label);
values.Add(i);
}
changed = HoudiniGUI.dropdown(
ref gui_parm, ref parm_int_values,
labels.ToArray(), values.ToArray(),
ref join_last, ref no_label_toggle_last,
null, ref parm_int_values);
}
else
{
changed = HoudiniGUI.button(ref gui_parm, ref join_last, ref no_label_toggle_last);
}
}
///////////////////////////////////////////////////////////////////////
// Label
else if (parm.type == HAPI_ParmType.HAPI_PARMTYPE_LABEL)
{
HoudiniGUI.label(ref gui_parm, ref join_last, ref no_label_toggle_last);
}
///////////////////////////////////////////////////////////////////////
// Separator
else if (parm.type == HAPI_ParmType.HAPI_PARMTYPE_SEPARATOR)
{
HoudiniGUI.separator();
}
if (myAsset.hasProgressBarBeenUsed() && parm.id == myParms.prLastChangedParmId)
{
// TODO: Set the focus back to this control since the progress bar would have stolen it.
}
if (changed)
{
myParms.prLastChangedParmId = parm.id;
}
return(changed);
}
private static void generateGeometrySettings()
{
// Paint Brush Rate
{
// Everything is opposite here because the higher the number the slower
// the paint rate and we want the user to think the higher the number
// the FASTER the rate - so we have to invert.
float value = HoudiniHost.prPaintBrushRate;
bool changed = HoudiniGUI.floatField(
"paint_brush_rate", "Paint Brush Rate",
ref value, 0.0f, 1.0f,
myUndoInfo,
ref myUndoInfo.paintBrushRate);
if (changed)
{
HoudiniHost.prPaintBrushRate = value;
HoudiniHost.repaint();
}
}
// Painting Mode Hot Key
{
KeyCode value = HoudiniHost.prPaintingModeHotKey;
string[] labels =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.Select(v => v.ToString())
.ToArray();
KeyCode[] values =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.ToArray();
bool changed = HoudiniGUI.dropdown(
"painting_mode_hot_key", "Painting Key",
ref value, labels, values, myUndoInfo,
ref myUndoInfo.paintingModeHotKey);
if (changed)
{
HoudiniHost.prPaintingModeHotKey = (KeyCode)value;
HoudiniHost.repaint();
}
}
// Painting Mode Colour
{
Color value = HoudiniHost.prPaintingModeColour;
bool changed = HoudiniGUI.colourField(
"painting_mode_colour", "Painting Mode",
ref value, myUndoInfo,
ref myUndoInfo.paintingModeColour);
if (changed)
{
HoudiniHost.prPaintingModeColour = value;
HoudiniHost.repaint();
}
}
// Painting Node Switch Hot Key
{
KeyCode value = HoudiniHost.prPaintingNodeSwitchHotKey;
string[] labels =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.Select(v => v.ToString())
.ToArray();
KeyCode[] values =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.ToArray();
bool changed = HoudiniGUI.dropdown(
"painting_node_switch_hot_key", "Node Switch Key",
ref value, labels, values, myUndoInfo,
ref myUndoInfo.paintingNodeSwitchHotKey);
if (changed)
{
HoudiniHost.prPaintingNodeSwitchHotKey = (KeyCode)value;
HoudiniHost.repaint();
}
}
// Painting Attribute Switch Hot Key
{
KeyCode value = HoudiniHost.prPaintingAttributeSwitchHotKey;
string[] labels =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.Select(v => v.ToString())
.ToArray();
KeyCode[] values =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.ToArray();
bool changed = HoudiniGUI.dropdown(
"painting_attribute_switch_hot_key", "Attr. Switch Key",
ref value, labels, values, myUndoInfo,
ref myUndoInfo.paintingAttributeSwitchHotKey);
if (changed)
{
HoudiniHost.prPaintingAttributeSwitchHotKey = (KeyCode)value;
HoudiniHost.repaint();
}
}
// Painting Value Change Hot Key
{
KeyCode value = HoudiniHost.prPaintingValueChangeHotKey;
string[] labels =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.Select(v => v.ToString())
.ToArray();
KeyCode[] values =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.ToArray();
bool changed = HoudiniGUI.dropdown(
"painting_value_change_hot_key", "Value Change Key",
ref value, labels, values, myUndoInfo,
ref myUndoInfo.paintingValueChangeHotKey);
if (changed)
{
HoudiniHost.prPaintingValueChangeHotKey = (KeyCode)value;
HoudiniHost.repaint();
}
}
// Painting Falloff Change Hot Key
{
KeyCode value = HoudiniHost.prPaintingFalloffChangeHotKey;
string[] labels =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.Select(v => v.ToString())
.ToArray();
KeyCode[] values =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.ToArray();
bool changed = HoudiniGUI.dropdown(
"painting_falloff_change_hot_key", "Falloff Change Key",
ref value, labels, values, myUndoInfo,
ref myUndoInfo.paintingFalloffChangeHotKey);
if (changed)
{
HoudiniHost.prPaintingFalloffChangeHotKey = (KeyCode)value;
HoudiniHost.repaint();
}
}
HoudiniGUI.separator();
// Adding Points Mode Hot Key
{
KeyCode value = HoudiniHost.prAddingPointsModeHotKey;
string[] labels =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.Select(v => v.ToString())
.ToArray();
KeyCode[] values =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.ToArray();
bool changed = HoudiniGUI.dropdown(
"adding_points_mode_hot_key", "Adding Points Key",
ref value, labels, values, myUndoInfo,
ref myUndoInfo.addingPointsModeHotKey);
if (changed)
{
HoudiniHost.prAddingPointsModeHotKey = (KeyCode)value;
HoudiniHost.repaint();
}
}
// Adding Points Mode Colour
{
Color value = HoudiniHost.prAddingPointsModeColour;
bool changed = HoudiniGUI.colourField(
"adding_ponits_mode_colour", "Adding Points Mode",
ref value, myUndoInfo,
ref myUndoInfo.addingPointsModeColour);
if (changed)
{
HoudiniHost.prAddingPointsModeColour = value;
HoudiniHost.repaint();
}
}
HoudiniGUI.separator();
// Editing Points Mode Hot Key
{
KeyCode value = HoudiniHost.prEditingPointsModeHotKey;
string[] labels =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.Select(v => v.ToString())
.ToArray();
KeyCode[] values =
System.Enum.GetValues(typeof(KeyCode))
.Cast <KeyCode>()
.ToArray();
bool changed = HoudiniGUI.dropdown(
"editing_points_mode_hot_key", "Editing Points Key",
ref value, labels, values, myUndoInfo,
ref myUndoInfo.editingPointsModeHotKey);
if (changed)
{
HoudiniHost.prEditingPointsModeHotKey = (KeyCode)value;
HoudiniHost.repaint();
}
}
// Editing Points Mode Colour
{
Color value = HoudiniHost.prEditingPointsModeColour;
bool changed = HoudiniGUI.colourField(
"editing_ponits_mode_colour", "Editing Points Mode",
ref value, myUndoInfo,
ref myUndoInfo.editingPointsModeColour);
if (changed)
{
HoudiniHost.prEditingPointsModeColour = value;
HoudiniHost.repaint();
}
}
HoudiniGUI.separator();
// Wireframe Colour
{
Color value = HoudiniHost.prWireframeColour;
bool changed = HoudiniGUI.colourField(
"wireframe_colour", "Wireframe", ref value,
myUndoInfo, ref myUndoInfo.wireframeColour);
if (changed)
{
HoudiniHost.prWireframeColour = value;
HoudiniHost.repaint();
}
}
// Guide Wireframe Colour
{
Color value = HoudiniHost.prGuideWireframeColour;
bool changed = HoudiniGUI.colourField(
"guide_wireframe_colour", "Guide Wireframe",
ref value, myUndoInfo,
ref myUndoInfo.guideWireframeColour);
if (changed)
{
HoudiniHost.prGuideWireframeColour = value;
HoudiniHost.repaint();
}
}
// Unselectable Guide Wireframe Colour
{
Color value = HoudiniHost.prUnselectableGuideWireframeColour;
bool changed = HoudiniGUI.colourField(
"unselectable_guide_wireframe_colour",
"Unselectable Guide",
ref value, myUndoInfo,
ref myUndoInfo.unselectableGuideWireframeColour);
if (changed)
{
HoudiniHost.prUnselectableGuideWireframeColour = value;
HoudiniHost.repaint();
}
}
// Unselected Guide Wireframe Colour
{
Color value = HoudiniHost.prUnselectedGuideWireframeColour;
bool changed = HoudiniGUI.colourField(
"unselected_guide_wireframe_colour",
"Unselected Guide",
ref value, myUndoInfo,
ref myUndoInfo.unselectedGuideWireframeColour);
if (changed)
{
HoudiniHost.prUnselectedGuideWireframeColour = value;
HoudiniHost.repaint();
}
}
// Selected Guide Wireframe Colour
{
Color value = HoudiniHost.prSelectedGuideWireframeColour;
bool changed = HoudiniGUI.colourField(
"selected_guide_wireframe_colour",
"Selected Guide",
ref value, myUndoInfo,
ref myUndoInfo.selectedGuideWireframeColour);
if (changed)
{
HoudiniHost.prSelectedGuideWireframeColour = value;
HoudiniHost.repaint();
}
}
HoudiniGUI.separator();
// Guide Point Size
{
float value = HoudiniHost.prGuidePointSize;
bool changed = HoudiniGUI.floatField(
"guide_point_size", "Guide Point Size",
ref value, 4.0f, 40.0f,
myUndoInfo,
ref myUndoInfo.guidePointSize);
if (changed)
{
HoudiniHost.prGuidePointSize = value;
HoudiniHost.repaint();
}
}
// Min. Distance For Point Selection
{
float value = HoudiniHost.prMinDistanceForPointSelection;
bool changed = HoudiniGUI.floatField(
"min_distance_for_point_selection",
"Min. Distance For Point Selection",
ref value, 1.0f, 20.0f,
myUndoInfo,
ref myUndoInfo.minDistanceForPointSelection);
if (changed)
{
HoudiniHost.prMinDistanceForPointSelection = value;
HoudiniHost.repaint();
}
}
// Guide Min. Distance For Mid Point Insertion
{
float value = HoudiniHost.prGuideMinDistanceForMidPointInsertion;
bool changed = HoudiniGUI.floatField(
"guide_min_distance_for_mid_point_insertion",
"Guide Min. Distance For Mid Point Insertion",
ref value, 1.0f, 20.0f,
myUndoInfo,
ref myUndoInfo.guideMinDistanceForMidPointInsertion);
if (changed)
{
HoudiniHost.prGuideMinDistanceForMidPointInsertion = value;
HoudiniHost.repaint();
}
}
HoudiniGUI.separator();
// Create Groups from Bool Attribute
{
bool value = HoudiniHost.prCreateGroupsFromBoolAttributes;
bool changed = HoudiniGUI.toggle(
"create_groups_from_bool_attributes", "Create Groups from Bool Attributes",
ref value, myUndoInfo,
ref myUndoInfo.createGroupsFromBoolAttributes);
if (changed)
{
HoudiniHost.prCreateGroupsFromBoolAttributes = value;
HoudiniHost.repaint();
}
}
}
private void generateMaterialSettings()
{
if (GUILayout.Button("Re-Render"))
{
HoudiniAssetUtility.reApplyMaterials(myAsset);
}
// Material Shader Type
{
HAPI_ShaderType value = myAsset.prMaterialShaderType;
bool is_bold = myParentPrefabAsset && myParentPrefabAsset.prMaterialShaderType != value;
string[] labels = { "OpenGL", "Houdini Mantra Renderer" };
HAPI_ShaderType[] values = { HAPI_ShaderType.HAPI_SHADER_OPENGL, HAPI_ShaderType.HAPI_SHADER_MANTRA };
bool changed = HoudiniGUI.dropdown(
"material_renderer", "Material Renderer", ref value,
is_bold, labels, values, myUndoInfo,
ref myUndoInfo.materialShaderType);
if (changed)
{
myAsset.prMaterialShaderType = (HAPI_ShaderType)value;
HoudiniAssetUtility.reApplyMaterials(myAsset);
}
}
// Render Resolution
{
bool delay_build = false;
int[] values = new int[2];
values[0] = (int)myAsset.prRenderResolution[0];
values[1] = (int)myAsset.prRenderResolution[1];
int[] undo_values = new int[2];
undo_values[0] = (int)myUndoInfo.renderResolution[0];
undo_values[1] = (int)myUndoInfo.renderResolution[1];
HoudiniGUIParm gui_parm = new HoudiniGUIParm("render_resolution", "Render Resolution", 2);
gui_parm.isBold =
myParentPrefabAsset &&
(int)myParentPrefabAsset.prRenderResolution[0] != values[0] &&
(int)myParentPrefabAsset.prRenderResolution[1] != values[1];
bool changed = HoudiniGUI.intField(
ref gui_parm, ref delay_build, ref values,
myUndoInfo, ref undo_values);
if (changed)
{
Vector2 new_resolution = new Vector2((float)values[0], (float)values[1]);
myAsset.prRenderResolution = new_resolution;
myUndoInfo.renderResolution = new_resolution;
}
}
// Show Vertex Colours
createToggleForProperty(
"show_only_vertex_colours", "Show Only Vertex Colors",
"prShowOnlyVertexColours", ref myUndoInfo.showOnlyVertexColours,
() => HoudiniAssetUtility.reApplyMaterials(myAsset));
// Generate Tangents
createToggleForProperty(
"generate_tangents", "Generate Tangents", "prGenerateTangents",
ref myUndoInfo.generateTangents,
() => myAssetOTL.build(
true, // reload_asset
false, // unload_asset_first
false, // serialization_recovery_only
true, // force_reconnect
false, // is_duplication
myAsset.prCookingTriggersDownCooks,
true // use_delay_for_progress_bar
), !HoudiniHost.isGenerateTangentsDefault());
}