// Initialization
public void initialize(HoudiniAsset asset)
{
isGeoVisible = asset.prIsGeoVisible;
showPinnedInstances = asset.prShowPinnedInstances;
autoSelectAssetRootNode = asset.prAutoSelectAssetRootNode;
materialShaderType = asset.prMaterialShaderType;
renderResolution = asset.prRenderResolution;
showOnlyVertexColours = asset.prShowOnlyVertexColours;
generateTangents = asset.prGenerateTangents;
enableCooking = asset.prEnableCooking;
cookingTriggersDownCooks = asset.prCookingTriggersDownCooks;
playmodePerFrameCooking = asset.prPlaymodePerFrameCooking;
pushUnityTransformToHoudini = asset.prPushUnityTransformToHoudini;
transformChangeTriggersCooks = asset.prTransformChangeTriggersCooks;
importTemplatedGeos = asset.prImportTemplatedGeos;
splitGeosByGroupOverride = asset.prSplitGeosByGroupOverride;
splitGeosByGroup = asset.prSplitGeosByGroup;
bakeStartTime = asset.prBakeStartTime;
bakeEndTime = asset.prBakeEndTime;
bakeSamplesPerSecond = asset.prBakeSamplesPerSecond;
}
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());
}
HAPI_RenderMaterialToImage(
HAPI_AssetId asset_id, HAPI_MaterialId material_id,
HAPI_ShaderType shader_type);
