public override void OnInspectorGUI()
{
serializedObject.UpdateIfRequiredOrScript();
EditorGUILayout.BeginVertical(EditorStyles.inspectorDefaultMargins);
Editor.DrawPropertiesExcluding(serializedObject, "m_Script");
if (GUILayout.Button("Generate", GUI.skin.FindStyle("LargeButton"), GUILayout.Height(32)))
{
Generate();
}
EditorGUILayout.HelpBox("Particle mass (kg):\n" +
"2D:" + material.GetParticleMass(Oni.SolverParameters.Mode.Mode2D) + "\n" +
"3D;" + material.GetParticleMass(Oni.SolverParameters.Mode.Mode3D) + "\n\n" +
"Particle size:\n" +
"2D:" + material.GetParticleSize(Oni.SolverParameters.Mode.Mode2D) + "\n" +
"3D;" + material.GetParticleSize(Oni.SolverParameters.Mode.Mode3D), MessageType.Info);
EditorGUILayout.EndVertical();
// Apply changes to the serializedProperty
if (GUI.changed)
{
serializedObject.ApplyModifiedProperties();
}
}
private void UpdateParticleResolution(int index)
{
if (m_Solver == null)
{
return;
}
ObiFluidEmitterBlueprint fluidMaterial = emitterBlueprint as ObiFluidEmitterBlueprint;
int solverIndex = solverIndices[index];
float restDistance = (emitterBlueprint != null) ? emitterBlueprint.GetParticleSize(m_Solver.parameters.mode) : 0.1f;
float pmass = (emitterBlueprint != null) ? emitterBlueprint.GetParticleMass(m_Solver.parameters.mode) : 0.1f;
if (emitterBlueprint != null && fluidMaterial == null)
{
float randomRadius = UnityEngine.Random.Range(0, restDistance / 100.0f * (emitterBlueprint as ObiGranularEmitterBlueprint).randomness);
m_Solver.principalRadii[solverIndex] = Vector3.one * Mathf.Max(0.001f + restDistance * 0.5f - randomRadius);
}
else
{
m_Solver.principalRadii[solverIndex] = Vector3.one * restDistance * 0.5f;
}
m_Solver.invRotationalMasses[solverIndex] = m_Solver.invMasses[solverIndex] = 1 / pmass;
m_Solver.smoothingRadii[solverIndex] = fluidMaterial != null?fluidMaterial.GetSmoothingRadius(m_Solver.parameters.mode) : 1f / (10 * Mathf.Pow(1, 1 / (m_Solver.parameters.mode == Oni.SolverParameters.Mode.Mode3D ? 3.0f : 2.0f)));
}
