Handles.DrawTexture3DSlice

public static void DrawTexture3DSlice (Texture texture, Vector3 slicePositions, FilterMode filterMode= FilterMode.Bilinear, bool useColorRamp= false, Gradient customColorRamp= null);

Parámetros

texture	The volumetric texture to draw.
slicePositions	The positions of the texture sampling planes.
filterMode	Sets the texture filtering mode to use.
useColorRamp	Enables color ramp visualization.
customColorRamp	The custom gradient that Unity uses as a color ramp. If this is not specified, Unity uses Google Turbo color ramp.

Descripción

Draws a 3D texture using Slice rendering mode in 3D space.

Head scan rendered in slice mode with a custom gradient.

using UnityEditor;
using UnityEngine;

[ExecuteInEditMode]
public class Reference : MonoBehaviour
{
    public Texture3D texture;
    public Vector3 slicePositions;
    public FilterMode filterMode;
    public bool useColorRamp;
    public bool useCustomColorRamp;

    // We should initialize this gradient before using it as a custom color ramp
    public Gradient customColorRampGradient;
}

[CanEditMultipleObjects]
[CustomEditor(typeof(Reference))]
public class Handle : Editor
{
    private void OnSceneViewGUI(SceneView sv)
    {
        Object[] objects = targets;
        foreach (var obj in objects)
        {
            Reference reference = obj as Reference;
            if (reference != null &amp;&amp; reference.texture != null)
            {
                Handles.matrix = reference.transform.localToWorldMatrix;
                Handles.DrawTexture3DSlice(reference.texture, reference.slicePositions, reference.filterMode,
                    reference.useColorRamp, reference.useCustomColorRamp ? reference.customColorRampGradient : null);
            }
        }
    }

    void OnEnable()
    {
        SceneView.duringSceneGui += OnSceneViewGUI;
    }

    void OnDisable()
    {
        SceneView.duringSceneGui -= OnSceneViewGUI;
    }
}

Scripting API

Handles.DrawTexture3DSlice

Parámetros

Descripción