模型预览透明背景

This commit is contained in:
2025-10-28 14:30:16 +08:00
parent 7a2924c5c1
commit af4dbc5cde
4 changed files with 60 additions and 56 deletions

View File

@@ -13,7 +13,8 @@ namespace NBF
{
private ModelViewerSettings _viewerSettings;
public Transform modelRoot { get; private set; }
public Camera Camera => _camera;
Camera _camera;
Image _image;
Transform _root;
@@ -23,7 +24,7 @@ namespace NBF
int _width;
int _height;
bool _cacheTexture;
float _rotating;
Vector3 _rotating;
const int RENDER_LAYER = 0;
const int HIDDEN_LAYER = 10;
@@ -102,7 +103,7 @@ namespace NBF
_model = null;
}
_rotating = 0;
_rotating = Vector3.zero;
}
@@ -168,10 +169,7 @@ namespace NBF
};
// _renderTexture.Create();
_image.texture = new NTexture(_renderTexture);
_image.shader = "Unlit/Transparent"; //Shader.Find("Unlit/Transparent");
// _material = new Material(Shader.Find("Unlit/Transparent"));
// _image.blendMode = BlendMode.Off;
// _image.blendMode = BlendMode.Normal;
_image.shader = "Unlit/Transparent";
}
void DestroyTexture()
@@ -206,10 +204,10 @@ namespace NBF
void Render(object param = null)
{
if (_rotating != 0 && modelRoot != null)
if (_rotating != Vector3.zero && this.modelRoot != null)
{
Vector3 localRotation = modelRoot.localRotation.eulerAngles;
localRotation.y += _rotating;
localRotation += _rotating;
modelRoot.localRotation = Quaternion.Euler(localRotation);
}
@@ -236,6 +234,19 @@ namespace NBF
}
}
#region
public void StartRotate(Vector3 delta)
{
_rotating = delta;
}
public void StopRotate()
{
_rotating = Vector3.zero;
}
#endregion
#region MyRegion

View File

@@ -10,8 +10,9 @@ namespace NBF
public partial class ModelViewer : GComponent
{
ModelViewRenderImage _renderImage;
private Material _material;
private MeshRenderer _meshRenderer;
private Transform ModelRoot => _renderImage?.modelRoot;
private Camera ViewCamera => _renderImage.Camera;
private void OnInited()
{
@@ -20,8 +21,7 @@ namespace NBF
TouchHolder.onRollOut.Set(OnFocusOut);
Stage.inst.onMouseWheel.Add(OnMouseWheel);
_material = new Material(Shader.Find("Unlit/Transparent"));
_material.name = "fk";
SetRotateListening();
}
public override void Dispose()
@@ -38,27 +38,16 @@ namespace NBF
public void SetData(ItemConfig itemConfig)
{
//Assets/Resources/gfx/baits/worm_01/worm_01.prefab
// _renderImage.LoadModel("gfx/baits/worm_01/worm_01");
_renderImage.LoadModel("gfx/" + itemConfig.Model);
_meshRenderer = ModelHolder.displayObject.cachedTransform.GetComponent<MeshRenderer>();
// ChangeMaterial();
}
private int count = 0;
protected override void OnUpdate()
{
base.OnUpdate();
// ChangeMaterial();
count++;
}
#region ()
private bool _focus;
private float _minFOV = 10f;
private float _maxFOV = 120f;
private void SetRotateListening()
{
var dragObj = TouchHolder;
@@ -69,53 +58,56 @@ namespace NBF
private void OnSwipeMove(EventContext context)
{
var gesture = context.sender as SwipeGesture;
if (gesture == null) return;
var v = Vector3.zero;
if (context.inputEvent.button == 0)
{
v.y = -gesture.delta.x * 0.2f;
v.z = -gesture.delta.y * 0.2f;
if (!gesture.snapping)
{
v.y = 0;
v.z = 0;
}
if (Mathf.Abs(v.y) < 1) //消除手抖影响
v.y = 0;
if (Mathf.Abs(v.z) < 1) //消除手抖影响
v.z = 0;
_renderImage.StartRotate(v);
}
}
private void OnSwipeEnd(EventContext context)
{
_renderImage.StopRotate();
}
private void OnFocusIn()
{
// _focus = true;
_focus = true;
Log.Info("focus true");
}
private void OnFocusOut()
{
// _focus = false;
_focus = false;
Log.Info("focus false");
}
private void OnMouseWheel(EventContext context)
{
if (!_focus) return;
float delta = context.inputEvent.mouseWheelDelta / Stage.devicePixelRatio;
SetZoom(delta);
}
#endregion
#region NMSL
private void ChangeMaterial()
private void SetZoom(float delta)
{
if (_meshRenderer != null && _meshRenderer.material != _material)
{
var old = _meshRenderer.material;
_material.mainTexture = old.mainTexture;
_meshRenderer.material = _material;
}
ViewCamera.fieldOfView = Mathf.Clamp(ViewCamera.fieldOfView + delta, _minFOV, _maxFOV);
}
public void SetBackground(GObject image)
{
SetBackground(image, null);
}
public void SetBackground(GObject image1, GObject image2)
{
// _renderImage.SetBackground(image1, image2);
}
#endregion
}
}

View File

@@ -73,7 +73,7 @@ namespace NBF
//Camera Settings
cameraPosition = new Vector3(1, Mathf.Sqrt(2), 1);
perspLastScale = 1;
cameraOrtho = true;
cameraOrtho = false;
cameraFov = 60;
cameraSize = 5;
camerasScaleFactor = 1;

View File

@@ -6,6 +6,7 @@
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