/*--------------------------------------------------------------------------------------------*/
public void Resize(float pAngle0, float pAngle1)
{
if (Math.Abs(pAngle0 - vAngle0) < 0.0001f && Math.Abs(pAngle1 - vAngle1) < 0.0001f)
{
return;
}
vAngle0 = pAngle0;
vAngle1 = pAngle1;
if (vAngle1 > vAngle0)
{
vMeshSteps = (int)Math.Round(Math.Max(2, (vAngle1 - vAngle0) / Math.PI * 60));
}
else
{
vMeshSteps = 0;
}
BuildMesh(vBackground.GetComponent <MeshFilter>().mesh, 1);
if (vHighlight != null)
{
BuildMesh(vHighlight.GetComponent <MeshFilter>().mesh, vPrevHighAmount);
BuildMesh(vSelect.GetComponent <MeshFilter>().mesh, vPrevSelAmount);
MeshUtil.BuildRingMesh(vEdge.GetComponent <MeshFilter>().mesh,
vRadiusInner - 0.01f, vRadiusInner, vAngle0, vAngle1, vMeshSteps);
}
vSelectionPoints = null;
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
private void BuildMesh(float pThickness)
{
if (pThickness == vCurrThickness)
{
return;
}
vCurrThickness = pThickness;
MeshUtil.BuildRingMesh(vRingMesh, (1 - pThickness) / 2f, 0.5f, 0, (float)Math.PI * 2, 24);
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
protected virtual void BuildMesh(float pThickness)
{
if (Math.Abs(pThickness - vCurrThickness) < 0.001f)
{
return;
}
vCurrThickness = pThickness;
MeshUtil.BuildRingMesh(vRingMeshBuilder, (1 - pThickness) / 2f, 0.5f, 0, (float)Math.PI * 2, 24);
vRingMeshBuilder.Commit();
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
protected override void UpdateMesh(MeshType pType, Mesh pMesh, float pAmount = 1)
{
if (pType == MeshType.Edge)
{
float edgeInner = (DrawOuterEdge ? vRadOuter : vRadInner - EdgeThick);
float edgeOuter = (DrawOuterEdge ? vRadOuter + EdgeThick : vRadInner);
MeshUtil.BuildRingMesh(EdgeMesh, edgeInner, edgeOuter, vAngle0, vAngle1, vMeshSteps);
return;
}
float radOuter = vRadInner + (vRadOuter - vRadInner) * pAmount;
MeshUtil.BuildRingMesh(pMesh, vRadInner, radOuter, vAngle0, vAngle1, vMeshSteps);
}
/*--------------------------------------------------------------------------------------------*/
private void BuildMesh(Mesh pMesh, float pAmount0, float pAmount1, bool pIsFill)
{
float sliderAngle = (vSliderAngleHalf + UiSelectRenderer.AngleInset) * 2;
float angleRange = vAngle1 - vAngle0 - sliderAngle;
int fillSteps = (int)Math.Round((vMeshSteps - 2) * (pAmount1 - pAmount0)) + 2;
float a0 = vAngle0 + angleRange * pAmount0;
float a1 = vAngle0 + angleRange * pAmount1;
if (!pIsFill)
{
a0 += sliderAngle;
a1 += sliderAngle;
}
MeshUtil.BuildRingMesh(pMesh, 1.04f, 1.46f, a0, a1, fillSteps);
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
protected override void UpdateMesh(MeshType pType, Mesh pMesh, float pAmount = 1)
{
if (vBackgroundOnly && pType != MeshType.Background)
{
return;
}
if (pType == MeshType.Edge)
{
MeshUtil.BuildRingMesh(EdgeMesh, vRadInner - 0.01f, vRadInner,
vAngle0, vAngle1, vMeshSteps);
return;
}
float radOuter = vRadInner + (vRadOuter - vRadInner) * pAmount;
MeshUtil.BuildRingMesh(pMesh, vRadInner, radOuter, vAngle0, vAngle1, vMeshSteps);
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
protected override void UpdateMesh()
{
HoverShapeArc shape = GetComponent <HoverShapeArc>();
float innerRadProg = GetRadiusProgress(InnerRadiusType);
float outerRadProg = GetRadiusProgress(OuterRadiusType);
float innerRad = Mathf.Lerp(shape.InnerRadius, shape.OuterRadius, innerRadProg);
float outerRad = Mathf.Lerp(shape.InnerRadius, shape.OuterRadius, outerRadProg);
Vector3 innerOff = Vector3.Lerp(shape.InnerOffset, shape.OuterOffset, innerRadProg);
Vector3 outerOff = Vector3.Lerp(shape.InnerOffset, shape.OuterOffset, outerRadProg);
float halfRadians = shape.ArcDegrees / 180 * Mathf.PI / 2;
int steps = GetArcMeshSteps();
MeshUtil.BuildRingMesh(vMeshBuild, innerRad, outerRad, -halfRadians, halfRadians,
innerOff, outerOff, steps);
UpdateAutoUv(shape, innerRadProg, outerRadProg);
UpdateMeshUvAndColors(steps);
vMeshBuild.Commit();
vMeshBuild.CommitColors();
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
protected virtual void BuildMesh(Mesh pMesh)
{
MeshUtil.BuildRingMesh(pMesh, InnerRadius, OuterRadius, vAngle0, vAngle1, vMeshSteps);
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
private void BuildMesh(Mesh pMesh)
{
MeshUtil.BuildRingMesh(pMesh, vInnerRadius, vInnerRadius + 0.5f, vAngle0, vAngle1, vMeshSteps);
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
public virtual void Build(ArcState pArcState, ArcSegmentState pSegState,
float pArcAngle, ArcSegmentSettings pSettings)
{
vArcState = pArcState;
vSegState = pSegState;
vAngle0 = -pArcAngle / 2f + AngleInset;
vAngle1 = pArcAngle / 2f - AngleInset;
vSettings = pSettings;
vMeshSteps = (int)Math.Round(Math.Max(2, (vAngle1 - vAngle0) / Math.PI * 60));
////
vBackground = new GameObject("Background");
vBackground.transform.SetParent(gameObject.transform, false);
vBackground.AddComponent <MeshFilter>();
vBackground.AddComponent <MeshRenderer>();
vBackground.renderer.sharedMaterial = new Material(Shader.Find("Unlit/AlphaSelfIllum"));
vBackground.renderer.sharedMaterial.renderQueue -= 300;
vBackground.renderer.sharedMaterial.color = Color.clear;
vEdge = new GameObject("Edge");
vEdge.transform.SetParent(gameObject.transform, false);
vEdge.AddComponent <MeshFilter>();
vEdge.AddComponent <MeshRenderer>();
vEdge.renderer.sharedMaterial = new Material(Shader.Find("Unlit/AlphaSelfIllum"));
vEdge.renderer.sharedMaterial.renderQueue -= 300;
vEdge.renderer.sharedMaterial.color = Color.clear;
vHighlight = new GameObject("Highlight");
vHighlight.transform.SetParent(gameObject.transform, false);
vHighlight.AddComponent <MeshFilter>();
vHighlight.AddComponent <MeshRenderer>();
vHighlight.renderer.sharedMaterial = new Material(Shader.Find("Unlit/AlphaSelfIllum"));
vHighlight.renderer.sharedMaterial.renderQueue -= 200;
vHighlight.renderer.sharedMaterial.color = Color.clear;
vSelect = new GameObject("Select");
vSelect.transform.SetParent(gameObject.transform, false);
vSelect.AddComponent <MeshFilter>();
vSelect.AddComponent <MeshRenderer>();
vSelect.renderer.sharedMaterial = new Material(Shader.Find("Unlit/AlphaSelfIllum"));
vSelect.renderer.sharedMaterial.renderQueue -= 10;
vSelect.renderer.sharedMaterial.color = Color.clear;
////
Mesh bgMesh = vBackground.GetComponent <MeshFilter>().mesh;
BuildMesh(bgMesh, 1);
vSelectionPoints = new List <Vector3>();
for (int i = 1; i < bgMesh.vertices.Length; i += 2)
{
vSelectionPoints.Add(bgMesh.vertices[i]);
}
MeshUtil.BuildRingMesh(vEdge.GetComponent <MeshFilter>().mesh,
0.99f, 1.0f, vAngle0, vAngle1, vMeshSteps);
////
var labelObj = new GameObject("Label");
labelObj.transform.SetParent(gameObject.transform, false);
labelObj.transform.localPosition = new Vector3(0, 0, 1);
labelObj.transform.localScale = new Vector3(1, 1, (vArcState.IsLeft ? 1 : -1));
vLabel = labelObj.AddComponent <UiLabel>();
vLabel.IsLeft = vArcState.IsLeft;
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
private void BuildMesh(Mesh pMesh, float pThickness)
{
MeshUtil.BuildRingMesh(pMesh, 1, 1 + 0.5f * pThickness, vAngle0, vAngle1, vMeshSteps);
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
private void BuildMesh(Mesh pMesh, float pThickness)
{
float radOuter = vRadiusInner + (vRadiusOuter - vRadiusInner) * pThickness;
MeshUtil.BuildRingMesh(pMesh, vRadiusInner, radOuter, vAngle0, vAngle1, vMeshSteps);
}