public Texture2D RenderSectionPreview(SectionInfo info, ModuleCarnationVariablePart current)
{
Texture2D result = new Texture2D(128, 128, TextureFormat.RGBA32, mipCount: 0, linear: false);
cvsp.Section0Width = info.width;
cvsp.Section0Height = info.height;
int i = -1;
while (++i < 4)
{
cvsp.SetCornerRadius(i, info.radius[i]);
string name = info.corners[i];
if (name == null)
{
continue;
}
SectionCorner corner = CVSPConfigs.SectionCornerDefinitions.FirstOrDefault(q => q.name.Equals(name));
if (corner.name == null)
{
continue;
}
cvsp.SetCornerTypes(corner, i);
cvsp.SetCornerTypes(corner, i + 4);
}
//cvsp.uiEditing = true;
if (cvsp.enabled)
{
cvsp.enabled = false;
cvsp.MeshRender.sharedMaterials = new Material[2] {
renderMat, renderMat
};
Destroy(cvsp.GetComponent <Collider>());
}
if (!current)
{
renderMat.mainTexture = null;
}
else
{
renderMat.mainTexture = current.EndsDiffTexture;
}
cvsp.UpdateSectionTransforms();
cvsp.ForceUpdateGeometry(updateColliders: false);
camera.orthographicSize = Mathf.Max(info.width, info.height) / 2;
cvsp.MeshRender.enabled = true;
camera.Render();
RenderTexture.active = rt;
result.ReadPixels(new Rect(0, 0, 128, 128), 0, 0);
cvsp.MeshRender.enabled = false;
result.Apply(false, true);
return(result);
}
/// <summary>
/// 创建截面
/// </summary>
/// <param name="cornerID">0~8，角点的编号</param>
/// <param name="radiusNormalized">0~1的圆角大小</param>
private void BuildSectionCorner(int cornerID, float radiusNormalized, SectionCorner sectionCorner)
{
//顶点ID
var corner = sectionCorners[cornerID];
if (IsZero(radiusNormalized))
{
for (int i = 0; i < corner.Length; i++)
{
sectionVerts[corner[i]].x = originSectionVerts[corner[i]].x;
sectionVerts[corner[i]].z = originSectionVerts[corner[i]].z;
}
return;
}
//旋转矩阵
float xx, xz, zz, zx;
switch (sectionCornersRotation[cornerID])
{
case 90:
xx = 0;
xz = -1;
zz = 0;
zx = 1;
break;
case 180:
xx = -1;
xz = 0;
zz = -1;
zx = 0;
break;
case 270:
xx = 0;
xz = 1;
zz = 0;
zx = -1;
break;
default: //0
xx = 1;
xz = 0;
zz = 1;
zx = 0;
break;
}
Vector2 center = new Vector2(xx + zx, xz + zz) * (1 - radiusNormalized);
for (int i = 0; i < corner.Length; i++)
{
sectionVerts[corner[i]].x = center.x + radiusNormalized * (sectionCorner.vertices[i].x * xx + sectionCorner.vertices[i].y * zx);
sectionVerts[corner[i]].z = center.y + radiusNormalized * (sectionCorner.vertices[i].x * xz + sectionCorner.vertices[i].y * zz);
}
}
private static List <SectionCorner> LoadSectionCornerDefinitions(ConfigNode[] cfg = null)
{
if (cfg == null)
{
cfg = GameDatabase.Instance.GetConfigNodes("CRFPSectionCornerDefinitions");
}
List <SectionCorner> result = new List <SectionCorner>();
foreach (var config in cfg)
{
foreach (var secDefNode in config.GetNodes("SectionCorner"))
{
if (secDefNode != null)
{
var secDef = new SectionCorner
{
vertices = new Vector2[7]
};
if (!secDefNode.TryGetValue("name", ref secDef.name) ||
!secDefNode.TryGetValue("vertex1", ref secDef.vertices[0]) ||
!secDefNode.TryGetValue("vertex2", ref secDef.vertices[1]) ||
!secDefNode.TryGetValue("vertex3", ref secDef.vertices[2]) ||
!secDefNode.TryGetValue("vertex4", ref secDef.vertices[3]) ||
!secDefNode.TryGetValue("vertex5", ref secDef.vertices[4]) ||
!secDefNode.TryGetValue("vertex6", ref secDef.vertices[5]) ||
!secDefNode.TryGetValue("vertex7", ref secDef.vertices[6]) ||
!secDefNode.TryGetValue("cornerPerimeter", ref secDef.cornerPerimeter) ||
!secDefNode.TryGetValue("cornerArea", ref secDef.cornerArea)
)
{
Debug.LogError($"[CRFP] Can't load SectionCornerDefinition {secDefNode.name}");
continue;
}
result.Add(secDef);
}
}
}
return(result);
}
public void BuildPreviewSectionMesh(float width, float height, SectionCorner corner, Vector4 radius, out int[] triangles, out Vector3[] vertices)
{
triangles = new int[1];
vertices = new Vector3[1];
}
