private void GeneralSettings(RageSpline rageSpline)
{
EditorGUIUtility.LookLikeControls(170f, 10f);
GuiExtensions.Vertical (GUI.skin.box, ( ) => {
GuiExtensions.Horizontal (( ) => EditorGUILayout.LabelField (" General:", ""));
var vDensity = EditorGUILayout.IntField(" Vertex density", rageSpline.VertexDensity);
if (_currentVertexDensity != vDensity) {
_currentVertexDensity = vDensity;
rageSpline.VertexDensity = vDensity;
}
var vCount = EditorGUILayout.IntField (" Vertex count", !rageSpline.lowQualityRender
? rageSpline.GetVertexCount()
: rageSpline.vertexCount);
if (vCount != _currentVertexCount) {
_currentVertexCount = vCount;
rageSpline.SetVertexCount(vCount);
}
rageSpline.SetAntialiasingWidth (EditorGUILayout.FloatField (" Anti-aliasing width", rageSpline.GetAntialiasingWidth()));
rageSpline.SetOptimize (EditorGUILayout.Toggle (" Optimize", rageSpline.GetOptimize()));
if (rageSpline.GetOptimize())
rageSpline.SetOptimizeAngle(EditorGUILayout.FloatField(" Optimize Angle", rageSpline.GetOptimizeAngle()));
rageSpline.PerspectiveMode = EditorGUILayout.Toggle(" 3D Mode", rageSpline.PerspectiveMode);
if (rageSpline.CurrentPerspective != rageSpline.PerspectiveMode) {
rageSpline.SwitchPerspectiveMode();
EditorUtility.SetDirty(target);
rageSpline.CurrentPerspective = rageSpline.PerspectiveMode;
rageSpline.RefreshMeshInEditor(true,true,true);
}
displayOptions = EditorGUILayout.Foldout(displayOptions, " Display Options");
if (displayOptions) {
rageSpline.showSplineGizmos = EditorGUILayout.Toggle(" Show spline gizmos", rageSpline.showSplineGizmos);
rageSpline.showOtherGizmos = EditorGUILayout.Toggle(" Show other gizmos", rageSpline.showOtherGizmos);
rageSpline.showWireFrameInEditor = EditorGUILayout.Toggle(" Show wireframe", rageSpline.showWireFrameInEditor);
rageSpline.hideHandles = !(EditorGUILayout.Toggle(" Show handles", !rageSpline.hideHandles));
rageSpline.ShowTriangleCount = EditorGUILayout.Toggle(" Show tri count", rageSpline.ShowTriangleCount);
if (rageSpline.ShowTriangleCount)
EditorGUILayout.FloatField(" Triangle Count", rageSpline.GetTriangleCount());
}
});
EditorGUILayout.Separator();
}
private static void GenerateMesh(RageSpline rs, bool refreshTriangulation)
{
// if(rs.GetFill() != RageSpline.Fill.None)
// rs.ShiftOverlappingControlPoints();
bool fillAntialiasing = false;
float aaWidth = rs.GetAntialiasingWidth();
if (aaWidth > 0f)
{
if (rs.inverseTriangleDrawOrder)
{
fillAntialiasing = true;
}
else
if (rs.GetOutline() == RageSpline.Outline.None ||
Mathf.Abs(rs.GetOutlineNormalOffset()) > (rs.GetOutlineWidth() + (aaWidth)))
{
fillAntialiasing = true;
}
}
bool outlineAntialiasing = rs.GetAntialiasingWidth() > 0f;
bool multipleMaterials = false;
var renderer = rs.GetComponent <Renderer>();
if (renderer != null)
{
if (renderer.sharedMaterials.GetLength(0) > 1)
{
multipleMaterials = true;
}
}
RageSpline.RageVertex[] outlineVerts = rs.GenerateOutlineVerts(outlineAntialiasing, multipleMaterials);
RageSpline.RageVertex[] fillVerts = rs.GenerateFillVerts(fillAntialiasing, multipleMaterials);
int vertexCount = outlineVerts.Length + fillVerts.Length;
Vector3[] verts = new Vector3[vertexCount];
Vector2[] uvs = null;
Vector2[] uvs2 = null;
if (rs.PinUvs)
{
uvs = new Vector2[vertexCount];
uvs2 = new Vector2[vertexCount];
}
Color[] colors = new Color[vertexCount];
for (int i = 0; i < fillVerts.Length; i++)
{
verts[i] = fillVerts[i].position;
colors[i] = fillVerts[i].color;
if (uvs == null)
{
continue;
}
uvs[i] = fillVerts[i].uv1;
uvs2[i] = fillVerts[i].uv2;
}
for (int i = 0; i < outlineVerts.Length; i++)
{
int v = i + fillVerts.Length;
verts[v] = outlineVerts[i].position;
colors[v] = outlineVerts[i].color;
if (uvs == null)
{
continue;
}
uvs[v] = outlineVerts[i].uv1;
uvs2[v] = outlineVerts[i].uv2;
}
var mFilter = rs.GetComponent(typeof(MeshFilter)) as MeshFilter;
if (verts.Length > 0)
{
verts[0] += new Vector3(0f, 0f, -0.001f);
}
if (mFilter != null)
{
var mesh = mFilter.sharedMesh;
if (mesh == null)
{
mesh = new Mesh();
}
if (refreshTriangulation)
{
mesh.Clear();
}
//if (rs.optimize) Debug.Log ("mesh verts: " + mesh.vertices.Length + " | triangs: " + mesh.triangles.Length);
mesh.vertices = verts;
if (refreshTriangulation)
{
rs.GenerateTriangles(mesh, fillVerts, new RageSpline.RageVertex[0], outlineVerts, fillAntialiasing, false, outlineAntialiasing, multipleMaterials);
}
if (rs.PinUvs)
{
mesh.uv = uvs;
mesh.uv2 = uvs2;
}
mesh.colors = colors;
mesh.RecalculateBounds();
mFilter.sharedMesh = mesh;
}
}
