Ejemplo n.º 1
0
        public static void GizmosDrawLineInterpolated(LineBase source, LineRendererBase renderer)
        {
            Vector3 firstPos = source.GetPoint(0f);
            Vector3 lastPos  = firstPos;
            Color   gColor   = renderer.GetColor(0);

            gColor.a     = 0.5f;
            Gizmos.color = gColor;
            Gizmos.DrawSphere(firstPos, renderer.GetWidth(0) / 2);
            for (int i = 1; i <= renderer.NumLineSteps; i++)
            {
                float   normalizedLength = (1f / (renderer.NumLineSteps)) * i;
                Vector3 currentPos       = source.GetPoint(normalizedLength);
                gColor       = renderer.GetColor(normalizedLength);
                gColor.a     = gColor.a * 0.5f;
                Gizmos.color = gColor;
                Gizmos.DrawLine(lastPos, currentPos);
                Gizmos.DrawSphere(currentPos, renderer.GetWidth(normalizedLength) / 2);
                lastPos = currentPos;
            }

            if (source.Loops)
            {
                Gizmos.DrawLine(lastPos, firstPos);
            }
        }
Ejemplo n.º 2
0
        public static void GizmosDrawLineRenderer(LineBase source, LineRendererBase renderer)
        {
            switch (renderer.StepMode)
            {
            case StepModeEnum.FromSource:
                GizmosDrawLineFromSource(source, renderer);
                break;

            case StepModeEnum.Interpolated:
                GizmosDrawLineInterpolated(source, renderer);
                break;
            }
        }
Ejemplo n.º 3
0
        protected virtual void OnDrawGizmos()
        {
            // Show gizmos if this object is not selected
            // (SceneGUI will display it otherwise)

            if (Application.isPlaying)
            {
                return;
            }

            if (UnityEditor.Selection.activeGameObject == this.gameObject)
            {
                return;
            }

            // Only draw a gizmo if we don't have a line renderer
            LineRendererBase lineRenderer = gameObject.GetComponent <LineRendererBase>();

            if (lineRenderer != null)
            {
                return;
            }

            Vector3 firstPos = GetPoint(0f);
            Vector3 lastPos  = firstPos;

            Gizmos.color = Color.Lerp(LineBaseEditor.DefaultDisplayLineColor, Color.clear, 0.25f);
            int numSteps = 16;

            for (int i = 1; i < numSteps; i++)
            {
                float   normalizedLength = (1f / (numSteps - 1)) * i;
                Vector3 currentPos       = GetPoint(normalizedLength);
                Gizmos.DrawLine(lastPos, currentPos);
                lastPos = currentPos;
            }

            if (Loops)
            {
                Gizmos.DrawLine(lastPos, firstPos);
            }
        }
Ejemplo n.º 4
0
        protected override void OnDrawGizmos()
        {
            // Show gizmos if this object is not selected
            // (SceneGUI will display it otherwise)

            if (Application.isPlaying)
            {
                return;
            }

            if (UnityEditor.Selection.activeGameObject == this.gameObject)
            {
                return;
            }

            // Only draw a gizmo if we don't have a line renderer
            LineRendererBase lr = gameObject.GetComponent <LineRendererBase>();

            if (lr != null)
            {
                return;
            }

            Vector3 firstPos = GetPoint(0);
            Vector3 lastPos  = firstPos;

            Gizmos.color = Color.Lerp(LineBaseEditor.DefaultDisplayLineColor, Color.clear, 0.25f);

            for (int i = 1; i < NumPoints; i++)
            {
                Vector3 currentPos = GetPoint(i);
                Gizmos.DrawLine(lastPos, currentPos);
                lastPos = currentPos;
            }

            Gizmos.DrawLine(lastPos, firstPos);
        }