private Vector4 GetMeshInfo(MeshRenderer r)
{
Bounds meshBounds = r.bounds;
//Mesh size has to be uniform
if (StylizedWaterUtilities.IsApproximatelyEqual(r.bounds.extents.x, r.bounds.extents.z))
{
if (debug)
{
Debug.LogErrorFormat("[Stylized Water] Size of \"{0}\" is not uniform at {1}! Width and Length must be equal!", r.name, r.bounds.extents.x + "x" + r.bounds.extents.z);
}
}
targetSize = meshBounds.extents * 2;
targetCenterPosition = meshBounds.center;
if (debug)
{
Debug.Log(r.name + " : Size = " + targetSize + " Center = " + targetCenterPosition);
}
Vector4 meshScaleOffset = new Vector4(targetSize.x, targetSize.z, targetCenterPosition.x - (targetSize.x / 2), targetCenterPosition.z - (targetSize.z / 2));
Shader.SetGlobalVector("_SWS_RENDERTEX_POS", meshScaleOffset);
return(meshScaleOffset);
}
//Called through inspector OnEnable, editor-only
public void Init()
{
#if UNITY_EDITOR
#region Dropdowns
//Avoids a null ref on start up, instance will be created some frames later(?)
if (StylizedWaterResources.Instance != null)
{
intersectionStyleNames = StylizedWaterUtilities.ComposeDropdown(StylizedWaterResources.Instance.intersectionStyles, "SWS_Intersection_");
waveStyleNames = StylizedWaterUtilities.ComposeDropdown(StylizedWaterResources.Instance.waveStyles, "SWS_Waves_");
waveHeightmapNames = StylizedWaterUtilities.ComposeDropdown(StylizedWaterResources.Instance.heightmapStyles, "SWS_Heightmap_");
}
tilingMethodNames = new string[] { "Mesh UV", "World-aligned (planar)" };
intersectionSolverNames = new string[] { "Depth-based", "Vertex color (red)" };
foamSolverNames = new string[] { "Normal map", "Intersection texture" };
lightingMethodNames = new string[] { "Unlit", "Basic", "Advanced" };
refractionSolverNames = new string[] { "Performance", "Appearance" };
resolutionNames = new string[] { "Low", "Medium", "High" };
#endregion
//Create initial gradient
if (colorGradient == null)
{
colorGradient = new Gradient();
}
if (colorGradient.Evaluate(0f) == Color.clear && colorGradient.Evaluate(1f) == Color.clear)
{
//Debug.Log("Creating initial gradient");
colorGradient = new Gradient();
GradientColorKey[] colorKeys = new GradientColorKey[2];
colorKeys[0].time = 0f;
colorKeys[0].color = waterShallowColor;
colorKeys[1].time = 1f;
colorKeys[0].color = waterColor;
GradientAlphaKey[] alphaKeys = new GradientAlphaKey[2];
alphaKeys[0].time = 0f;
alphaKeys[0].alpha = waterShallowColor.a;
alphaKeys[1].time = 1f;
alphaKeys[1].alpha = waterColor.a;
colorGradient.SetKeys(colorKeys, alphaKeys);
}
#endif
}