public static void ResetStaticState()
{
_initialized = false;
_dpiScale = 1f;
_feather = 0.7f;
DashAtlas.ResetStaticState();
}
/*
* public static double getPixelSize() {
* return 1.0 / Camera.main.nonJitteredProjectionMatrix.GetColumn(0).magnitude / (double)Camera.main.pixelWidth * 2.0;
* }
*/
public void UpdateDirty()
{
var pixel = getPixelSize();
// These seem unnecesary. Dir is not used in shader
// Right is used but in a special case, not sure how necessary.
// Vector4 dir = Camera.transform.forward.normalized;
// Vector4 right = Camera.transform.right.normalized;
foreach (var l in lines)
{
var style = l.Key;
if (l.Value.dirty)
{
FillMesh(l.Value);
l.Value.dirty = false;
}
foreach (var m in l.Value.objects)
{
var material = m.GetComponent <MeshRenderer>().sharedMaterial;
material.SetFloat("_Pixel", (float)1.0);
//material.SetVector("_CamDir", dir);
//material.SetVector("_CamRight", right);
material.SetFloat("_Width", (float)(style.width * style.scale(pixel)));
material.SetFloat("_StippleWidth", (float)(style.dashesScale(pixel)));
material.SetFloat("_PatternLength", style.GetPatternLength());
material.SetColor("_Color", style.color);
if (UseSilhouetteNormals)
{
material.EnableKeyword("USE_SILHOUETTE_NORMALS");
}
else
{
material.DisableKeyword("USE_SILHOUETTE_NORMALS");
}
material.SetFloat(
"_ZTest",
(float)(style.depthTest ?
UnityEngine.Rendering.CompareFunction.LessEqual :
UnityEngine.Rendering.CompareFunction.Always)
);
material.SetTexture("_MainTex", DashAtlas.GetAtlas(style.dashes));
material.renderQueue = style.queue;
}
}
}