Increased default bias for decals.

Engine/Engine/GraphicsAPI.cpp

@@ -758,7 +758,7 @@ static void RegisterParticleEmitter(asIScriptEngine* engine)
 static void RegisterDecalSet(asIScriptEngine* engine)
 {
     RegisterDrawable<DecalSet>(engine, "DecalSet");
-    engine->RegisterObjectMethod("DecalSet", "bool AddDecal(Drawable@+, const Vector3&in, const Quaternion&in, float, float, float, const Vector2&in, const Vector2&in, float timeToLive = 0.0, float normalCutoff = 0.25, float depthBias = 0.0001)", asMETHOD(DecalSet, AddDecal), asCALL_THISCALL);
+    engine->RegisterObjectMethod("DecalSet", "bool AddDecal(Drawable@+, const Vector3&in, const Quaternion&in, float, float, float, const Vector2&in, const Vector2&in, float timeToLive = 0.0, float normalCutoff = 0.25, float depthBias = 0.0005)", asMETHOD(DecalSet, AddDecal), asCALL_THISCALL);
     engine->RegisterObjectMethod("DecalSet", "void RemoveDecals(uint)", asMETHOD(DecalSet, RemoveDecals), asCALL_THISCALL);
     engine->RegisterObjectMethod("DecalSet", "void RemoveAllDecals()", asMETHOD(DecalSet, RemoveAllDecals), asCALL_THISCALL);
     engine->RegisterObjectMethod("DecalSet", "void set_material(Material@+)", asMETHOD(DecalSet, SetMaterial), asCALL_THISCALL);

Engine/Graphics/DecalSet.h

@@ -101,7 +101,7 @@ class DecalSet : public Drawable
     /// %Set maximum number of decal vertices.
     void SetMaxVertices(unsigned num);
     /// Add a decal at world coordinates, using an existing drawable's geometry for reference. Return true if successful.
-    bool AddDecal(Drawable* target, const Vector3& worldPosition, const Quaternion& worldRotation, float size, float aspectRatio, float depth, const Vector2& topLeftUV, const Vector2& bottomRightUV, float timeToLive = 0.0f, float normalCutoff = 0.25f, float depthBias = 0.0001f);
+    bool AddDecal(Drawable* target, const Vector3& worldPosition, const Quaternion& worldRotation, float size, float aspectRatio, float depth, const Vector2& topLeftUV, const Vector2& bottomRightUV, float timeToLive = 0.0f, float normalCutoff = 0.25f, float depthBias = 0.0005f);
     /// Remove n oldest decals.
     void RemoveDecals(unsigned num);
     /// Remove all decals.