private bool CheckPoint(Texture2D maskTexture, Vector3 position, float min, float max)
{
try
{
if (maskTexture == null)
{
return(false);
}
if (!maskTexture.isReadable)
{
Debug.LogError("Texture is not marked as readable. Please set is readable on the texture import settings on texture " + maskTexture.name);
}
Terrain terrain = TerrainHelper.GetTerrain(position);
if (terrain != null)
{
float scalerX = (float)(position.x - terrain.transform.position.x) / (float)terrain.terrainData.size.x;
float scalerZ = (float)(position.z - terrain.transform.position.z) / (float)terrain.terrainData.size.z;
Color value = Color.white;
value = maskTexture.GetPixel(Mathf.RoundToInt(scalerX * maskTexture.width), Mathf.RoundToInt(scalerZ * maskTexture.height));
switch (ReflectionMaskerData.m_channelSelection)
{
case ReflectionMaskerChannelSelection.R:
if (value.r >= min && value.r <= max)
{
return(false);
}
break;
case ReflectionMaskerChannelSelection.G:
if (value.g >= min && value.g <= max)
{
return(false);
}
break;
case ReflectionMaskerChannelSelection.B:
if (value.b >= min && value.b <= max)
{
return(false);
}
break;
case ReflectionMaskerChannelSelection.A:
if (value.a >= min && value.a <= max)
{
return(false);
}
break;
case ReflectionMaskerChannelSelection.RGBA:
if (value.r >= min && value.r <= max)
{
return(false);
}
if (value.g >= min && value.g <= max)
{
return(false);
}
if (value.b >= min && value.b <= max)
{
return(false);
}
if (value.a >= min && value.a <= max)
{
return(false);
}
break;
}
}
return(true);
}
catch (Exception e)
{
Debug.LogError("Issues happened when trying to check the point " + e.Message + " Happened here " + e.StackTrace);
return(true);
}
}
/// <summary>
/// Draw gizmos
/// </summary>
void OnDrawGizmos()
{
if (m_resources == null)
{
return;
}
if (m_spawner == null)
{
return;
}
if (m_terrainHeightMap == null)
{
return;
}
//Lets visualise fitness
float x, y = transform.position.y, z;
float xStart = transform.position.x - m_range;
float xEnd = transform.position.x + m_range;
float zStart = transform.position.z - m_range;
float zEnd = transform.position.z + m_range;
float ballsize = Mathf.Clamp(m_resolution * 0.25f, 0.5f, 5f);
m_spawner.m_settings.m_spawnRange = m_range;
m_spawner.m_spawnerBounds = new Bounds(transform.position, new Vector3(m_range * 2f, m_range * 20f, m_range * 2f));
SpawnInfo spawnInfo = new SpawnInfo();
Vector3 location = new Vector3();
float fitness = 0f;
//Create caches
if ((DateTime.Now - m_lastCacheUpdateDate).TotalSeconds > 5)
{
m_lastCacheUpdateDate = DateTime.Now;
m_spawner.DeleteSpawnCaches();
m_spawner.CreateSpawnCaches(m_selectedResourceType, m_selectedResourceIdx);
//Also update the location so make moving it easier
Terrain terrain = TerrainHelper.GetTerrain(transform.position);
if (terrain != null)
{
transform.position = new Vector3(transform.position.x, terrain.SampleHeight(transform.position) + 5f, transform.position.z);
}
}
//Set up the texture layer array in spawn info
spawnInfo.m_textureStrengths = new float[Terrain.activeTerrain.terrainData.alphamapLayers];
//Now visualise fitness
for (x = xStart; x < xEnd; x += m_resolution)
{
for (z = zStart; z < zEnd; z += m_resolution)
{
location.Set(x, y, z);
if (m_spawner.CheckLocation(location, ref spawnInfo))
{
fitness = GetFitness(ref spawnInfo);
if (fitness < m_minimumFitness)
{
continue;
}
Gizmos.color = Color.Lerp(m_unfitColour, m_fitColour, fitness);
Gizmos.DrawSphere(spawnInfo.m_hitLocationWU, ballsize);
}
}
}
//Now draw water
//Water
if (m_resources != null)
{
BoundsDouble bounds = new BoundsDouble();
if (TerrainHelper.GetTerrainBounds(ref bounds) == true)
{
bounds.center = new Vector3Double(bounds.center.x, GaiaSessionManager.GetSessionManager().GetSeaLevel(), bounds.center.z);
bounds.size = new Vector3Double(bounds.size.x, 0.05f, bounds.size.z);
Gizmos.color = new Color(Color.blue.r, Color.blue.g, Color.blue.b, Color.blue.a / 4f);
Gizmos.DrawCube(bounds.center, bounds.size);
}
}
}