internal void Init(int instanceIndex, IntPtr nativeInstance, IIndoorMapMaterial material, IndoorMapsApiInternal internalAPI)
{
InstanceIndex = instanceIndex;
NativeInstance = nativeInstance;
Material = material;
m_internalAPI = internalAPI;
OnRenderStateUpdated();
}
public List <IIndoorMapMaterial> GetAllInstancesOfMaterial(IIndoorMapMaterial material)
{
if (m_instantiatedMaterials.ContainsKey(material))
{
return(m_instantiatedMaterials[material]);
}
return(new List <IIndoorMapMaterial>());
}
public void OnStreamedTextureReceived(IIndoorMapMaterial requestingMaterial, string textureKey, Texture texture)
{
var materialInstances = m_materialRepository.GetAllInstancesOfMaterial(requestingMaterial);
foreach (var materialInstance in materialInstances)
{
if (materialInstance.OnStreamingTextureReceived != null)
{
materialInstance.OnStreamingTextureReceived(textureKey, texture);
}
}
}
public IIndoorMapMaterial InstantiateMaterial(IIndoorMapMaterial templateMaterial)
{
var newMaterialInstance = templateMaterial.CreateCopy();
// Each renderable should have its own copy of the material for per-renderable state (like colouring to work)
// For per-material state, however, we need to share the material.
// CreateMaterial is more like CreateMaterialTemplate
Debug.Assert(m_instantiatedMaterials.ContainsKey(templateMaterial));
m_instantiatedMaterials[templateMaterial].Add(newMaterialInstance);
return(newMaterialInstance);
}
public void IssueTextureRequestsForMaterial(IIndoorMapMaterial material, IndoorMaterialDescriptor descriptor)
{
string texturePath;
var key = "DiffuseTexturePath";
if (descriptor.Strings.TryGetValue(key, out texturePath))
{
m_textureStreamingService.RequestTextureForMaterial(material, descriptor.IndoorMapName, key, texturePath, false);
}
var cubeMapKey = "CubeMapTexturePath";
string cubeMapTexturePath;
if (descriptor.Strings.TryGetValue(cubeMapKey, out cubeMapTexturePath))
{
if (!string.IsNullOrEmpty(cubeMapTexturePath))
{
m_textureStreamingService.RequestTextureForMaterial(material, descriptor.IndoorMapName, cubeMapKey, cubeMapTexturePath, true);
}
}
}
public void IssueTextureRequestsForMaterial(IIndoorMapMaterial material, IndoorMaterialDescriptor descriptor)
{
// do nothing, we won't bother with a texture for these materials - see DefaultIndoorMaterialFactory for an example where textures do get loaded
}
public void DeleteMaterial(IIndoorMapMaterial material)
{
m_instantiatedMaterials.Remove(material);
}
