// Token: 0x060000C7 RID: 199 RVA: 0x00008BFA File Offset: 0x00006DFA
private global::System.Collections.IEnumerator SetModelAsync(string renderModelName)
{
bool flag = string.IsNullOrEmpty(renderModelName);
if (flag)
{
yield break;
}
using (global::SteamVR_RenderModel.RenderModelInterfaceHolder holder = new global::SteamVR_RenderModel.RenderModelInterfaceHolder())
{
global::Valve.VR.CVRRenderModels renderModels = holder.instance;
bool flag2 = renderModels == null;
if (flag2)
{
yield break;
}
uint count = renderModels.GetComponentCount(renderModelName);
bool flag3 = count > 0U;
string[] renderModelNames;
if (flag3)
{
renderModelNames = new string[count];
int i = 0;
while ((long)i < (long)((ulong)count))
{
uint capacity = renderModels.GetComponentName(renderModelName, (uint)i, null, 0U);
bool flag4 = capacity == 0U;
if (!flag4)
{
global::System.Text.StringBuilder componentName = new global::System.Text.StringBuilder((int)capacity);
bool flag5 = renderModels.GetComponentName(renderModelName, (uint)i, componentName, capacity) == 0U;
if (!flag5)
{
capacity = renderModels.GetComponentRenderModelName(renderModelName, componentName.ToString(), null, 0U);
bool flag6 = capacity == 0U;
if (!flag6)
{
global::System.Text.StringBuilder name = new global::System.Text.StringBuilder((int)capacity);
bool flag7 = renderModels.GetComponentRenderModelName(renderModelName, componentName.ToString(), name, capacity) == 0U;
if (!flag7)
{
string s = name.ToString();
global::SteamVR_RenderModel.RenderModel model = global::SteamVR_RenderModel.models[s] as global::SteamVR_RenderModel.RenderModel;
bool flag8 = model == null || model.mesh == null;
if (flag8)
{
renderModelNames[i] = s;
}
componentName = null;
name = null;
s = null;
model = null;
}
}
}
}
int num = i;
i = num + 1;
}
}
else
{
global::SteamVR_RenderModel.RenderModel model2 = global::SteamVR_RenderModel.models[renderModelName] as global::SteamVR_RenderModel.RenderModel;
bool flag9 = model2 == null || model2.mesh == null;
if (flag9)
{
renderModelNames = new string[]
{
renderModelName
};
}
else
{
renderModelNames = new string[0];
}
model2 = null;
}
for (;;)
{
bool loading = false;
foreach (string name2 in renderModelNames)
{
bool flag10 = string.IsNullOrEmpty(name2);
if (!flag10)
{
global::System.IntPtr pRenderModel = global::System.IntPtr.Zero;
global::Valve.VR.EVRRenderModelError error = renderModels.LoadRenderModel_Async(name2, ref pRenderModel);
bool flag11 = error == global::Valve.VR.EVRRenderModelError.Loading;
if (flag11)
{
loading = true;
}
else
{
bool flag12 = error == global::Valve.VR.EVRRenderModelError.None;
if (flag12)
{
global::Valve.VR.RenderModel_t renderModel = (global::Valve.VR.RenderModel_t)global::System.Runtime.InteropServices.Marshal.PtrToStructure(pRenderModel, typeof(global::Valve.VR.RenderModel_t));
global::UnityEngine.Material material = global::SteamVR_RenderModel.materials[renderModel.diffuseTextureId] as global::UnityEngine.Material;
bool flag13 = material == null || material.mainTexture == null;
if (flag13)
{
global::System.IntPtr pDiffuseTexture = global::System.IntPtr.Zero;
error = renderModels.LoadTexture_Async(renderModel.diffuseTextureId, ref pDiffuseTexture);
bool flag14 = error == global::Valve.VR.EVRRenderModelError.Loading;
if (flag14)
{
loading = true;
}
}
material = null;
}
}
name2 = null;
}
}
string[] array = null;
bool flag15 = loading;
if (!flag15)
{
break;
}
yield return(new global::UnityEngine.WaitForSeconds(0.1f));
}
renderModels = null;
renderModelNames = null;
}
global::SteamVR_RenderModel.RenderModelInterfaceHolder holder = null;
bool success = this.SetModel(renderModelName);
global::SteamVR_Utils.Event.Send("render_model_loaded", new object[]
{
this,
success
});
yield break;
yield break;
}
// Token: 0x060000C9 RID: 201 RVA: 0x00008D80 File Offset: 0x00006F80
private global::SteamVR_RenderModel.RenderModel LoadRenderModel(global::Valve.VR.CVRRenderModels renderModels, string renderModelName, string baseName)
{
global::System.IntPtr zero = global::System.IntPtr.Zero;
global::Valve.VR.EVRRenderModelError evrrenderModelError;
for (;;)
{
evrrenderModelError = renderModels.LoadRenderModel_Async(renderModelName, ref zero);
bool flag = evrrenderModelError != global::Valve.VR.EVRRenderModelError.Loading;
if (flag)
{
break;
}
global::System.Threading.Thread.Sleep(1);
}
bool flag2 = evrrenderModelError > global::Valve.VR.EVRRenderModelError.None;
global::SteamVR_RenderModel.RenderModel result;
if (flag2)
{
global::UnityEngine.Debug.LogError(string.Format("Failed to load render model {0} - {1}", renderModelName, evrrenderModelError.ToString()));
result = null;
}
else
{
global::Valve.VR.RenderModel_t renderModel_t = (global::Valve.VR.RenderModel_t)global::System.Runtime.InteropServices.Marshal.PtrToStructure(zero, typeof(global::Valve.VR.RenderModel_t));
global::UnityEngine.Vector3[] array = new global::UnityEngine.Vector3[renderModel_t.unVertexCount];
global::UnityEngine.Vector3[] array2 = new global::UnityEngine.Vector3[renderModel_t.unVertexCount];
global::UnityEngine.Vector2[] array3 = new global::UnityEngine.Vector2[renderModel_t.unVertexCount];
global::System.Type typeFromHandle = typeof(global::Valve.VR.RenderModel_Vertex_t);
int num = 0;
while ((long)num < (long)((ulong)renderModel_t.unVertexCount))
{
global::System.IntPtr intPtr;
intPtr..ctor(renderModel_t.rVertexData.ToInt64() + (long)(num * global::System.Runtime.InteropServices.Marshal.SizeOf(typeFromHandle)));
global::Valve.VR.RenderModel_Vertex_t renderModel_Vertex_t = (global::Valve.VR.RenderModel_Vertex_t)global::System.Runtime.InteropServices.Marshal.PtrToStructure(intPtr, typeFromHandle);
array[num] = new global::UnityEngine.Vector3(renderModel_Vertex_t.vPosition.v0, renderModel_Vertex_t.vPosition.v1, -renderModel_Vertex_t.vPosition.v2);
array2[num] = new global::UnityEngine.Vector3(renderModel_Vertex_t.vNormal.v0, renderModel_Vertex_t.vNormal.v1, -renderModel_Vertex_t.vNormal.v2);
array3[num] = new global::UnityEngine.Vector2(renderModel_Vertex_t.rfTextureCoord0, renderModel_Vertex_t.rfTextureCoord1);
num++;
}
int num2 = (int)(renderModel_t.unTriangleCount * 3U);
short[] array4 = new short[num2];
global::System.Runtime.InteropServices.Marshal.Copy(renderModel_t.rIndexData, array4, 0, array4.Length);
int[] array5 = new int[num2];
int num3 = 0;
while ((long)num3 < (long)((ulong)renderModel_t.unTriangleCount))
{
array5[num3 * 3] = (int)array4[num3 * 3 + 2];
array5[num3 * 3 + 1] = (int)array4[num3 * 3 + 1];
array5[num3 * 3 + 2] = (int)array4[num3 * 3];
num3++;
}
global::UnityEngine.Mesh mesh = new global::UnityEngine.Mesh();
mesh.vertices = array;
mesh.normals = array2;
mesh.uv = array3;
mesh.triangles = array5;
mesh.Optimize();
global::UnityEngine.Material material = global::SteamVR_RenderModel.materials[renderModel_t.diffuseTextureId] as global::UnityEngine.Material;
bool flag3 = material == null || material.mainTexture == null;
if (flag3)
{
global::System.IntPtr zero2 = global::System.IntPtr.Zero;
for (;;)
{
evrrenderModelError = renderModels.LoadTexture_Async(renderModel_t.diffuseTextureId, ref zero2);
bool flag4 = evrrenderModelError != global::Valve.VR.EVRRenderModelError.Loading;
if (flag4)
{
break;
}
global::System.Threading.Thread.Sleep(1);
}
bool flag5 = evrrenderModelError == global::Valve.VR.EVRRenderModelError.None;
if (flag5)
{
global::Valve.VR.RenderModel_TextureMap_t renderModel_TextureMap_t = (global::Valve.VR.RenderModel_TextureMap_t)global::System.Runtime.InteropServices.Marshal.PtrToStructure(zero2, typeof(global::Valve.VR.RenderModel_TextureMap_t));
global::UnityEngine.Texture2D texture2D = new global::UnityEngine.Texture2D((int)renderModel_TextureMap_t.unWidth, (int)renderModel_TextureMap_t.unHeight, 5, false);
bool flag6 = global::UnityEngine.SystemInfo.graphicsDeviceVersion.StartsWith("OpenGL");
if (flag6)
{
byte[] array6 = new byte[(int)(renderModel_TextureMap_t.unWidth * renderModel_TextureMap_t.unHeight * '\u0004')];
global::System.Runtime.InteropServices.Marshal.Copy(renderModel_TextureMap_t.rubTextureMapData, array6, 0, array6.Length);
global::UnityEngine.Color32[] array7 = new global::UnityEngine.Color32[(int)(renderModel_TextureMap_t.unWidth * renderModel_TextureMap_t.unHeight)];
int num4 = 0;
for (int i = 0; i < (int)renderModel_TextureMap_t.unHeight; i++)
{
for (int j = 0; j < (int)renderModel_TextureMap_t.unWidth; j++)
{
byte b = array6[num4++];
byte b2 = array6[num4++];
byte b3 = array6[num4++];
byte b4 = array6[num4++];
array7[i * (int)renderModel_TextureMap_t.unWidth + j] = new global::UnityEngine.Color32(b, b2, b3, b4);
}
}
texture2D.SetPixels32(array7);
texture2D.Apply();
}
else
{
texture2D.Apply();
for (;;)
{
evrrenderModelError = renderModels.LoadIntoTextureD3D11_Async(renderModel_t.diffuseTextureId, texture2D.GetNativeTexturePtr());
bool flag7 = evrrenderModelError != global::Valve.VR.EVRRenderModelError.Loading;
if (flag7)
{
break;
}
global::System.Threading.Thread.Sleep(1);
}
}
material = new global::UnityEngine.Material((this.shader != null) ? this.shader : global::EscalationVR.UnityHelper.GetShader("Standard"));
material.mainTexture = texture2D;
global::SteamVR_RenderModel.materials[renderModel_t.diffuseTextureId] = material;
renderModels.FreeTexture(zero2);
}
else
{
global::UnityEngine.Debug.Log("Failed to load render model texture for render model " + renderModelName);
}
}
base.StartCoroutine(this.FreeRenderModel(zero));
result = new global::SteamVR_RenderModel.RenderModel(mesh, material);
}
return(result);
}