public void OnCreate(ECSWorld world)
{
var fragShader = Asset.Load <ShaderAsset>("mesh_instanced_default.frag");
var vertShader = Asset.Load <ShaderAsset>("mesh_instanced_default.vert");
var shader = new ShaderPipeline(fragShader, vertShader, ShaderType.Instanced);
defaultShader = shader.ShaderPair;
defaultMaterial = new Material(GraphicsContext.graphicsDevice,
GraphicsContext.uniform0, defaultShader);
defaultMaterial.wireframe = true;
instanceMatrix = new DeviceBuffer(GraphicsContext.graphicsDevice, (ulong)Unsafe.SizeOf <ObjectToWorld>(),
BufferUsageFlags.VertexBuffer, BufferMemoryUsageHint.Dynamic);
var matrix = mat4.Identity;
var normalMatrix = new mat3(matrix);
ObjectToWorld matrices = new ObjectToWorld()
{
model = matrix,
normal = normalMatrix
};
instanceMatrix.SetData(matrices, 0);
MeshData initialData = new MeshData();
initialData.subMeshes = new SubMeshData[1];
initialData.subMeshes[0] = new SubMeshData(vertices, indices);
defaultMesh = new Mesh(GraphicsContext.graphicsDevice, initialData, true);
}
Shader LookupShader(string oldName)
{
for (int i = 0; i < m_mainPlayerReplaceShader.Count; i++)
{
ShaderPair p = m_mainPlayerReplaceShader[i];
if (p.m_name == oldName)
{
return(p.m_shader);
}
}
return(null);
}
// Update is called once per frame
void Update()
{
if (!Application.isEditor)
{
return;
}
for (int i = 0; i < m_mainPlayerReplaceShader.Count; i++)
{
ShaderPair p = m_mainPlayerReplaceShader[i];
if (p.m_oldShader != null)
{
p.m_name = p.m_oldShader.name;
}
//if(p.m_shader != null)
//{
//p.m_newName = p.m_shader.name;
//}
}
}
public void OnCreate(ECSWorld world)
{
query.IncludeReadonly <ObjectToWorld>();
query.IncludeShared <DebugMeshConvexHullRenderer>();
query.ExcludeShared <CulledRenderTag>();
var fragShader = Asset.Load <ShaderAsset>("mesh_instanced_default.frag");
var vertShader = Asset.Load <ShaderAsset>("mesh_instanced_default.vert");
var shader = new ShaderPipeline(fragShader, vertShader, ShaderType.Instanced);
defaultShader = shader.ShaderPair;
defaultMaterial = new Material(GraphicsContext.graphicsDevice,
GraphicsContext.uniform0, defaultShader);
defaultMaterial.wireframe = true;
instanceMatricesBuffers = new List <DeviceBuffer>(1);
GrowInstanceMatrices();
}
private bool GenerateShader(ShaderType shaderType, bool isOverwrite)
{
ShaderPair pair = _shaderPairs[shaderType];
Shader shader_Normal = pair._shader_Normal;
Shader shader_LWRP = pair._shader_LWRP;
if (shader_Normal == null)
{
//Source가 없다.
return(false);
}
if (shader_LWRP != null && !isOverwrite)
{
//이미 있으며, 덮어쓸 수 없다.
return(false);
}
DirectoryInfo appDi = new DirectoryInfo(Application.dataPath);
string projPath = appDi.Parent.ToString() + "/";
//1. 저장할 폴더가 있는지 확인. 없다면 만든다.
//2. 파일을 복사한다. 이미 있다면 삭제한다.
//3. 복사된 파일(LWRP)을 열고, 몇가지 코드를 수정한다.
FileStream fs_Src = null;
StreamReader sr_Src = null;
FileStream fs_Dst = null;
StreamWriter sw_Dst = null;
try
{
//폴더 확인 후 만들기
DirectoryInfo di_LWRP = new DirectoryInfo(projPath + pair._folderPath_LWRP);
if (!di_LWRP.Exists)
{
di_LWRP.Create();
}
FileInfo fi_Normal = new FileInfo(projPath + pair._folderPath_Normal + "/" + pair._fileName_Normal);
FileInfo fi_LWRP = new FileInfo(projPath + pair._folderPath_LWRP + "/" + pair._fileName_LWRP);
//fi_Normal.CopyTo(projPath + pair._folderPath_LWRP + "/" + pair._fileName_LWRP, isOverwrite);
fs_Src = new FileStream(fi_Normal.FullName, FileMode.Open, FileAccess.Read);
sr_Src = new StreamReader(fs_Src);
fs_Dst = new FileStream(fi_LWRP.FullName, FileMode.Create, FileAccess.Write);
sw_Dst = new StreamWriter(fs_Dst);
//하나씩 읽고 하나씩 적는다.
string strReadLine = null;
string strWriteLine = null;
while (true)
{
if (sr_Src.Peek() < 0)
{
break;
}
strReadLine = sr_Src.ReadLine();
//체크해야하는 것
//- Shader 이름 : Shader "AnyPortrait/Transparent => Shader "AnyPortrait/LWRP/Transparent
//- Tags : Tags{로 시작할 때 => 마지막 글자 } => [공백]"RenderPipeline" = "LightweightPipeline" "LightMode" = "LightweightForward"}
if (strReadLine.StartsWith("Shader ") && strReadLine.Contains("\"AnyPortrait/Transparent/")
)
{
//Shader 이름 부분이다.
strWriteLine = strReadLine.Replace("\"AnyPortrait/Transparent/", "\"AnyPortrait/LWRP/Transparent/");
}
else if ((strReadLine.Contains("Tags {") || strReadLine.Contains("Tags{")) &&
strReadLine.Contains("\"RenderType\"") &&
strReadLine.Contains("}") &&
!strReadLine.Contains("LightweightPipeline") &&
!strReadLine.Contains("LightweightForward") &&
!strReadLine.Contains("//")
)
{
//Shader Tags 부분이다.
strWriteLine = strReadLine.Replace("}", " \"RenderPipeline\" = \"LightweightPipeline\" \"LightMode\" = \"LightweightForward\"}");
}
else
{
strWriteLine = strReadLine; //그대로 적용
}
sw_Dst.WriteLine(strWriteLine);
}
sr_Src.Close();
fs_Src.Close();
sw_Dst.Close();
fs_Dst.Close();
sr_Src = null;
fs_Src = null;
sw_Dst = null;
fs_Dst = null;
}
catch (Exception ex)
{
if (sr_Src != null)
{
sr_Src.Close();
sr_Src = null;
}
if (fs_Src != null)
{
fs_Src.Close();
fs_Src = null;
}
if (sw_Dst != null)
{
sw_Dst.Close();
sw_Dst = null;
}
if (fs_Dst != null)
{
fs_Dst.Close();
fs_Dst = null;
}
Debug.LogError("Generate Exception : " + ex);
}
return(true);
}
// Sub-Functions
//------------------------------------------------
private void MakePair(ShaderType shaderType, string folderPath_Normal, string fileName_Normal, string folderPath_LWRP, string fileName_LWRP)
{
ShaderPair newPair = new ShaderPair(shaderType, folderPath_Normal, fileName_Normal, folderPath_LWRP, fileName_LWRP);
_shaderPairs.Add(shaderType, newPair);
}
