|
public SetRenderTarget ( |
||
| rt | ||
| return | void | |
private RenderTexture RenderPreview(Noesis.View view, int width, int height)
{
try
{
if (CanRender() && view != null && view.Content != null)
{
NoesisRenderer.SetRenderSettings();
view.SetSize(width, height);
view.Update(0.0f);
FlushMetalEncoder(_commands);
NoesisRenderer.RenderOffscreen(view, _commands);
RenderTexture rt = RenderTexture.GetTemporary(width, height, 24, RenderTextureFormat.Default, RenderTextureReadWrite.Default, 8);
_commands.SetRenderTarget(rt);
_commands.ClearRenderTarget(true, true, UnityEngine.Color.clear, 0.0f);
NoesisRenderer.RenderOnscreen(view, false, _commands);
Graphics.ExecuteCommandBuffer(_commands);
_commands.Clear();
GL.InvalidateState();
RenderTexture.ReleaseTemporary(rt);
return(rt);
}
}
catch (System.Exception e)
{
UnityEngine.Debug.LogException(e);
}
return(null);
}
static public int SetRenderTarget(IntPtr l)
{
try {
int argc = LuaDLL.lua_gettop(l);
if (argc == 2)
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier a1;
checkValueType(l, 2, out a1);
self.SetRenderTarget(a1);
pushValue(l, true);
return(1);
}
else if (matchType(l, argc, 2, typeof(UnityEngine.Rendering.RenderTargetIdentifier[]), typeof(UnityEngine.Rendering.RenderTargetIdentifier)))
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier[] a1;
checkType(l, 2, out a1);
UnityEngine.Rendering.RenderTargetIdentifier a2;
checkValueType(l, 3, out a2);
self.SetRenderTarget(a1, a2);
pushValue(l, true);
return(1);
}
else if (matchType(l, argc, 2, typeof(UnityEngine.Rendering.RenderTargetIdentifier), typeof(UnityEngine.Rendering.RenderTargetIdentifier)))
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier a1;
checkValueType(l, 2, out a1);
UnityEngine.Rendering.RenderTargetIdentifier a2;
checkValueType(l, 3, out a2);
self.SetRenderTarget(a1, a2);
pushValue(l, true);
return(1);
}
pushValue(l, false);
LuaDLL.lua_pushstring(l, "No matched override function to call");
return(2);
}
catch (Exception e) {
return(error(l, e));
}
}
// Use this for initialization
void Start()
{
rt = new RenderTexture(Screen.width, Screen.height, 0, RenderTextureFormat.ARGBFloat);
Camera.main.targetTexture = rt;
//Camera.main.hdr = true;
mpb = new MaterialPropertyBlock();
mpb.SetTexture("_MainTex", testImg);
//quadMeshMtl.SetTexture("_MainTex",testImg);
GenerateQuadMesh();
UnityEngine.Rendering.CommandBuffer cbuffer;
cbuffer = new UnityEngine.Rendering.CommandBuffer();
cbuffer.SetRenderTarget(rt);
cbuffer.DrawMesh(quadMesh, Matrix4x4.identity, quadMeshMtl, 0, -1, mpb);
Graphics.ExecuteCommandBuffer(cbuffer);
//Graphics.DrawMesh(quadMesh,Matrix4x4.identity,quadMeshMtl,LayerMask.NameToLayer("Default"),Camera.main,0,mpb,false,false);
}
void RenderRearParaboloid(Material _mat, Mesh _mesh)
{
Matrix4x4 view = Matrix4x4.Inverse(Matrix4x4.TRS(
Vector3.zero,
Quaternion.LookRotation(Vector3.back, Vector3.up),
new Vector3(1, 1, -1)
));
RenderTexture rt = new RenderTexture(mTexSize, mTexSize, 16);
UnityEngine.Rendering.CommandBuffer cmd = new UnityEngine.Rendering.CommandBuffer();
cmd.name = "RenderFrontParaboloid";
cmd.SetViewProjectionMatrices(view, Matrix4x4.identity);
cmd.SetRenderTarget(rt);
cmd.ClearRenderTarget(true, true, Color.clear);
cmd.DrawMesh(_mesh, Matrix4x4.identity, _mat);
Graphics.ExecuteCommandBuffer(cmd);
Texture2D tex = RenderTexture2Texture2D(rt);
SaveTexture <Texture2D>(tex, GetPath("Rear"));
}
void UpdateCommandBuffer()
{
var cam = GetComponent<Camera>();
RenderSettings.fogColor = m_fog_color;
if (m_quad == null)
{
m_quad = RaymarcherUtils.GenerateQuad();
}
bool reflesh_command_buffer = false;
Vector2 reso = new Vector2(cam.pixelWidth, cam.pixelHeight);
if(m_resolution_prev!=reso)
{
m_resolution_prev = reso;
reflesh_command_buffer = true;
}
if (m_enable_adaptive_prev != m_enable_adaptive)
{
m_enable_adaptive_prev = m_enable_adaptive;
reflesh_command_buffer = true;
}
if (m_dbg_show_steps_prev != m_dbg_show_steps)
{
m_dbg_show_steps_prev = m_dbg_show_steps;
reflesh_command_buffer = true;
}
if (reflesh_command_buffer)
{
reflesh_command_buffer = false;
ClearCommandBuffer();
}
if (m_cb_raymarch==null)
{
if (m_enable_adaptive)
{
RenderTargetIdentifier[] rt;
m_cb_prepass = new CommandBuffer();
m_cb_prepass.name = "Raymarcher Adaptive PrePass";
int odepth = Shader.PropertyToID("ODepth");
int odepth_prev = Shader.PropertyToID("ODepthPrev");
int ovelocity = Shader.PropertyToID("OVelocity");
int qdepth = Shader.PropertyToID("QDepth");
int qdepth_prev = Shader.PropertyToID("QDepthPrev");
int hdepth = Shader.PropertyToID("HDepth");
int hdepth_prev = Shader.PropertyToID("HDepthPrev");
int adepth = Shader.PropertyToID("ADepth");
int adepth_prev = Shader.PropertyToID("ADepthPrev");
m_cb_prepass.GetTemporaryRT(odepth, cam.pixelWidth / 8, cam.pixelHeight / 8, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(odepth_prev,cam.pixelWidth / 8, cam.pixelHeight / 8, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(ovelocity, cam.pixelWidth / 8, cam.pixelHeight / 8, 0, FilterMode.Point, RenderTextureFormat.RHalf);
m_cb_prepass.GetTemporaryRT(qdepth, cam.pixelWidth / 4, cam.pixelHeight / 4, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(qdepth_prev,cam.pixelWidth / 4, cam.pixelHeight / 4, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(hdepth, cam.pixelWidth / 2, cam.pixelHeight / 2, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(hdepth_prev,cam.pixelWidth / 2, cam.pixelHeight / 2, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(adepth, cam.pixelWidth / 1, cam.pixelHeight / 1, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(adepth_prev,cam.pixelWidth / 1, cam.pixelHeight / 1, 0, FilterMode.Point, RenderTextureFormat.RFloat);
rt = new RenderTargetIdentifier[2] { odepth, ovelocity };
m_cb_prepass.SetGlobalTexture("g_depth_prev", odepth_prev);
m_cb_prepass.SetRenderTarget(rt, odepth);
m_cb_prepass.DrawMesh(m_quad, Matrix4x4.identity, m_internal_material, 0, 1);
m_cb_prepass.Blit(odepth, odepth_prev);
m_cb_prepass.SetGlobalTexture("g_velocity", ovelocity);
m_cb_prepass.SetRenderTarget(qdepth);
m_cb_prepass.SetGlobalTexture("g_depth", odepth);
m_cb_prepass.SetGlobalTexture("g_depth_prev", qdepth_prev);
m_cb_prepass.DrawMesh(m_quad, Matrix4x4.identity, m_internal_material, 0, 2);
m_cb_prepass.Blit(qdepth, qdepth_prev);
m_cb_prepass.SetRenderTarget(hdepth);
m_cb_prepass.SetGlobalTexture("g_depth", qdepth);
m_cb_prepass.SetGlobalTexture("g_depth_prev", hdepth_prev);
m_cb_prepass.DrawMesh(m_quad, Matrix4x4.identity, m_internal_material, 0, 3);
m_cb_prepass.Blit(hdepth, hdepth_prev);
m_cb_prepass.SetRenderTarget(adepth);
m_cb_prepass.SetGlobalTexture("g_depth", hdepth);
m_cb_prepass.SetGlobalTexture("g_depth_prev", adepth_prev);
m_cb_prepass.DrawMesh(m_quad, Matrix4x4.identity, m_internal_material, 0, 4);
m_cb_prepass.Blit(adepth, adepth_prev);
m_cb_prepass.SetGlobalTexture("g_depth", adepth);
cam.AddCommandBuffer(CameraEvent.BeforeGBuffer, m_cb_prepass);
}
m_cb_raymarch = new CommandBuffer();
m_cb_raymarch.name = "Raymarcher";
m_cb_raymarch.DrawMesh(m_quad, Matrix4x4.identity, m_internal_material, 0, 0);
cam.AddCommandBuffer(CameraEvent.BeforeGBuffer, m_cb_raymarch);
}
}
void OnPreRender()
{
m_material.SetInt("g_frame", Time.frameCount);
m_material.SetInt("g_hdr", m_camera.hdr ? 1 : 0);
m_material.SetInt("g_scene", m_scene);
m_material.SetInt("g_enable_adaptive", m_enable_adaptive ? 1 : 0);
m_material.SetInt("g_enable_temporal", m_enable_temporal ? 1 : 0);
m_material.SetInt("g_enable_glowline", m_enable_glowline ? 1 : 0);
RenderSettings.fogColor = m_fog_color;
if (m_quad == null)
{
m_quad = RaymarcherUtils.GenerateQuad();
}
if (m_detailed_quad == null)
{
m_detailed_quad = RaymarcherUtils.GenerateDetailedQuad();
}
bool need_to_reflesh_command_buffer = false;
Vector2 reso = new Vector2(m_camera.pixelWidth, m_camera.pixelHeight);
if(m_resolution_prev!=reso)
{
m_resolution_prev = reso;
need_to_reflesh_command_buffer = true;
}
if (m_enable_adaptive_prev != m_enable_adaptive)
{
m_enable_adaptive_prev = m_enable_adaptive;
need_to_reflesh_command_buffer = true;
}
if (m_dbg_show_steps_prev != m_dbg_show_steps)
{
m_dbg_show_steps_prev = m_dbg_show_steps;
need_to_reflesh_command_buffer = true;
}
if (need_to_reflesh_command_buffer)
{
need_to_reflesh_command_buffer = false;
ClearCommandBuffer();
}
if (m_cb_raymarch==null)
{
if (m_enable_adaptive)
{
RenderTargetIdentifier[] rt;
m_cb_prepass = new CommandBuffer();
m_cb_prepass.name = "Raymarcher Adaptive PrePass";
int odepth = Shader.PropertyToID("ODepth");
int odepth_prev = Shader.PropertyToID("ODepthPrev");
int ovelocity = Shader.PropertyToID("OVelocity");
int qdepth = Shader.PropertyToID("QDepth");
int qdepth_prev = Shader.PropertyToID("QDepthPrev");
int hdepth = Shader.PropertyToID("HDepth");
int hdepth_prev = Shader.PropertyToID("HDepthPrev");
int adepth = Shader.PropertyToID("ADepth");
int adepth_prev = Shader.PropertyToID("ADepthPrev");
m_cb_prepass.GetTemporaryRT(odepth, m_camera.pixelWidth / 8, m_camera.pixelHeight / 8, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(odepth_prev,m_camera.pixelWidth / 8, m_camera.pixelHeight / 8, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(ovelocity, m_camera.pixelWidth / 8, m_camera.pixelHeight / 8, 0, FilterMode.Point, RenderTextureFormat.RHalf);
m_cb_prepass.GetTemporaryRT(qdepth, m_camera.pixelWidth / 4, m_camera.pixelHeight / 4, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(qdepth_prev,m_camera.pixelWidth / 4, m_camera.pixelHeight / 4, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(hdepth, m_camera.pixelWidth / 2, m_camera.pixelHeight / 2, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(hdepth_prev,m_camera.pixelWidth / 2, m_camera.pixelHeight / 2, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(adepth, m_camera.pixelWidth / 1, m_camera.pixelHeight / 1, 0, FilterMode.Point, RenderTextureFormat.RFloat);
m_cb_prepass.GetTemporaryRT(adepth_prev,m_camera.pixelWidth / 1, m_camera.pixelHeight / 1, 0, FilterMode.Point, RenderTextureFormat.RFloat);
rt = new RenderTargetIdentifier[2] { odepth, ovelocity };
m_cb_prepass.SetGlobalTexture("g_depth_prev", odepth_prev);
m_cb_prepass.SetRenderTarget(rt, odepth);
m_cb_prepass.DrawMesh(m_quad, Matrix4x4.identity, m_material, 0, 1);
m_cb_prepass.Blit(odepth, odepth_prev);
m_cb_prepass.SetGlobalTexture("g_velocity", ovelocity);
m_cb_prepass.SetRenderTarget(qdepth);
m_cb_prepass.SetGlobalTexture("g_depth", odepth);
m_cb_prepass.SetGlobalTexture("g_depth_prev", qdepth_prev);
m_cb_prepass.DrawMesh(m_quad, Matrix4x4.identity, m_material, 0, 2);
m_cb_prepass.Blit(qdepth, qdepth_prev);
m_cb_prepass.SetRenderTarget(hdepth);
m_cb_prepass.SetGlobalTexture("g_depth", qdepth);
m_cb_prepass.SetGlobalTexture("g_depth_prev", hdepth_prev);
m_cb_prepass.DrawMesh(m_quad, Matrix4x4.identity, m_material, 0, 3);
m_cb_prepass.Blit(hdepth, hdepth_prev);
m_cb_prepass.SetRenderTarget(adepth);
m_cb_prepass.SetGlobalTexture("g_depth", hdepth);
m_cb_prepass.SetGlobalTexture("g_depth_prev", adepth_prev);
m_cb_prepass.DrawMesh(m_quad, Matrix4x4.identity, m_material, 0, 4);
m_cb_prepass.Blit(adepth, adepth_prev);
m_cb_prepass.SetGlobalTexture("g_depth", adepth);
m_camera.AddCommandBuffer(CameraEvent.BeforeGBuffer, m_cb_prepass);
}
m_cb_raymarch = new CommandBuffer();
m_cb_raymarch.name = "Raymarcher";
m_cb_raymarch.DrawMesh(m_quad, Matrix4x4.identity, m_material, 0, 0);
m_camera.AddCommandBuffer(CameraEvent.BeforeGBuffer, m_cb_raymarch);
}
}
void OnEnable()
{
OnDisable();
var camera = GetComponent<Camera>();
commandBuffer = new CommandBuffer();
commandBuffer.name = "SkyMesh";
commandBuffer.SetRenderTarget(BuiltinRenderTextureType.CameraTarget);
var matrix = Matrix4x4.TRS(m_position, Quaternion.Euler(m_rotation), m_scale);
commandBuffer.DrawMesh(m_mesh, matrix, m_material);
camera.AddCommandBuffer(m_cameraEvent, commandBuffer);
lastCameraEvent = m_cameraEvent;
}
static public int SetRenderTarget(IntPtr l)
{
try {
int argc = LuaDLL.lua_gettop(l);
if (argc == 2)
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier a1;
checkValueType(l, 2, out a1);
self.SetRenderTarget(a1);
pushValue(l, true);
return(1);
}
else if (matchType(l, argc, 2, typeof(UnityEngine.Rendering.RenderTargetIdentifier), typeof(UnityEngine.Rendering.RenderTargetIdentifier)))
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier a1;
checkValueType(l, 2, out a1);
UnityEngine.Rendering.RenderTargetIdentifier a2;
checkValueType(l, 3, out a2);
self.SetRenderTarget(a1, a2);
pushValue(l, true);
return(1);
}
else if (matchType(l, argc, 2, typeof(UnityEngine.Rendering.RenderTargetIdentifier[]), typeof(UnityEngine.Rendering.RenderTargetIdentifier)))
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier[] a1;
checkArray(l, 2, out a1);
UnityEngine.Rendering.RenderTargetIdentifier a2;
checkValueType(l, 3, out a2);
self.SetRenderTarget(a1, a2);
pushValue(l, true);
return(1);
}
else if (matchType(l, argc, 2, typeof(UnityEngine.Rendering.RenderTargetIdentifier), typeof(int)))
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier a1;
checkValueType(l, 2, out a1);
System.Int32 a2;
checkType(l, 3, out a2);
self.SetRenderTarget(a1, a2);
pushValue(l, true);
return(1);
}
else if (matchType(l, argc, 2, typeof(UnityEngine.Rendering.RenderTargetIdentifier), typeof(UnityEngine.Rendering.RenderTargetIdentifier), typeof(int)))
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier a1;
checkValueType(l, 2, out a1);
UnityEngine.Rendering.RenderTargetIdentifier a2;
checkValueType(l, 3, out a2);
System.Int32 a3;
checkType(l, 4, out a3);
self.SetRenderTarget(a1, a2, a3);
pushValue(l, true);
return(1);
}
else if (matchType(l, argc, 2, typeof(UnityEngine.Rendering.RenderTargetIdentifier), typeof(int), typeof(UnityEngine.CubemapFace)))
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier a1;
checkValueType(l, 2, out a1);
System.Int32 a2;
checkType(l, 3, out a2);
UnityEngine.CubemapFace a3;
checkEnum(l, 4, out a3);
self.SetRenderTarget(a1, a2, a3);
pushValue(l, true);
return(1);
}
else if (matchType(l, argc, 2, typeof(UnityEngine.Rendering.RenderTargetIdentifier), typeof(int), typeof(UnityEngine.CubemapFace), typeof(int)))
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier a1;
checkValueType(l, 2, out a1);
System.Int32 a2;
checkType(l, 3, out a2);
UnityEngine.CubemapFace a3;
checkEnum(l, 4, out a3);
System.Int32 a4;
checkType(l, 5, out a4);
self.SetRenderTarget(a1, a2, a3, a4);
pushValue(l, true);
return(1);
}
else if (matchType(l, argc, 2, typeof(UnityEngine.Rendering.RenderTargetIdentifier), typeof(UnityEngine.Rendering.RenderTargetIdentifier), typeof(int), typeof(UnityEngine.CubemapFace)))
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier a1;
checkValueType(l, 2, out a1);
UnityEngine.Rendering.RenderTargetIdentifier a2;
checkValueType(l, 3, out a2);
System.Int32 a3;
checkType(l, 4, out a3);
UnityEngine.CubemapFace a4;
checkEnum(l, 5, out a4);
self.SetRenderTarget(a1, a2, a3, a4);
pushValue(l, true);
return(1);
}
else if (argc == 6)
{
UnityEngine.Rendering.CommandBuffer self = (UnityEngine.Rendering.CommandBuffer)checkSelf(l);
UnityEngine.Rendering.RenderTargetIdentifier a1;
checkValueType(l, 2, out a1);
UnityEngine.Rendering.RenderTargetIdentifier a2;
checkValueType(l, 3, out a2);
System.Int32 a3;
checkType(l, 4, out a3);
UnityEngine.CubemapFace a4;
checkEnum(l, 5, out a4);
System.Int32 a5;
checkType(l, 6, out a5);
self.SetRenderTarget(a1, a2, a3, a4, a5);
pushValue(l, true);
return(1);
}
pushValue(l, false);
LuaDLL.lua_pushstring(l, "No matched override function to call");
return(2);
}
catch (Exception e) {
return(error(l, e));
}
}
void InitializeContext()
{
m_num_video_frames = 0;
// initialize scratch buffer
UpdateScratchBuffer();
// initialize context and stream
{
fcAPI.fcGifConfig conf;
conf.width = m_scratch_buffer.width;
conf.height = m_scratch_buffer.height;
conf.num_colors = Mathf.Clamp(m_numColors, 1, 256);
conf.max_active_tasks = 0;
m_ctx = fcAPI.fcGifCreateContext(ref conf);
}
// initialize command buffer
{
int tid = Shader.PropertyToID("_TmpFrameBuffer");
m_cb = new CommandBuffer();
m_cb.name = "GifRecorder: copy frame buffer";
m_cb.GetTemporaryRT(tid, -1, -1, 0, FilterMode.Bilinear);
m_cb.Blit(BuiltinRenderTextureType.CurrentActive, tid);
m_cb.SetRenderTarget(m_scratch_buffer);
m_cb.DrawMesh(m_quad, Matrix4x4.identity, m_mat_copy, 0, 0);
m_cb.ReleaseTemporaryRT(tid);
}
}
void InitializeContext()
{
m_num_video_frames = 0;
// initialize scratch buffer
UpdateScratchBuffer();
// initialize context and stream
{
m_mp4conf = fcAPI.fcMP4Config.default_value;
m_mp4conf.video = m_captureVideo;
m_mp4conf.audio = m_captureAudio;
m_mp4conf.video_width = m_scratch_buffer.width;
m_mp4conf.video_height = m_scratch_buffer.height;
m_mp4conf.video_max_framerate = 60;
m_mp4conf.video_bitrate = m_videoBitrate;
m_mp4conf.audio_bitrate = m_audioBitrate;
m_mp4conf.audio_sampling_rate = AudioSettings.outputSampleRate;
m_mp4conf.audio_num_channels = fcAPI.fcGetNumAudioChannels();
m_ctx = fcAPI.fcMP4CreateContext(ref m_mp4conf);
m_output_file = DateTime.Now.ToString("yyyyMMdd_HHmmss") + ".mp4";
m_ostream = fcAPI.fcCreateFileStream(GetOutputPath());
fcAPI.fcMP4AddOutputStream(m_ctx, m_ostream);
}
// initialize command buffer
{
int tid = Shader.PropertyToID("_TmpFrameBuffer");
m_cb = new CommandBuffer();
m_cb.name = "MP4Recorder: copy frame buffer";
m_cb.GetTemporaryRT(tid, -1, -1, 0, FilterMode.Bilinear);
m_cb.Blit(BuiltinRenderTextureType.CurrentActive, tid);
m_cb.SetRenderTarget(m_scratch_buffer);
m_cb.DrawMesh(m_quad, Matrix4x4.identity, m_mat_copy, 0, 0);
m_cb.ReleaseTemporaryRT(tid);
}
}
public static void SetRenderTarget(CommandBuffer cmd, RenderTargetIdentifier colorBuffer, RenderTargetIdentifier depthBuffer, ClearFlag clearFlag, Color clearColor, int miplevel = 0, CubemapFace cubemapFace = CubemapFace.Unknown, int depthSlice = 0)
{
cmd.SetRenderTarget(colorBuffer, depthBuffer, miplevel, cubemapFace, depthSlice);
ClearRenderTarget(cmd, clearFlag, clearColor);
}
void InitializeContext()
{
m_num_video_frames = 0;
// initialize scratch buffer
UpdateScratchBuffer();
// initialize context and stream
{
fcAPI.fcGifConfig conf;
conf.width = m_scratch_buffer.width;
conf.height = m_scratch_buffer.height;
conf.num_colors = Mathf.Clamp(m_numColors, 1, 256);
conf.max_active_tasks = 0;
m_ctx = fcAPI.fcGifCreateContext(ref conf);
}
// initialize command buffer
{
m_cb = new CommandBuffer();
m_cb.name = "GifOffscreenRecorder: copy frame buffer";
m_cb.SetRenderTarget(m_scratch_buffer);
m_cb.SetGlobalTexture("_TmpRenderTarget", m_target);
m_cb.DrawMesh(m_quad, Matrix4x4.identity, m_mat_copy, 0, 3);
}
}
// Render Target Management.
public static void SetRenderTarget(CommandBuffer cmd, RenderTargetIdentifier buffer, ClearFlag clearFlag, Color clearColor, int miplevel = 0, CubemapFace cubemapFace = CubemapFace.Unknown, int depthSlice = -1)
{
depthSlice = FixupDepthSlice(depthSlice, cubemapFace);
cmd.SetRenderTarget(buffer, miplevel, cubemapFace, depthSlice);
ClearRenderTarget(cmd, clearFlag, clearColor);
}
/// <summary>
/// Renders the selfshadow map for this light and the specified renderer.
/// </summary>
public void RenderSelfShadows(TressFXOITRenderer renderer)
{
if (this.shadowMappingCamera == null)
{
Debug.LogError("Shadow mapping camera is null but shadow map rendering was requested!");
return;
}
// Prepare material
Material mat = depthPassMaterial;
renderer.SetShaderParams(mat);
// Create command buffer for self shadows
CommandBuffer selfShadowCommandBuffer = new CommandBuffer();
selfShadowCommandBuffer.name = "TressFX SelfShadows";
selfShadowCommandBuffer.SetRenderTarget(new RenderTargetIdentifier(this.selfShadowMap));
if (this.selfShadowMode == SelfShadowMode.Lines)
selfShadowCommandBuffer.DrawProcedural(Matrix4x4.identity, depthPassMaterial, 0, MeshTopology.Lines, renderer.g_LineIndicesBuffer.count);
else if (this.selfShadowMode == SelfShadowMode.Triangles)
selfShadowCommandBuffer.DrawProcedural(Matrix4x4.identity, depthPassMaterial, 1, MeshTopology.Lines, renderer.master.hairData.m_TriangleIndices.Length);
// Prepare cam & render
var shadowDistance = QualitySettings.shadowDistance;
QualitySettings.shadowDistance = 0f;
this.shadowMappingCamera.AddCommandBuffer(CameraEvent.AfterEverything, selfShadowCommandBuffer);
this.shadowMappingCamera.targetTexture = this.selfShadowMap;
this.shadowMappingCamera.cullingMask = 0;
// Render shadows
this.shadowMappingCamera.Render();
this.shadowMappingCamera.RemoveAllCommandBuffers();
QualitySettings.shadowDistance = shadowDistance;
}
void OnEnable()
{
m_outputDir.CreateDirectory();
m_quad = FrameCapturerUtils.CreateFullscreenQuad();
m_mat_copy = new Material(m_shCopy);
var cam = GetComponent<Camera>();
if (cam.targetTexture != null)
{
m_mat_copy.EnableKeyword("OFFSCREEN");
}
#if UNITY_EDITOR
if (m_captureGBuffer && !FrameCapturerUtils.IsRenderingPathDeferred(cam))
{
Debug.LogWarning("PngRecorder: Rendering Path must be deferred to use Capture GBuffer mode.");
m_captureGBuffer = false;
}
#endif // UNITY_EDITOR
// initialize png context
fcAPI.fcPngConfig conf = fcAPI.fcPngConfig.default_value;
m_ctx = fcAPI.fcPngCreateContext(ref conf);
// initialize render targets
{
m_frame_buffer = new RenderTexture(cam.pixelWidth, cam.pixelHeight, 0, RenderTextureFormat.ARGBHalf);
m_frame_buffer.wrapMode = TextureWrapMode.Repeat;
m_frame_buffer.Create();
var formats = new RenderTextureFormat[7] {
RenderTextureFormat.ARGBHalf, // albedo (RGB)
RenderTextureFormat.RHalf, // occlusion (R)
RenderTextureFormat.ARGBHalf, // specular (RGB)
RenderTextureFormat.RHalf, // smoothness (R)
RenderTextureFormat.ARGBHalf, // normal (RGB)
RenderTextureFormat.ARGBHalf, // emission (RGB)
RenderTextureFormat.RHalf, // depth (R)
};
m_gbuffer = new RenderTexture[7];
for (int i = 0; i < m_gbuffer.Length; ++i)
{
// last one is depth (1 channel)
m_gbuffer[i] = new RenderTexture(cam.pixelWidth, cam.pixelHeight, 0, formats[i]);
m_gbuffer[i].filterMode = FilterMode.Point;
m_gbuffer[i].Create();
}
}
// initialize command buffers
{
int tid = Shader.PropertyToID("_TmpFrameBuffer");
m_cb_copy_fb = new CommandBuffer();
m_cb_copy_fb.name = "PngRecorder: Copy FrameBuffer";
m_cb_copy_fb.GetTemporaryRT(tid, -1, -1, 0, FilterMode.Point);
m_cb_copy_fb.Blit(BuiltinRenderTextureType.CurrentActive, tid);
m_cb_copy_fb.SetRenderTarget(m_frame_buffer);
m_cb_copy_fb.DrawMesh(m_quad, Matrix4x4.identity, m_mat_copy, 0, 0);
m_cb_copy_fb.ReleaseTemporaryRT(tid);
m_cb_copy_gb = new CommandBuffer();
m_cb_copy_gb.name = "PngRecorder: Copy G-Buffer";
m_cb_copy_gb.SetRenderTarget(
new RenderTargetIdentifier[] { m_gbuffer[0], m_gbuffer[1], m_gbuffer[2], m_gbuffer[3] }, m_gbuffer[0]);
m_cb_copy_gb.DrawMesh(m_quad, Matrix4x4.identity, m_mat_copy, 0, 4);
m_cb_copy_gb.SetRenderTarget(
new RenderTargetIdentifier[] { m_gbuffer[4], m_gbuffer[5], m_gbuffer[6], m_gbuffer[3] }, m_gbuffer[0]);
m_cb_copy_gb.DrawMesh(m_quad, Matrix4x4.identity, m_mat_copy, 0, 5);
}
}
public static void SetRenderTarget(CommandBuffer cmd, RenderTargetIdentifier[] colorBuffers, RTHandle depthBuffer, ClearFlag clearFlag, Color clearColor)
{
cmd.SetRenderTarget(colorBuffers, depthBuffer);
SetViewportAndClear(cmd, depthBuffer, clearFlag, clearColor);
}
// Explicit load and store actions
public static void SetRenderTarget(CommandBuffer cmd, RenderTargetIdentifier buffer, RenderBufferLoadAction loadAction, RenderBufferStoreAction storeAction, ClearFlag clearFlag, Color clearColor)
{
cmd.SetRenderTarget(buffer, loadAction, storeAction);
ClearRenderTarget(cmd, clearFlag, clearColor);
}
public static void SetRenderTarget(CommandBuffer cmd, RenderTargetIdentifier[] colorBuffers, RenderTargetIdentifier depthBuffer, ClearFlag clearFlag, Color clearColor)
{
cmd.SetRenderTarget(colorBuffers, depthBuffer, 0, CubemapFace.Unknown, -1);
ClearRenderTarget(cmd, clearFlag, clearColor);
}
// This set of RenderTarget management methods is supposed to be used when rendering into a camera dependent render texture.
// This will automatically set the viewport based on the camera size and the RTHandle scaling info.
public static void SetRenderTarget(CommandBuffer cmd, RTHandle buffer, ClearFlag clearFlag, Color clearColor, int miplevel = 0, CubemapFace cubemapFace = CubemapFace.Unknown, int depthSlice = -1)
{
depthSlice = FixupDepthSlice(depthSlice, buffer);
cmd.SetRenderTarget(buffer, miplevel, cubemapFace, depthSlice);
SetViewportAndClear(cmd, buffer, clearFlag, clearColor);
}
public void OnPreRender()
{
var act = gameObject.activeInHierarchy && enabled;
if (!act)
{
Cleanup();
return;
}
var cam = Camera.current;
if (!cam)
return;
CommandBuffer buf = null;
// Did we already add the command buffer on this camera? Nothing to do then.
if (m_Cameras.ContainsKey(cam))
return;
if (!DepthMaterial)
{
DepthMaterial = new Material(DepthShader);
DepthMaterial.hideFlags = HideFlags.HideAndDontSave;
}
buf = new CommandBuffer();
buf.name = "Render Grass Depth Reference";
m_Cameras[cam] = buf;
int referenceDepthID = Shader.PropertyToID("_rdepth");
buf.GetTemporaryRT(referenceDepthID, -1, -1, 24, FilterMode.Point, RenderTextureFormat.Depth);
buf.SetRenderTarget(new RenderTargetIdentifier(referenceDepthID));
buf.ClearRenderTarget(true, false, Color.white, 1);
foreach (MeshRenderer r in GrassMeshes)
buf.DrawRenderer(r, DepthMaterial);
buf.SetRenderTarget(new RenderTargetIdentifier(BuiltinRenderTextureType.CameraTarget));
buf.SetGlobalTexture("_ReferenceDepth", referenceDepthID);
cam.AddCommandBuffer(CameraEvent.BeforeImageEffects, buf);
Debug.Log("Add Command Buffer");
}
void OnEnable()
{
m_outputDir.CreateDirectory();
m_quad = FrameCapturerUtils.CreateFullscreenQuad();
m_mat_copy = new Material(m_shCopy);
// initialize exr context
fcAPI.fcExrConfig conf = fcAPI.fcExrConfig.default_value;
m_ctx = fcAPI.fcExrCreateContext(ref conf);
// initialize render targets
m_scratch_buffers = new RenderTexture[m_targets.Length];
for (int i = 0; i < m_scratch_buffers.Length; ++i)
{
var rt = m_targets[i];
m_scratch_buffers[i] = new RenderTexture(rt.width, rt.height, 0, rt.format);
m_scratch_buffers[i].Create();
}
// initialize command buffers
{
m_cb_copy = new CommandBuffer();
m_cb_copy.name = "PngOffscreenRecorder: Copy";
for (int i = 0; i < m_targets.Length; ++i)
{
m_cb_copy.SetRenderTarget(m_scratch_buffers[i]);
m_cb_copy.SetGlobalTexture("_TmpRenderTarget", m_targets[i]);
m_cb_copy.DrawMesh(m_quad, Matrix4x4.identity, m_mat_copy, 0, 3);
}
}
}
// Whenever any camera will render us, add a command buffer to do the work on it
public void OnWillRenderObject() { // REQUIRES THIS OBJ TO HAVE MESHRENDERER COMPONENT!!!!
var act = gameObject.activeInHierarchy && enabled;
if (!act) {
Cleanup();
return;
}
var cam = Camera.current;
if (!cam)
return;
CommandBuffer buf = null; // clear CommandBuffer... why does this have to be done every frame?
// Did we already add the command buffer on this camera? Nothing to do then.
if (m_Cameras.ContainsKey(cam))
return;
//if (!m_Material) {
// m_Material = new Material(m_BlurShader);
// m_Material.hideFlags = HideFlags.HideAndDontSave; // not sure what this does -- prevents garbage collection??
//}
buf = new CommandBuffer();
buf.name = "TestDrawProcedural";
m_Cameras[cam] = buf; // fill in dictionary entry for this Camera
// START!!!
// Canvas First:
canvasMaterial.SetColor("_Color", Color.gray); // initialize canvas
canvasMaterial.SetTexture("_DepthTex", canvasDepthTex);
canvasMaterial.SetFloat("_MaxDepth", 1.0f);
// Create RenderTargets:
int colorReadID = Shader.PropertyToID("_ColorTextureRead");
int colorWriteID = Shader.PropertyToID("_ColorTextureWrite");
int depthReadID = Shader.PropertyToID("_DepthTextureRead");
int depthWriteID = Shader.PropertyToID("_DepthTextureWrite");
buf.GetTemporaryRT(colorReadID, -1, -1, 0, FilterMode.Bilinear);
buf.GetTemporaryRT(colorWriteID, -1, -1, 0, FilterMode.Bilinear);
buf.GetTemporaryRT(depthReadID, -1, -1, 0, FilterMode.Bilinear);
buf.GetTemporaryRT(depthWriteID, -1, -1, 0, FilterMode.Bilinear);
RenderTargetIdentifier[] mrt = { colorWriteID, depthWriteID }; // Define multipleRenderTarget so I can render to color AND depth
buf.SetRenderTarget(mrt, BuiltinRenderTextureType.CameraTarget); // Set render Targets
buf.ClearRenderTarget(true, true, Color.white, 1.0f); // clear -- needed???
buf.DrawMesh(CreateFullscreenQuad(mainCam), Matrix4x4.identity, canvasMaterial); // Write into canvas Color & Depth buffers
// Copy results into Read buffers for next pass:
buf.Blit(colorWriteID, colorReadID);
buf.Blit(depthWriteID, depthReadID);
// Gesso/Primer Pass:
gessoMaterial.SetPass(0);
gessoMaterial.SetColor("_Color", new Color(0.19f, 0.192f, 0.194f, 1.0f));
buf.SetGlobalTexture("_ColorReadTex", colorReadID);
buf.SetGlobalTexture("_DepthReadTex", depthReadID);
buf.SetRenderTarget(mrt, BuiltinRenderTextureType.CameraTarget); // Set render Targets
buf.DrawMesh(CreateFullscreenQuad(mainCam), Matrix4x4.identity, gessoMaterial);
// Copy results into Read buffers for next pass:
buf.Blit(colorWriteID, colorReadID);
buf.Blit(depthWriteID, depthReadID);
// MAIN BRUSHSTROKE CONTENTS PASS!!!:
strokeMaterial.SetPass(0);
strokeMaterial.SetColor("_Color", brushStrokeColor);
strokeMaterial.SetVector("_Size", size);
strokeMaterial.SetBuffer("strokeDataBuffer", strokeBuffer);
strokeMaterial.SetBuffer("quadPointsBuffer", quadPointsBuffer);
buf.SetGlobalTexture("_ColorReadTex", colorReadID);
buf.SetGlobalTexture("_DepthReadTex", depthReadID);
buf.SetRenderTarget(colorWriteID);
buf.SetGlobalTexture("_FrameBufferTexture", BuiltinRenderTextureType.CameraTarget); // Copy the Contents of FrameBuffer into brushstroke material so it knows what color it should be
buf.DrawProcedural(Matrix4x4.identity, strokeMaterial, 0, MeshTopology.Triangles, 6, strokeBuffer.count); // Apply brushstrokes
// DISPLAY TO SCREEN:
buf.Blit(colorWriteID, BuiltinRenderTextureType.CameraTarget); // copy canvas target into main displayTarget so it is what the player sees
// apply the commandBuffer
cam.AddCommandBuffer(CameraEvent.AfterFinalPass, buf);
//buf.SetRenderTarget(canvasRT);
//buf.ClearRenderTarget(true, true, Color.black, 1.0f);
//int canvasID = Shader.PropertyToID("_CanvasTexture");
//int tempID = Shader.PropertyToID("_TempTexture");
//buf.GetTemporaryRT(canvasID, -1, -1, 0, FilterMode.Bilinear); // Create a Temporary RenderTarget for the "canvas"
//buf.GetTemporaryRT(tempID, -1, -1, 0, FilterMode.Bilinear); // Create a Temporary RenderTarget for the "canvas"
//buf.SetRenderTarget(canvasID); // Set commandBuffer target to this "canvas" so the DrawProcedural will apply to this
//buf.ClearRenderTarget(true, true, Color.white, 1.0f); // Clear the target each frame and rebuild
//buf.Blit(canvasID, tempID); // copy into temporary buffer
//buf.Blit(tempID, canvasID, gessoBlitMaterial); // copy back into renderTarget, apply Gesso Primer
//buf.SetGlobalTexture("_FrameBufferTexture", BuiltinRenderTextureType.CameraTarget); // Copy the Contents of FrameBuffer into brushstroke material so it knows what color it should be
//buf.DrawProcedural(Matrix4x4.identity, strokeMaterial, 0, MeshTopology.Triangles, 6, strokeBuffer.count); // Apply brushstrokes
// MRT example:
//RenderTargetIdentifier[] mrt = { BuiltinRenderTextureType.GBuffer0, BuiltinRenderTextureType.GBuffer2 };
//buf.SetRenderTarget(mrt, BuiltinRenderTextureType.CameraTarget);
//buf.Blit(canvasID, BuiltinRenderTextureType.CameraTarget); // copy canvas target into main displayTarget so it is what the player sees
//Material testMat = new Material(Shader.Find("Unlit/Color"));
//testMat.color = Color.yellow;
//buf.DrawMesh(CreateFullscreenQuad(mainCam), Matrix4x4.identity, testMat);
//buf.ReleaseTemporaryRT(colorReadID);
//buf.ReleaseTemporaryRT(colorWriteID);
//buf.ReleaseTemporaryRT(depthReadID);
//buf.ReleaseTemporaryRT(depthWriteID);
}
void InitializeContext()
{
m_num_video_frames = 0;
// initialize scratch buffer
UpdateScratchBuffer();
// initialize context and stream
{
m_mp4conf = fcAPI.fcMP4Config.default_value;
m_mp4conf.video = m_captureVideo;
m_mp4conf.audio = m_captureAudio;
m_mp4conf.video_width = m_scratch_buffer.width;
m_mp4conf.video_height = m_scratch_buffer.height;
m_mp4conf.video_max_framerate = 60;
m_mp4conf.video_bitrate = m_videoBitrate;
m_mp4conf.audio_bitrate = m_audioBitrate;
m_mp4conf.audio_sampling_rate = AudioSettings.outputSampleRate;
m_mp4conf.audio_num_channels = fcAPI.fcGetNumAudioChannels();
m_ctx = fcAPI.fcMP4CreateContext(ref m_mp4conf);
m_output_file = DateTime.Now.ToString("yyyyMMdd_HHmmss") + ".mp4";
m_ostream = fcAPI.fcCreateFileStream(GetOutputPath());
fcAPI.fcMP4AddOutputStream(m_ctx, m_ostream);
}
// initialize command buffer
{
m_cb = new CommandBuffer();
m_cb.name = "MP4OffscreenRecorder: copy frame buffer";
m_cb.SetRenderTarget(m_scratch_buffer);
m_cb.SetGlobalTexture("_TmpRenderTarget", m_target);
m_cb.DrawMesh(m_quad, Matrix4x4.identity, m_mat_copy, 0, 3);
}
}
private void CreateCommandBuffers()
{
m_renderCmdBuffer = new CommandBuffer();
m_renderCmdBuffer.name = "Highlights: Drawing Objects";
// Drawing objects to the buffer
m_renderCmdBuffer.SetRenderTarget(m_colorRT, BuiltinRenderTextureType.CameraTarget);
m_renderCmdBuffer.ClearRenderTarget(false, true, Color.clear);
var pass = m_selectionType == HighlightType.Glow ? HighlightPass.MarkStencilArea : HighlightPass.DrawSolid;
foreach(var hObject in m_renderers)
{
m_renderCmdBuffer.SetGlobalColor("_Color", hObject.Value);
m_renderCmdBuffer.SetGlobalFloat("_Cutoff", m_cutoffValue * 0.5f);
m_renderCmdBuffer.DrawRenderer(hObject.Key, m_highlightMaterial, 0, (int) pass);
}
foreach(var hObject in m_renderers)
{
m_renderCmdBuffer.SetGlobalColor("_Color", hObject.Value);
m_renderCmdBuffer.DrawRenderer(hObject.Key, m_highlightMaterial, 0, (int) HighlightPass.ExtrudeOutline);
}
var drawEvent = GetCameraDrawEvent();
m_camera.AddCommandBuffer(drawEvent, m_renderCmdBuffer);
}
