public TreeNode_DrawGroup(ParsedDrawGroup drawGroup)
{
Text = drawGroup.ToString();
_DrawGroup = drawGroup;
foreach (var drawCall in drawGroup.DrawCalls)
{
this.Nodes.Add(new TreeNode_DrawCall(drawCall));
}
}
static public ParsedData Parse(RawDumpData raw)
{
ParsedData ret = new ParsedData();
var packetsMap = new Dictionary <RawPacket, ParsedPacket>();
// create drawcall list
ret._ShaderCache = new GPUShaderCache();
ret._DrawCalls = new List <ParsedDrawCall>();
ret._DrawGroups = new List <ParsedDrawGroup>();
// prepare GPU state for the duration of parsing
GPUState parseState = new GPUState(ret._ShaderCache);
GPUExecutor parseExec = new GPUExecutor(parseState);
// parse all packets
int packedIndex = 1;
int drawCallIndex = 1;
int drawGroupIndex = 1;
ParsedDrawCall drawCall = null;
ParsedDrawGroup drawGroup = null;
foreach (var rawPacket in raw.Packets)
{
// start new drawcall
if (drawCall == null)
{
drawCall = new ParsedDrawCall(drawCallIndex);
ret._DrawCalls.Add(drawCall);
drawCallIndex += 1;
}
// execute packet
GPUCommandOutput executeOutput = new GPUCommandOutput();
var executionResult = parseExec.ExecutePacket(rawPacket, executeOutput);
if (executionResult != GPUExecutorResult.Invalid)
{
// add data
packetsMap[rawPacket] = ParsedPacket.Parse(rawPacket, packedIndex, drawCall, executeOutput);
++packedIndex;
}
// restart after each drawcall
if (packetsMap[rawPacket].Output.IsDraw())
{
// capture final state at each drawcall
if (drawCall != null)
{
drawCall.CapturedState = new GPUStateCapture(parseState);
// extract the viewport/render target settings for the draw call - required to match it to the draw group
var stateRenderTargets = new GPUStateRenderTargets(drawCall.CapturedState);
var stateViewport = new GPUStateCaptureViewport(drawCall.CapturedState);
// determine if we should add this draw call to current draw group
if ((drawGroup != null) && drawGroup.Compatible(stateViewport, stateRenderTargets))
{
drawGroup.AddDrawCall(drawCall);
}
else
{
drawGroup = new ParsedDrawGroup(drawGroupIndex++, stateViewport, stateRenderTargets);
drawGroup.AddDrawCall(drawCall);
ret._DrawGroups.Add(drawGroup);
}
}
// reset
drawCall = null;
}
}
return(ret);
}