private void RefreshUsedConsts(GPUShader shader, GPUStateCapture state, ListView view)
{
view.BeginUpdate();
view.Items.Clear();
foreach (UInt32 baseRegIndex in shader.UsedRegisters)
{
var item = new ListViewItem();
item.Text = baseRegIndex.ToString();
var stateRegOffset = baseRegIndex + (shader.PixelShader ? 256U : 0);
var stateRegIndex = (UInt32)GPURegisterName.SHADER_CONSTANT_000_X + (4 * stateRegOffset);
var varR = GPUExecutor.ToFloat(state.Reg(stateRegIndex + 0));
var varG = GPUExecutor.ToFloat(state.Reg(stateRegIndex + 1));
var varB = GPUExecutor.ToFloat(state.Reg(stateRegIndex + 2));
var varA = GPUExecutor.ToFloat(state.Reg(stateRegIndex + 3));
item.SubItems.Add(varR.ToString());
item.SubItems.Add(varG.ToString());
item.SubItems.Add(varB.ToString());
item.SubItems.Add(varA.ToString());
if (((varR >= 0.0f) && (varR <= 1.0f)) && ((varG >= 0.0f) && (varG <= 1.0f)) && ((varB >= 0.0f) && (varB <= 1.0f)) && ((varA >= 0.0f) && (varA <= 1.0f)))
{
string txt = String.Format("0x{0:X2}{1:X2}{2:X2}{3:X2}", (int)(varR * 255.0f), (int)(varG * 255.0f), (int)(varB * 255.0f), (int)(varA * 255.0f));
item.SubItems.Add(txt);
var colorItem = item.SubItems.Add(" ");
colorItem.BackColor = Color.FromArgb((int)(varR * 255.0f), (int)(varG * 255.0f), (int)(varB * 255.0f));
item.UseItemStyleForSubItems = false;
}
else
{
item.SubItems.Add("-");
item.SubItems.Add("-");
}
view.Items.Add(item);
}
view.EndUpdate();
view.Refresh();
}
public GPUStateCaptureViewport(GPUStateCapture captureFrom)
{
var regSurfaceInfo = captureFrom.Reg(GPURegisterName.RB_SURFACE_INFO);
var regPaClVteCntl = captureFrom.Reg(GPURegisterName.PA_CL_VTE_CNTL);
var regPaSuScModeCntl = captureFrom.Reg(GPURegisterName.PA_SU_SC_MODE_CNTL);
var regPaScWindowOffset = captureFrom.Reg(GPURegisterName.PA_SC_WINDOW_OFFSET);
var regPaScWindowScissorTL = captureFrom.Reg(GPURegisterName.PA_SC_WINDOW_SCISSOR_TL);
var regPaScWindowScissorBR = captureFrom.Reg(GPURegisterName.PA_SC_WINDOW_SCISSOR_BR);
var regPaClVportXoffset = captureFrom.Reg(GPURegisterName.PA_CL_VPORT_XOFFSET);
var regPaClVportYoffset = captureFrom.Reg(GPURegisterName.PA_CL_VPORT_YOFFSET);
var regPaClVportZoffset = captureFrom.Reg(GPURegisterName.PA_CL_VPORT_ZOFFSET);
var regPaClVportXscale = captureFrom.Reg(GPURegisterName.PA_CL_VPORT_XSCALE);
var regPaClVportYscale = captureFrom.Reg(GPURegisterName.PA_CL_VPORT_YSCALE);
var regPaClVportZscale = captureFrom.Reg(GPURegisterName.PA_CL_VPORT_ZSCALE);
{
ViewportXYDivided = (0 != ((regPaClVteCntl >> 8) & 1));
ViewportZDivided = 0 != ((regPaClVteCntl >> 9) & 1);
ViewportWNotDivided = 0 != ((regPaClVteCntl >> 10) & 1);
NormalizedCoordinates = (0 != (regPaClVteCntl & 1));
}
{
WindowOffsetX = 0;
WindowOffsetY = 0;
if (0 != ((regPaSuScModeCntl >> 16) & 1))
{
// extract 15-bit signes values
UInt16 ofsX = (UInt16)(regPaScWindowOffset & 0x7FFF);
UInt16 ofsY = (UInt16)((regPaScWindowOffset >> 16) & 0x7FFF);
if (0 != (ofsX & 0x4000))
{
ofsX |= 0x8000;
}
if (0 != (ofsY & 0x4000))
{
ofsY |= 0x8000;
}
WindowOffsetX = (Int16)ofsX;
WindowOffsetY = (Int16)ofsY;
}
}
{
ScissorX1 = (int)(regPaScWindowScissorTL & 0x7FFF);
ScissorY1 = (int)((regPaScWindowScissorTL >> 16) & 0x7FFF);
ScissorX2 = (int)(regPaScWindowScissorBR & 0x7FFF);
ScissorY2 = (int)((regPaScWindowScissorBR >> 16) & 0x7FFF);
}
{
XScaleEnabled = (regPaClVteCntl & (1 << 0)) != 0;
XOffsetEnabled = (regPaClVteCntl & (1 << 1)) != 0;
YScaleEnabled = (regPaClVteCntl & (1 << 2)) != 0;
YOffsetEnabled = (regPaClVteCntl & (1 << 3)) != 0;
ZScaleEnabled = (regPaClVteCntl & (1 << 4)) != 0;
ZOffsetEnabled = (regPaClVteCntl & (1 << 5)) != 0;
XScale = XScaleEnabled ? ToFloat(regPaClVportXscale) : 0.0f;
YScale = YScaleEnabled ? ToFloat(regPaClVportYscale) : 0.0f;
ZScale = ZScaleEnabled ? ToFloat(regPaClVportZscale) : 0.0f;
XOffset = XOffsetEnabled ? ToFloat(regPaClVportXoffset) : 0.0f;
YOffset = YOffsetEnabled ? ToFloat(regPaClVportYoffset) : 0.0f;
ZOffset = ZOffsetEnabled ? ToFloat(regPaClVportZoffset) : 0.0f;
}
}
public GPUStateRenderTargets(GPUStateCapture state)
{
var regModeControl = state.Reg(GPURegisterName.RB_MODECONTROL);
var regSurfaceInfo = state.Reg(GPURegisterName.RB_SURFACE_INFO);
var regColor0Info = state.Reg(GPURegisterName.RB_COLOR_INFO);
var regColor1Info = state.Reg(GPURegisterName.RB_COLOR1_INFO);
var regColor2Info = state.Reg(GPURegisterName.RB_COLOR2_INFO);
var regColor3Info = state.Reg(GPURegisterName.RB_COLOR3_INFO);
var regColorMask = state.Reg(GPURegisterName.RB_COLOR_MASK);
var regDepthInfo = state.Reg(GPURegisterName.RB_DEPTH_INFO);
var regDepthControl = state.Reg(GPURegisterName.RB_DEPTHCONTROL);
var regStencilRefMask = state.Reg(GPURegisterName.RB_STENCILREFMASK);
// read standard stuff
MSAA = (GPUMsaaSamples)((regSurfaceInfo >> 16) & 3);
SurfacePitch = regSurfaceInfo & 0x3FFF;
// reset color/depth state
Color = new ColorState[4];
Depth = new DepthState();
// read surface settings
var enableMode = (GPUModeControl)(regModeControl & 0x7);
if (enableMode == GPUModeControl.ColorDepth)
{
UInt32[] regColor = { regColor0Info, regColor1Info, regColor2Info, regColor3Info };
for (int rtIndex = 0; rtIndex < 4; ++rtIndex)
{
var rtInfo = regColor[rtIndex];
// get color mask for this specific render target
var writeMask = (regColorMask >> (rtIndex * 4)) & 0xF;
if (writeMask != 0)
{
ColorState colorInfo = new ColorState();
colorInfo.WriteRed = (writeMask & 1) != 0;
colorInfo.WriteGreen = (writeMask & 2) != 0;
colorInfo.WriteBlue = (writeMask & 4) != 0;
colorInfo.WriteAlpha = (writeMask & 8) != 0;
colorInfo.Enabled = true;
colorInfo.EdramBase = (rtInfo & 0xFFF); // tile address
colorInfo.Format = (GPUColorRenderTargetFormat)((rtInfo >> 16) & 0xF);
Color[rtIndex] = colorInfo;
}
}
}
// depth
{
var usesDepth = (0 != (regDepthControl & 0x00000002)) || (0 != (regDepthControl & 0x00000004));
var stencilWriteMask = (regStencilRefMask & 0x00FF0000) >> 16;
var usesStencil = (0 != (regDepthControl & 0x00000001)) || (stencilWriteMask != 0);
if (usesDepth || usesStencil)
{
DepthState depthState = new DepthState();
depthState.Enabled = true;
depthState.EdramBase = (regDepthInfo & 0xFFF);
depthState.Format = (GPUDepthRenderTargetFormat)((regDepthInfo >> 16) & 1);
Depth = depthState;
}
}
}