otomatalabs/furnace
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GUI: add visualizer to cmd stream player

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This commit is contained in:
tildearrow 2025-09-04 05:01:48 -05:00
parent dcf5f3f0c7
commit 24e7338dc5
4 changed files with 80 additions and 1 deletions
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71
src/gui/csPlayer.cpp
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@ -525,6 +525,72 @@ void FurnaceGUI::drawCSPlayer() {
ImGui::PopFont();
ImGui::EndTabItem();
}
if (ImGui::BeginTabItem(_("Data Access Visualizer"))) {
ImGui::Text("%d bytes",(int)cs->getDataLen());
ImGui::PushFont(patFont);
if (ImGui::BeginTable("CSHexPos",chans,ImGuiTableFlags_SizingStretchSame)) {
ImGui::TableNextRow();
for (int i=0; i<chans; i++) {
ImGui::TableNextColumn();
ImGui::Text("%d",i);
}
ImGui::TableNextRow();
for (int i=0; i<chans; i++) {
DivCSChannelState* state=cs->getChanState(i);
ImGui::TableNextColumn();
ImGui::Text("$%.4x",state->readPos);
}
ImGui::EndTable();
}
ImGui::PopFont();
if (csTex==NULL || !rend->isTextureValid(csTex)) {
logD("recreating command stream data texture.");
csTex=rend->createTexture(true,256,256,false,GUI_TEXFORMAT_ABGR32);
if (csTex==NULL) {
logE("error while creating command stream data texture! %s",SDL_GetError());
}
}
if (csTex!=NULL) {
unsigned int* dataT=NULL;
int pitch=0;
if (!rend->lockTexture(csTex,(void**)&dataT,&pitch)) {
logE("error while locking command stream data texture! %s",SDL_GetError());
} else {
unsigned short* accessTS=cs->getDataAccess();
unsigned int csTick=cs->getCurTick();
const float fadeTime=64.0f;
size_t bufSize=cs->getDataLen();
if (bufSize>65536) bufSize=65536;
for (size_t i=0; i<bufSize; i++) {
float cellAlpha=(float)(fadeTime-(((short)(csTick&0xffff))-(short)accessTS[i]))/fadeTime;
if (cellAlpha>0.0f) {
dataT[i]=ImGui::GetColorU32(ImGuiCol_HeaderActive,cellAlpha);
} else {
dataT[i]=0;
}
}
for (size_t i=bufSize; i<65536; i++) {
dataT[i]=0;
}
for (int i=0; i<e->getTotalChannelCount(); i++) {
unsigned int pos=cs->getChanState(i)->readPos;
if (pos<65536) {
ImVec4 col=ImVec4(1.0f,1.0f,1.0f,1.0f);
ImGui::ColorConvertHSVtoRGB((float)i/(float)e->getTotalChannelCount(),0.8f,1.0f,col.x,col.y,col.z);
dataT[pos]=ImGui::GetColorU32(col);
}
}
rend->unlockTexture(csTex);
}
ImGui::Image(rend->getTextureID(csTex),ImVec2(768.0*dpiScale,768.0*dpiScale));
}
ImGui::EndTabItem();
}
if (ImGui::BeginTabItem(_("Stream Info"))) {
ImGui::Text("%d bytes",(int)cs->getDataLen());
ImGui::Text("%u channels",cs->getFileChans());
@ -538,6 +604,11 @@ void FurnaceGUI::drawCSPlayer() {
ImGui::SameLine();
ImGui::Text("%d",cs->getFastCmds()[i]);
}
ImGui::Text("stack sizes:");
for (unsigned int i=0; i<cs->getFileChans(); i++) {
ImGui::SameLine();
ImGui::Text("%d",cs->getChanState(i)->callStackSize);
}
ImGui::Text("ticks: %u",cs->getCurTick());
ImGui::EndTabItem();
}