mirror of
https://github.com/tildearrow/furnace.git
synced 2024-11-23 04:55:13 +00:00
commit
3d168fa0e0
6 changed files with 296 additions and 1 deletions
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@ -809,6 +809,7 @@ src/gui/tutorial.cpp
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src/gui/util.cpp
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src/gui/waveEdit.cpp
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src/gui/volMeter.cpp
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src/gui/xyOsc.cpp
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src/gui/gui.cpp
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)
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@ -279,6 +279,9 @@ void FurnaceGUI::doAction(int what) {
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case GUI_ACTION_WINDOW_GROOVES:
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nextWindow=GUI_WINDOW_GROOVES;
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break;
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case GUI_ACTION_WINDOW_XY_OSC:
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nextWindow=GUI_WINDOW_XY_OSC;
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break;
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case GUI_ACTION_COLLAPSE_WINDOW:
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collapseWindow=true;
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@ -375,6 +378,9 @@ void FurnaceGUI::doAction(int what) {
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case GUI_WINDOW_GROOVES:
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groovesOpen=false;
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break;
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case GUI_WINDOW_XY_OSC:
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xyOscOpen=false;
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break;
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default:
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break;
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}
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@ -3430,6 +3430,7 @@ bool FurnaceGUI::loop() {
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DECLARE_METRIC(readOsc)
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DECLARE_METRIC(osc)
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DECLARE_METRIC(chanOsc)
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DECLARE_METRIC(xyOsc)
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DECLARE_METRIC(volMeter)
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DECLARE_METRIC(settings)
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DECLARE_METRIC(debug)
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@ -4425,6 +4426,7 @@ bool FurnaceGUI::loop() {
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if (ImGui::MenuItem("piano/input pad",BIND_FOR(GUI_ACTION_WINDOW_PIANO),pianoOpen)) pianoOpen=!pianoOpen;
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if (ImGui::MenuItem("oscilloscope (master)",BIND_FOR(GUI_ACTION_WINDOW_OSCILLOSCOPE),oscOpen)) oscOpen=!oscOpen;
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if (ImGui::MenuItem("oscilloscope (per-channel)",BIND_FOR(GUI_ACTION_WINDOW_CHAN_OSC),chanOscOpen)) chanOscOpen=!chanOscOpen;
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if (ImGui::MenuItem("oscilloscope (X-Y)",BIND_FOR(GUI_ACTION_WINDOW_XY_OSC),xyOscOpen)) xyOscOpen=!xyOscOpen;
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if (ImGui::MenuItem("volume meter",BIND_FOR(GUI_ACTION_WINDOW_VOL_METER),volMeterOpen)) volMeterOpen=!volMeterOpen;
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if (ImGui::MenuItem("clock",BIND_FOR(GUI_ACTION_WINDOW_CLOCK),clockOpen)) clockOpen=!clockOpen;
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if (ImGui::MenuItem("register view",BIND_FOR(GUI_ACTION_WINDOW_REGISTER_VIEW),regViewOpen)) regViewOpen=!regViewOpen;
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@ -4645,6 +4647,7 @@ bool FurnaceGUI::loop() {
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MEASURE(readOsc,readOsc());
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MEASURE(osc,drawOsc());
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MEASURE(chanOsc,drawChanOsc());
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MEASURE(xyOsc,drawXYOsc());
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MEASURE(grooves,drawGrooves());
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MEASURE(regView,drawRegView());
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} else {
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@ -4674,6 +4677,7 @@ bool FurnaceGUI::loop() {
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MEASURE(osc,drawOsc());
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MEASURE(chanOsc,drawChanOsc());
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MEASURE(xyOsc,drawXYOsc());
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MEASURE(volMeter,drawVolMeter());
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MEASURE(settings,drawSettings());
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MEASURE(debug,drawDebug());
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@ -6413,6 +6417,7 @@ bool FurnaceGUI::init() {
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mixerOpen=e->getConfBool("mixerOpen",false);
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oscOpen=e->getConfBool("oscOpen",true);
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chanOscOpen=e->getConfBool("chanOscOpen",false);
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xyOscOpen=e->getConfBool("xyOscOpen",false);
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volMeterOpen=e->getConfBool("volMeterOpen",true);
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statsOpen=e->getConfBool("statsOpen",false);
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compatFlagsOpen=e->getConfBool("compatFlagsOpen",false);
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@ -6521,6 +6526,16 @@ bool FurnaceGUI::init() {
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chanOscGrad.fromString(e->getConfString("chanOscGrad",""));
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chanOscGrad.render();
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xyOscXChannel=e->getConfInt("xyOscXChannel",0);
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xyOscXInvert=e->getConfBool("xyOscXInvert",false);
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xyOscYChannel=e->getConfInt("xyOscYChannel",1);
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xyOscYInvert=e->getConfBool("xyOscYInvert",false);
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xyOscZoom=e->getConfFloat("xyOscZoom",1.0f);
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xyOscSamples=e->getConfInt("xyOscSamples",32768);
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xyOscDecayTime=e->getConfFloat("xyOscDecayTime",10.0f);
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xyOscIntensity=e->getConfFloat("xyOscIntensity",2.0f);
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xyOscThickness=e->getConfFloat("xyOscThickness",2.0f);
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syncSettings();
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syncTutorial();
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@ -6968,6 +6983,7 @@ void FurnaceGUI::commitState() {
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e->setConf("mixerOpen",mixerOpen);
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e->setConf("oscOpen",oscOpen);
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e->setConf("chanOscOpen",chanOscOpen);
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e->setConf("xyOscOpen",xyOscOpen);
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e->setConf("volMeterOpen",volMeterOpen);
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e->setConf("statsOpen",statsOpen);
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e->setConf("compatFlagsOpen",compatFlagsOpen);
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@ -7062,6 +7078,17 @@ void FurnaceGUI::commitState() {
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e->setConf("chanOscUseGrad",chanOscUseGrad);
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e->setConf("chanOscGrad",chanOscGrad.toString());
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// commit x-y osc state
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e->setConf("xyOscXChannel",xyOscXChannel);
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e->setConf("xyOscXInvert",xyOscXInvert);
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e->setConf("xyOscYChannel",xyOscYChannel);
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e->setConf("xyOscYInvert",xyOscYInvert);
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e->setConf("xyOscZoom",xyOscZoom);
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e->setConf("xyOscSamples",xyOscSamples);
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e->setConf("xyOscDecayTime",xyOscDecayTime);
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e->setConf("xyOscIntensity",xyOscIntensity);
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e->setConf("xyOscThickness",xyOscThickness);
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// commit recent files
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for (int i=0; i<30; i++) {
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String key=fmt::sprintf("recentFile%d",i);
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@ -7301,6 +7328,7 @@ FurnaceGUI::FurnaceGUI():
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clockOpen(false),
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speedOpen(true),
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groovesOpen(false),
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xyOscOpen(false),
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basicMode(true),
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shortIntro(false),
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insListDir(false),
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@ -7541,6 +7569,17 @@ FurnaceGUI::FurnaceGUI():
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chanOscGrad(64,64),
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chanOscGradTex(NULL),
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chanOscWorkPool(NULL),
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xyOscPointTex(NULL),
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xyOscOptions(false),
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xyOscXChannel(0),
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xyOscXInvert(false),
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xyOscYChannel(1),
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xyOscYInvert(false),
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xyOscZoom(1.0f),
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xyOscSamples(32768),
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xyOscDecayTime(10.0f),
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xyOscIntensity(2.0f),
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xyOscThickness(2.0f),
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followLog(true),
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#ifdef IS_MOBILE
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pianoOctaves(7),
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@ -419,6 +419,7 @@ enum FurnaceGUIWindows {
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GUI_WINDOW_FIND,
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GUI_WINDOW_CLOCK,
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GUI_WINDOW_GROOVES,
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GUI_WINDOW_XY_OSC,
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GUI_WINDOW_INTRO_MON,
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GUI_WINDOW_SPOILER
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};
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@ -572,6 +573,7 @@ enum FurnaceGUIActions {
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GUI_ACTION_WINDOW_FIND,
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GUI_ACTION_WINDOW_CLOCK,
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GUI_ACTION_WINDOW_GROOVES,
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GUI_ACTION_WINDOW_XY_OSC,
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GUI_ACTION_COLLAPSE_WINDOW,
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GUI_ACTION_CLOSE_WINDOW,
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@ -1873,7 +1875,7 @@ class FurnaceGUI {
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bool mixerOpen, debugOpen, inspectorOpen, oscOpen, volMeterOpen, statsOpen, compatFlagsOpen;
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bool pianoOpen, notesOpen, channelsOpen, regViewOpen, logOpen, effectListOpen, chanOscOpen;
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bool subSongsOpen, findOpen, spoilerOpen, patManagerOpen, sysManagerOpen, clockOpen, speedOpen;
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bool groovesOpen;
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bool groovesOpen, xyOscOpen;
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bool basicMode, shortIntro;
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bool insListDir, waveListDir, sampleListDir;
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@ -2167,6 +2169,19 @@ class FurnaceGUI {
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planI(NULL) {}
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} chanOscChan[DIV_MAX_CHANS];
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// x-y oscilloscope
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FurnaceGUITexture* xyOscPointTex;
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bool xyOscOptions;
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int xyOscXChannel;
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bool xyOscXInvert;
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int xyOscYChannel;
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bool xyOscYInvert;
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float xyOscZoom;
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int xyOscSamples;
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float xyOscDecayTime;
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float xyOscIntensity;
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float xyOscThickness;
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// visualizer
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float keyHit[DIV_MAX_CHANS];
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float keyHit1[DIV_MAX_CHANS];
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@ -2357,6 +2372,7 @@ class FurnaceGUI {
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void drawSpoiler();
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void drawClock();
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void drawTutorial();
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void drawXYOsc();
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void parseKeybinds();
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void promptKey(int which);
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@ -594,6 +594,7 @@ const FurnaceGUIActionDef guiActions[GUI_ACTION_MAX]={
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D("WINDOW_FIND", "Find/Replace", FURKMOD_CMD|SDLK_f),
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D("WINDOW_CLOCK", "Clock", 0),
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D("WINDOW_GROOVES", "Grooves", 0),
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D("WINDOW_XY_OSC", "Oscilloscope (X-Y)", 0),
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D("COLLAPSE_WINDOW", "Collapse/expand current window", 0),
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D("CLOSE_WINDOW", "Close current window", FURKMOD_SHIFT|SDLK_ESCAPE),
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232
src/gui/xyOsc.cpp
Normal file
232
src/gui/xyOsc.cpp
Normal file
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@ -0,0 +1,232 @@
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/**
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* Furnace Tracker - multi-system chiptune tracker
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* Copyright (C) 2021-2023 tildearrow and contributors
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "gui.h"
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#include "imgui_internal.h"
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#include <imgui.h>
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#include "../ta-log.h"
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#include "../engine/filter.h"
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void FurnaceGUI::drawXYOsc() {
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if (nextWindow==GUI_WINDOW_XY_OSC) {
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xyOscOpen=true;
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ImGui::SetNextWindowFocus();
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nextWindow=GUI_WINDOW_NOTHING;
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}
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if (!xyOscOpen) return;
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ImGui::SetNextWindowSizeConstraints(ImVec2(64.0f*dpiScale,32.0f*dpiScale),ImVec2(canvasW,canvasH));
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bool noPadding=settings.oscTakesEntireWindow && !xyOscOptions;
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if (noPadding) {
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ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding,ImVec2(0,0));
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ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing,ImVec2(0,0));
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ImGui::PushStyleVar(ImGuiStyleVar_ItemInnerSpacing,ImVec2(0,0));
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}
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if (ImGui::Begin("Oscilloscope (X-Y)",&xyOscOpen,globalWinFlags)) {
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if (xyOscOptions) {
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int xyOscXChannelP1 = xyOscXChannel+1;
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int xyOscYChannelP1 = xyOscYChannel+1;
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ImGui::Text("X Channel");
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ImGui::SameLine();
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if (ImGui::DragInt("##XChannel",&xyOscXChannelP1,1.0f,1,DIV_MAX_OUTPUTS)) {
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xyOscXChannel=MIN(MAX(xyOscXChannelP1,1),DIV_MAX_OUTPUTS)-1;
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} rightClickable
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ImGui::SameLine();
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ImGui::Checkbox("Invert##X",&xyOscXInvert);
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ImGui::Text("Y Channel");
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ImGui::SameLine();
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if (ImGui::DragInt("##YChannel",&xyOscYChannelP1,1.0f,1,DIV_MAX_OUTPUTS)) {
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xyOscXChannel=MIN(MAX(xyOscYChannelP1,1),DIV_MAX_OUTPUTS)-1;
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} rightClickable
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ImGui::SameLine();
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ImGui::Checkbox("Invert##Y",&xyOscYInvert);
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if (ImGui::SliderFloat("Zoom",&xyOscZoom,0.5f,4.0f,"%.2fx")) {
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xyOscZoom=MAX(xyOscZoom,0.0f);
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} rightClickable
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if (ImGui::IsItemHovered()) {
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ImGui::SetTooltip("%.1fdB",20.0f*log10f(xyOscZoom));
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}
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if (ImGui::IsItemClicked(ImGuiMouseButton_Middle)) {
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xyOscZoom=1.0f;
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}
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if (ImGui::SliderInt("Samples",&xyOscSamples,2,32768)) {
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xyOscSamples=MIN(MAX(xyOscSamples,2),32768);
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} rightClickable
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if (ImGui::SliderFloat("Decay Time (ms)",&xyOscDecayTime,1.0f,1000.0f,"%.1f",ImGuiSliderFlags_Logarithmic)) {
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xyOscDecayTime=MAX(xyOscDecayTime,0.0f);
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} rightClickable
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if (ImGui::SliderFloat("Intensity",&xyOscIntensity,0.0f,5.0f,"%.2f")) {
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xyOscIntensity=MAX(xyOscIntensity,0.0f);
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} rightClickable
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if (ImGui::SliderFloat("Line Thickness",&xyOscThickness,0.0f,10.0f,"%.2f")) {
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xyOscThickness=MAX(xyOscThickness,0.0f);
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} rightClickable
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if (ImGui::Button("OK")) {
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xyOscOptions=false;
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}
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} else {
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ImDrawList* dl=ImGui::GetWindowDrawList();
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ImGuiWindow* window=ImGui::GetCurrentWindow();
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ImVec2 size=ImGui::GetContentRegionAvail();
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ImVec2 minArea=window->DC.CursorPos;
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ImVec2 maxArea=ImVec2(
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minArea.x+size.x,
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minArea.y+size.y
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);
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ImRect rect=ImRect(minArea,maxArea);
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ImRect inRect=rect;
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inRect.Min.x+=dpiScale;
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inRect.Min.y+=dpiScale;
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inRect.Max.x-=dpiScale;
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inRect.Max.y-=dpiScale;
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ImVec2 inSqrCenter=rect.GetCenter();
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float inSqrLength;
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ImRect inSqr=inRect;
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if (rect.GetWidth() > rect.GetHeight()) {
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inSqrLength=inSqr.GetHeight()/2;
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inSqr.Min.x=inSqrCenter.x-inSqrLength;
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inSqr.Max.x=inSqrCenter.x+inSqrLength;
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} else {
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inSqrLength=inSqr.GetWidth()/2;
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inSqr.Min.y=inSqrCenter.y-inSqrLength;
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inSqr.Max.y=inSqrCenter.y+inSqrLength;
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}
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float scaleX=xyOscZoom*inSqrLength*(xyOscXInvert?-1:1);
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float scaleY=xyOscZoom*inSqrLength*(xyOscYInvert?1:-1);
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const ImGuiStyle& style=ImGui::GetStyle();
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ImU32 color=ImGui::GetColorU32(uiColors[GUI_COLOR_OSC_WAVE]);
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color&=~IM_COL32_A_MASK;
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ImU32 borderColor=ImGui::GetColorU32(uiColors[GUI_COLOR_OSC_BORDER]);
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ImU32 refColor=ImGui::GetColorU32(uiColors[GUI_COLOR_OSC_REF]);
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ImU32 guideColor=ImGui::GetColorU32(uiColors[GUI_COLOR_OSC_GUIDE]);
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ImGui::ItemSize(size,style.FramePadding.y);
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if (ImGui::ItemAdd(rect,ImGui::GetID("wsDisplay"))) {
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// background
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dl->AddRectFilledMultiColor(
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inRect.Min,
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inRect.Max,
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ImGui::GetColorU32(uiColors[GUI_COLOR_OSC_BG1]),
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ImGui::GetColorU32(uiColors[GUI_COLOR_OSC_BG2]),
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ImGui::GetColorU32(uiColors[GUI_COLOR_OSC_BG4]),
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ImGui::GetColorU32(uiColors[GUI_COLOR_OSC_BG3]),
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settings.oscRoundedCorners?(8.0f*dpiScale):0.0f
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);
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// axis guides
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dl->AddLine(
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ImLerp(rect.Min,rect.Max,ImVec2(0.0f,0.5f)),
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ImLerp(rect.Min,rect.Max,ImVec2(1.0f,0.5f)),
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refColor,
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dpiScale
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);
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dl->AddLine(
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ImLerp(rect.Min,rect.Max,ImVec2(0.5f,0.0f)),
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ImLerp(rect.Min,rect.Max,ImVec2(0.5f,1.0f)),
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refColor,
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dpiScale
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);
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bool reflect=xyOscXInvert!=xyOscYInvert;
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dl->AddLine(
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ImLerp(inSqr.Min,inSqr.Max,ImVec2(0.0f,reflect?0.0f:1.0f)),
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ImLerp(inSqr.Min,inSqr.Max,ImVec2(1.0f,reflect?1.0f:0.0f)),
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refColor,
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dpiScale
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);
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for (int i=1; i<5; i++) {
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float ip = (float)i/8.f;
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dl->AddRect(
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ImLerp(inSqr.Min,inSqr.Max,ImVec2(0.5f-ip,0.5f-ip)),
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ImLerp(inSqr.Min,inSqr.Max,ImVec2(0.5f+ip,0.5f+ip)),
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guideColor,
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0.0f,0,dpiScale
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);
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}
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// line
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const float* oscBufX=e->oscBuf[xyOscXChannel];
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const float* oscBufY=e->oscBuf[xyOscYChannel];
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if (oscBufX!=NULL && oscBufY!=NULL) {
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int pos=e->oscWritePos;
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float lx=inSqrCenter.x;
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float ly=inSqrCenter.y;
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float maxA=xyOscIntensity*256.f;
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float decay=exp2f(-1e3f/e->getAudioDescGot().rate/xyOscDecayTime);
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ImDrawListFlags prevFlags=dl->Flags;
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dl->Flags|=ImDrawFlags_RoundCornersNone;
|
||||
if (!settings.oscAntiAlias || safeMode) {
|
||||
dl->Flags&=~(ImDrawListFlags_AntiAliasedLines|ImDrawListFlags_AntiAliasedLinesUseTex);
|
||||
}
|
||||
if (settings.oscEscapesBoundary) {
|
||||
dl->PushClipRectFullScreen();
|
||||
}
|
||||
for (int i=0; i<xyOscSamples; i++) {
|
||||
pos=(pos-1)&32767;
|
||||
float x=oscBufX[pos]*scaleX+inSqrCenter.x;
|
||||
float y=oscBufY[pos]*scaleY+inSqrCenter.y;
|
||||
if (i != 0) {
|
||||
float a=maxA/sqrtf((x-lx)*(x-lx)+(y-ly)*(y-ly));
|
||||
if (a>=1) {
|
||||
a=MIN(a,255);
|
||||
dl->AddLine(ImVec2(lx,ly),ImVec2(x,y),(color|((ImU32)a<<IM_COL32_A_SHIFT)),xyOscThickness*dpiScale);
|
||||
}
|
||||
maxA*=decay;
|
||||
if (maxA<1) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
lx=x;
|
||||
ly=y;
|
||||
}
|
||||
if (settings.oscEscapesBoundary) {
|
||||
dl->PopClipRect();
|
||||
}
|
||||
dl->Flags=prevFlags;
|
||||
}
|
||||
if (settings.oscBorder) {
|
||||
dl->AddRect(inRect.Min,inRect.Max,borderColor,settings.oscRoundedCorners?(8.0f*dpiScale):0.0f,0,1.5f*dpiScale);
|
||||
}
|
||||
}
|
||||
if (ImGui::IsItemHovered()) {
|
||||
float valX=20.0f*log10f(fabsf((ImGui::GetMousePos().x-inSqrCenter.x)/scaleX));
|
||||
float valY=20.0f*log10f(fabsf((ImGui::GetMousePos().y-inSqrCenter.y)/scaleY));
|
||||
if (valX<=-INFINITY && valY<=-INFINITY) {
|
||||
ImGui::SetTooltip("(-Infinity)dB,(-Infinity)dB");
|
||||
} else if (valX<=-INFINITY) {
|
||||
ImGui::SetTooltip("(-Infinity)dB,%.1fdB",valY);
|
||||
} else if (valY<=-INFINITY) {
|
||||
ImGui::SetTooltip("%.1fdB,(-Infinity)dB",valY);
|
||||
} else {
|
||||
ImGui::SetTooltip("%.1fdB,%.1fdB",valX,valY);
|
||||
}
|
||||
}
|
||||
if (ImGui::IsItemClicked(ImGuiMouseButton_Right)) {
|
||||
xyOscOptions=true;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (noPadding) {
|
||||
ImGui::PopStyleVar(3);
|
||||
}
|
||||
if (ImGui::IsWindowFocused(ImGuiFocusedFlags_ChildWindows)) curWindow=GUI_WINDOW_XY_OSC;
|
||||
ImGui::End();
|
||||
}
|
Loading…
Reference in a new issue