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dev94 - add a full linear pitch mode, part 1

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tildearrow 2022-05-10 03:51:18 -05:00
parent 5e14177e4e
commit 8784fe5664
33 changed files with 123 additions and 89 deletions
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35
src/gui/compatFlags.cpp
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@ -18,6 +18,8 @@
*/
#include "gui.h"
#include "imgui.h"
#include "intConst.h"
void FurnaceGUI::drawCompatFlags() {
if (nextWindow==GUI_WINDOW_COMPAT_FLAGS) {
@ -32,10 +34,6 @@ void FurnaceGUI::drawCompatFlags() {
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("when enabled, slides are limited to a compatible range.\nmay cause problems with slides in negative octaves.");
}
ImGui::Checkbox("Linear pitch control",&e->song.linearPitch);
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("linear pitch:\n- slides work in frequency/period space\n- E5xx and 04xx effects work in tonality space\nnon-linear pitch:\n- slides work in frequency/period space\n- E5xx and 04xx effects work on frequency/period space");
}
ImGui::Checkbox("Proper noise layout on NES and PC Engine",&e->song.properNoiseLayout);
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("use a proper noise channel note mapping (0-15) instead of a rather unusual compatible one.\nunlocks all noise frequencies on PC Engine.");
@ -126,6 +124,35 @@ void FurnaceGUI::drawCompatFlags() {
ImGui::SetTooltip("when enabled, the pitch macro of an instrument is in linear space.");
}
ImGui::Text("Pitch linearity:");
if (ImGui::RadioButton("None",e->song.linearPitch==0)) {
e->song.linearPitch=0;
}
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("like ProTracker/FamiTracker");
}
if (ImGui::RadioButton("Partial (only 04xy/E5xx)",e->song.linearPitch==1)) {
e->song.linearPitch=1;
}
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("like DefleMask");
}
if (ImGui::RadioButton("Full",e->song.linearPitch==2)) {
e->song.linearPitch=2;
}
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("like Impulse Tracker");
}
if (e->song.linearPitch==2) {
ImGui::SameLine();
ImGui::SetNextItemWidth(120.0f*dpiScale);
if (ImGui::InputScalar("Pitch slide speed multiplier",ImGuiDataType_U8,&e->song.pitchSlideSpeed,&_ONE,&_ONE)) {
if (e->song.pitchSlideSpeed<1) e->song.pitchSlideSpeed=1;
if (e->song.pitchSlideSpeed>64) e->song.pitchSlideSpeed=64;
}
}
ImGui::Text("Loop modality:");
if (ImGui::RadioButton("Reset channels",e->song.loopModality==0)) {
e->song.loopModality=0;