otomatalabs/furnace
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GUI: sample edit undo/redo!

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it seems to work but if you find bugs/crashes tell me
This commit is contained in:
tildearrow 2022-03-23 00:42:59 -05:00
parent f45273c89c
commit afc701b0b9
5 changed files with 116 additions and 18 deletions
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34
src/gui/sampleEdit.cpp
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@ -63,14 +63,12 @@ void FurnaceGUI::drawSampleEdit() {
for (int i=0; i<17; i++) {
if (sampleDepths[i]==NULL) continue;
if (ImGui::Selectable(sampleDepths[i])) {
sample->prepareUndo(true);
sample->depth=i;
e->renderSamplesP();
updateSampleTex=true;
MARK_MODIFIED;
}
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("no undo for sample type change operations!");
}
}
ImGui::EndCombo();
}
@ -163,6 +161,7 @@ void FurnaceGUI::drawSampleEdit() {
if (resizeSize>16777215) resizeSize=16777215;
}
if (ImGui::Button("Resize")) {
sample->prepareUndo(true);
e->lockEngine([this,sample]() {
if (!sample->resize(resizeSize)) {
showError("couldn't resize! make sure your sample is 8 or 16-bit.");
@ -217,6 +216,7 @@ void FurnaceGUI::drawSampleEdit() {
}
ImGui::Combo("Filter",&resampleStrat,resampleStrats,6);
if (ImGui::Button("Resample")) {
sample->prepareUndo(true);
e->lockEngine([this,sample]() {
if (!sample->resample(resampleTarget,resampleStrat)) {
showError("couldn't resample! make sure your sample is 8 or 16-bit.");
@ -253,6 +253,7 @@ void FurnaceGUI::drawSampleEdit() {
ImGui::SameLine();
ImGui::Text("(%.1fdB)",20.0*log10(amplifyVol/100.0f));
if (ImGui::Button("Apply")) {
sample->prepareUndo(true);
e->lockEngine([this,sample]() {
SAMPLE_OP_BEGIN;
float vol=amplifyVol/100.0f;
@ -319,6 +320,7 @@ void FurnaceGUI::drawSampleEdit() {
}
if (ImGui::Button("Resize")) {
int pos=(sampleSelStart==-1 || sampleSelStart==sampleSelEnd)?sample->samples:sampleSelStart;
sample->prepareUndo(true);
e->lockEngine([this,sample,pos]() {
if (!sample->insert(pos,silenceSize)) {
showError("couldn't insert! make sure your sample is 8 or 16-bit.");
@ -437,6 +439,7 @@ void FurnaceGUI::drawSampleEdit() {
}
if (ImGui::Button("Apply")) {
sample->prepareUndo(true);
e->lockEngine([this,sample]() {
SAMPLE_OP_BEGIN;
float res=1.0-pow(sampleFilterRes,0.5f);
@ -665,6 +668,7 @@ void FurnaceGUI::drawSampleEdit() {
sampleDragActive=true;
sampleSelStart=-1;
sampleSelEnd=-1;
if (sampleDragMode) sample->prepareUndo(true);
processDrags(ImGui::GetMousePos().x,ImGui::GetMousePos().y);
}
}
@ -827,3 +831,27 @@ void FurnaceGUI::drawSampleEdit() {
if (ImGui::IsWindowFocused(ImGuiFocusedFlags_ChildWindows)) curWindow=GUI_WINDOW_SAMPLE_EDIT;
ImGui::End();
}
void FurnaceGUI::doUndoSample() {
if (!sampleEditOpen) return;
if (curSample<0 || curSample>=(int)e->song.sample.size()) return;
DivSample* sample=e->song.sample[curSample];
e->lockEngine([this,sample]() {
if (sample->undo()==2) {
e->renderSamples();
updateSampleTex=true;
}
});
}
void FurnaceGUI::doRedoSample() {
if (!sampleEditOpen) return;
if (curSample<0 || curSample>=(int)e->song.sample.size()) return;
DivSample* sample=e->song.sample[curSample];
e->lockEngine([this,sample]() {
if (sample->redo()==2) {
e->renderSamples();
updateSampleTex=true;
}
});
}