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GUI: add nibble mode to randomize

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This commit is contained in:
tildearrow 2022-03-12 03:40:56 -05:00
parent de604bdf01
commit 7971b7323b
2 changed files with 37 additions and 8 deletions
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37
src/gui/gui.cpp
View file

@ -3226,7 +3226,7 @@ void FurnaceGUI::doScale(float top) {
makeUndo(GUI_UNDO_PATTERN_SCALE);
}
void FurnaceGUI::doRandomize(int bottom, int top) {
void FurnaceGUI::doRandomize(int bottom, int top, bool mode) {
finishSelection();
prepareUndo(GUI_UNDO_PATTERN_RANDOMIZE);
@ -3247,10 +3247,21 @@ void FurnaceGUI::doRandomize(int bottom, int top) {
absoluteTop=e->getMaxVolumeChan(iCoarse);
}
for (int j=selStart.y; j<=selEnd.y; j++) {
int value=0;
int value2=0;
if (top-bottom<=0) {
pat->data[j][iFine+1]=MIN(absoluteTop,bottom);
value=MIN(absoluteTop,bottom);
value2=MIN(absoluteTop,bottom);
} else {
pat->data[j][iFine+1]=MIN(absoluteTop,bottom+(rand()%(top-bottom)));
value=MIN(absoluteTop,bottom+(rand()%(top-bottom+1)));
value2=MIN(absoluteTop,bottom+(rand()%(top-bottom+1)));
}
if (mode) {
value&=15;
value2&=15;
pat->data[j][iFine+1]=value|(value2<<4);
} else {
pat->data[j][iFine+1]=value;
}
}
}
@ -4883,17 +4894,34 @@ void FurnaceGUI::editOptions(bool topMenu) {
if (ImGui::BeginMenu("randomize...")) {
if (ImGui::InputInt("Minimum",&randomizeMin,1,1)) {
if (randomizeMin<0) randomizeMin=0;
if (randomMode) {
if (randomizeMin>15) randomizeMin=15;
} else {
if (randomizeMin>255) randomizeMin=255;
}
if (randomizeMin>randomizeMax) randomizeMin=randomizeMax;
}
if (ImGui::InputInt("Maximum",&randomizeMax,1,1)) {
if (randomizeMax<0) randomizeMax=0;
if (randomizeMax<randomizeMin) randomizeMax=randomizeMin;
if (randomMode) {
if (randomizeMax>15) randomizeMax=15;
} else {
if (randomizeMax>255) randomizeMax=255;
}
}
if (ImGui::Checkbox("Nibble mode",&randomMode)) {
if (randomMode) {
if (randomizeMin>15) randomizeMin=15;
if (randomizeMax>15) randomizeMax=15;
} else {
if (randomizeMin>255) randomizeMin=255;
if (randomizeMax>255) randomizeMax=255;
}
}
// TODO: add an option to set effect to specific value?
if (ImGui::Button("Randomize")) {
doRandomize(randomizeMin,randomizeMax);
doRandomize(randomizeMin,randomizeMax,randomMode);
ImGui::CloseCurrentPopup();
}
ImGui::EndMenu();
@ -6717,6 +6745,7 @@ FurnaceGUI::FurnaceGUI():
fadeMax(255),
scaleMax(100.0f),
fadeMode(false),
randomMode(false),
oldOrdersLen(0) {
// octave 1

4
src/gui/gui.h
View file

@ -691,7 +691,7 @@ class FurnaceGUI {
int dummyRows, demandX;
int transposeAmount, randomizeMin, randomizeMax, fadeMin, fadeMax;
float scaleMax;
bool fadeMode;
bool fadeMode, randomMode;
int oldOrdersLen;
DivOrders oldOrders;
@ -766,7 +766,7 @@ class FurnaceGUI {
void doFade(int p0, int p1, bool mode);
void doInvertValues();
void doScale(float top);
void doRandomize(int bottom, int top);
void doRandomize(int bottom, int top, bool mode);
void doFlip();
void doCollapse(int divider);
void doExpand(int multiplier);