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GUI: new pattern renderer, part 5

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stuff
This commit is contained in:
tildearrow 2025-12-30 19:02:02 -05:00
parent aec2389f03
commit 96ff998278
1 changed files with 21 additions and 3 deletions
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24
src/gui/newPattern.cpp
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@ -97,6 +97,16 @@ void FurnaceGUI::drawPatternNew() {
ImGui::SetNextWindowPos(patWindowPos);
ImGui::SetNextWindowSize(patWindowSize);
}
if (e->isPlaying() && followPattern && (!e->isStepping() || pendingStepUpdate)) updateScroll(oldRow);
if (--pendingStepUpdate<0) pendingStepUpdate=0;
if (nextScroll>-0.5f) {
ImGui::SetNextWindowScroll(ImVec2(-1.0f,nextScroll));
nextScroll=-1.0f;
nextAddScroll=0.0f;
nextAddScrollX=0.0f;
}
if (ImGui::Begin("PatternNew",&patternOpen,globalWinFlags|ImGuiWindowFlags_HorizontalScrollbar|(settings.avoidRaisingPattern?ImGuiWindowFlags_NoBringToFrontOnFocus:0)|((settings.cursorFollowsWheel && !selecting)?ImGuiWindowFlags_NoScrollWithMouse:0),_("Pattern"))) {
if (!mobileUI) {
patWindowPos=ImGui::GetWindowPos();
@ -117,7 +127,7 @@ void FurnaceGUI::drawPatternNew() {
float lineHeight=(ImGui::GetTextLineHeight()+2*dpiScale);
dummyRows=(ImGui::GetWindowSize().y/lineHeight)/2;
int totalRows=e->curSubSong->patLen+dummyRows*2;
int firstRow=-dummyRows;
int firstRow=-dummyRows+1;
while (firstRow<0) {
firstRow+=e->curSubSong->patLen;
firstOrd--;
@ -149,7 +159,6 @@ void FurnaceGUI::drawPatternNew() {
size.x+=threeChars.x+oneChar.x;
size.x+=PAT_BORDER_SIZE;
// TODO: simplify
for (int i=0; i<chans; i++) {
patChanX[i]=size.x;
if (!e->curSubSong->chanShow[i]) {
@ -176,6 +185,7 @@ void FurnaceGUI::drawPatternNew() {
minArea.y+size.y
);
ImRect rect=ImRect(minArea,maxArea);
ImRect winRect=ImRect(ImGui::GetWindowPos(),ImGui::GetWindowPos()+ImGui::GetWindowSize());
// create the view
ImGui::ItemSize(size,ImGui::GetStyle().FramePadding.y);
@ -229,13 +239,20 @@ void FurnaceGUI::drawPatternNew() {
}
}
// channels
// selection/cursor background
// TODO
// channels and borders
for (int i=0; i<chans; i++) {
if (!e->curSubSong->chanShow[i]) continue;
ImVec2 thisTop=ImVec2(top.x+patChanX[i],top.y);
pos=thisTop;
// check bounds
if (thisTop.x>=winRect.Max.x) break;
if (top.x+patChanX[i+1]<winRect.Min.x) continue;
dl->AddLine(
ImVec2(thisTop.x-PAT_BORDER_SIZE*0.5,thisTop.y),
ImVec2(thisTop.x-PAT_BORDER_SIZE*0.5,maxArea.y),
@ -257,6 +274,7 @@ void FurnaceGUI::drawPatternNew() {
// rows
for (int j=0; j<totalRows; j++) {
if (pos.y>=winRect.Max.y) break;
if (pat) {
// note
snprintf(id,63,"%.31s",noteName(pat->newData[row][DIV_PAT_NOTE]));