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Add horizontal scroll (#116)

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Add horizontal scroll (Shift + Mouse wheel) for Scroll Panel control
This commit is contained in:
Nomi
2020-12-29 02:42:20 +07:00
committed by GitHub
parent 7dae5b06f7
commit b4288f969c
1 changed files with 6 additions and 2 deletions
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6
src/raygui.h
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@ -896,7 +896,11 @@ Rectangle GuiScrollPanel(Rectangle bounds, Rectangle content, Vector2 *scroll)
if (IsKeyDown(KEY_UP)) scrollPos.y += GuiGetStyle(SCROLLBAR, SCROLL_SPEED);
}
scrollPos.y += GetMouseWheelMove()*20;
int wheelMove = GetMouseWheelMove();
// Horizontal scroll (Shift + Mouse wheel)
if (hasHorizontalScrollBar && (IsKeyDown(KEY_LEFT_SHIFT) || IsKeyDown(KEY_RIGHT_SHIFT))) scrollPos.x += wheelMove*20;
else scrollPos.y += wheelMove*20; // Vertical scroll
}
}