Set default line height to 1.2 in Label and Tooltip.

include/ui/Label.hpp

@@ -16,6 +16,7 @@ struct Label : widget::Widget {
 
 	std::string text;
 	float fontSize;
+	float lineHeight;
 	NVGcolor color;
 	Alignment alignment = LEFT_ALIGNMENT;
 

src/ui/Label.cpp

@@ -8,6 +8,7 @@ namespace ui {
 Label::Label() {
 	box.size.y = BND_WIDGET_HEIGHT;
 	fontSize = 13;
+	lineHeight = 1.2;
 	color = bndGetTheme()->regularTheme.textColor;
 }
 
@@ -28,6 +29,7 @@ void Label::draw(const DrawArgs& args) {
 		} break;
 	}
 
+	nvgTextLineHeight(args.vg, lineHeight);
 	bndIconLabelValue(args.vg, x, 0.0, box.size.x, box.size.y, -1, color, BND_LEFT, fontSize, text.c_str(), NULL);
 }
 

src/ui/TextField.cpp

@@ -68,7 +68,9 @@ void TextField::draw(const DrawArgs& args) {
 
 	int begin = std::min(cursor, selection);
 	int end = std::max(cursor, selection);
+
 	bndTextField(args.vg, 0.0, 0.0, box.size.x, box.size.y, BND_CORNER_NONE, state, -1, text.c_str(), begin, end);
+
 	// Draw placeholder text
 	if (text.empty()) {
 		bndIconLabelCaret(args.vg, 0.0, 0.0, box.size.x, box.size.y, -1, bndGetTheme()->textFieldTheme.itemColor, 13, placeholder.c_str(), bndGetTheme()->textFieldTheme.itemColor, 0, -1);

src/ui/Tooltip.cpp

@@ -9,6 +9,8 @@ namespace ui {
 
 void Tooltip::step() {
 	// Wrap size to contents
+	nvgSave(APP->window->vg);
+	nvgTextLineHeight(APP->window->vg, 1.2);
 	box.size.x = bndLabelWidth(APP->window->vg, -1, text.c_str()) + 10.0;
 	box.size.y = bndLabelHeight(APP->window->vg, -1, text.c_str(), INFINITY);
 	// Position near cursor. This assumes that `this` is added to the root widget.
@@ -16,12 +18,14 @@ void Tooltip::step() {
 	// Fit inside parent
 	assert(parent);
 	box = box.nudge(parent->box.zeroPos());
+	nvgRestore(APP->window->vg);
 
 	Widget::step();
 }
 
 void Tooltip::draw(const DrawArgs& args) {
 	bndTooltipBackground(args.vg, 0.0, 0.0, box.size.x, box.size.y);
+	nvgTextLineHeight(args.vg, 1.2);
 	bndMenuLabel(args.vg, 0.0, 0.0, box.size.x, box.size.y, -1, text.c_str());
 	Widget::draw(args);
 }

src/window.cpp

@@ -385,8 +385,9 @@ void Window::step() {
 	// DEBUG("%.2lf Hz", 1.0 / internal->lastFrameDuration);
 	internal->lastFrameTime = frameTime;
 
-	// Make event handlers and step() have a clean nanovg context
+	// Make event handlers and step() have a clean NanoVG context
 	nvgReset(vg);
+
 	bndSetFont(uiFont->handle);
 
 	// Poll events