From 7b50443c66b0d5fdb52d045f9d94b70552d3e61a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Rydg=C3=A5rd?= <hrydgard@gmail.com>
Date: Sat, 1 Jun 2024 13:15:14 +0200
Subject: [PATCH 1/2] Simplfication

---
 UI/MiscScreens.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/UI/MiscScreens.cpp b/UI/MiscScreens.cpp
index cfa3c793e7b9..900d7ad77896 100644
--- a/UI/MiscScreens.cpp
+++ b/UI/MiscScreens.cpp
@@ -1041,15 +1041,13 @@ void CreditsScreen::DrawForeground(UIContext &dc) {
 	float t = (float)(time_now_d() - startTime_) * 60.0;
 
 	float y = bounds.y2() - fmodf(t, (float)totalHeight);
-	std::string line;
 	for (int i = 0; i < numItems; i++) {
 		float alpha = linearInOut(y+32, 64, bounds.y2() - 192, 64);
 		uint32_t textColor = colorAlpha(dc.theme->infoStyle.fgColor, alpha);
 
 		if (alpha > 0.0f) {
 			dc.SetFontScale(ease(alpha), ease(alpha));
-			line = credits[i];
-			dc.DrawText(line.c_str(), bounds.centerX(), y, textColor, ALIGN_HCENTER);
+			dc.DrawText(credits[i], bounds.centerX(), y, textColor, ALIGN_HCENTER);
 			dc.SetFontScale(1.0f, 1.0f);
 		}
 		y += itemHeight;

From 81c642e2b24d15ce1ddd5572639690c7bb8fd433 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Rydg=C3=A5rd?= <hrydgard@gmail.com>
Date: Sat, 1 Jun 2024 13:44:11 +0200
Subject: [PATCH 2/2] Fix scaling issues in cocoa text drawer

---
 Common/Math/curves.cpp                | 6 +++---
 Common/Render/Text/draw_text.cpp      | 8 ++++----
 Common/Render/Text/draw_text_cocoa.mm | 4 ++--
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/Common/Math/curves.cpp b/Common/Math/curves.cpp
index 88c915b62d89..982b8ea28500 100644
--- a/Common/Math/curves.cpp
+++ b/Common/Math/curves.cpp
@@ -33,14 +33,14 @@ float linearOut(int t, int fadeOutLength) {
 }
 
 float ease(float val) {
-	if (val > 1.0f) return 1.0f;
-	if (val < 0.0f) return 0.0f;
+	if (val >= 1.0f) return 1.0f;
+	if (val <= 0.0f) return 0.0f;
 	return (float)(((-cosf(val * PI)) + 1.0f) * 0.5);
 }
 
 float ease(int t, int fadeLength)
 {
-	if (t < 0) return 0.0f;
+	if (t <= 0.0f) return 0.0f;
 	if (t >= fadeLength) return 1.0f;
 	return ease((float)t / (float)fadeLength);
 }
diff --git a/Common/Render/Text/draw_text.cpp b/Common/Render/Text/draw_text.cpp
index 8e5a1edc0a64..8303c2b6e1ee 100644
--- a/Common/Render/Text/draw_text.cpp
+++ b/Common/Render/Text/draw_text.cpp
@@ -113,10 +113,10 @@ void TextDrawer::DrawString(DrawBuffer &target, std::string_view str, float x, f
 	draw_->BindTexture(0, entry->texture);
 
 	// Okay, the texture is bound, let's draw.
-	float w = entry->width * fontScaleX_ * dpiScale_;
-	float h = entry->height * fontScaleY_ * dpiScale_;
-	float u = entry->width / (float)entry->bmWidth;
-	float v = entry->height / (float)entry->bmHeight;
+	float w = (float)entry->width * (fontScaleX_ * dpiScale_);
+	float h = (float)entry->height * (fontScaleY_ * dpiScale_);
+	float u = (float)entry->width / (float)entry->bmWidth;
+	float v = (float)entry->height / (float)entry->bmHeight;
 	DrawBuffer::DoAlign(align, &x, &y, &w, &h);
 
 	target.DrawTexRect(x, y, x + w, y + h, 0.0f, 0.0f, u, v, color);
diff --git a/Common/Render/Text/draw_text_cocoa.mm b/Common/Render/Text/draw_text_cocoa.mm
index f75e8739f959..ff7ac1b0d665 100644
--- a/Common/Render/Text/draw_text_cocoa.mm
+++ b/Common/Render/Text/draw_text_cocoa.mm
@@ -184,8 +184,8 @@ void Destroy() {
 	float w, h;
 	MeasureString(str, &w, &h);
 	// Reverse the DPI scale that MeasureString baked in.
-	w /= dpiScale_;
-	h /= dpiScale_;
+	w /= (dpiScale_ * fontScaleX_);
+	h /= (dpiScale_ * fontScaleY_);
 
 	int width = (int)ceilf(w);
 	int height = (int)ceilf(h);