From be9719ce038f254d554a65d33e95eaa2c496b0c9 Mon Sep 17 00:00:00 2001
From: Nico de Poel <ndepoel@gmail.com>
Date: Sat, 14 Jan 2023 16:46:37 +0100
Subject: [PATCH] Made a few changes to the ordering of the display code, which
 fixes execution on real hardware. This also fixes the text overlay, which now
 renders on top of the 3D content.

---
 display.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/display.c b/display.c
index f6c3dc4..28ca2b6 100644
--- a/display.c
+++ b/display.c
@@ -55,6 +55,10 @@ void display_init()
 	// ISR subsystem to the kernel
 	ResetGraph(0);
 
+	// Initialize GTE
+	InitGeom();
+	gte_SetGeomScreen(180);	// Screen depth for FOV control. Determines the distance of the camera to the near plane.
+
 	// Start the display in progressive mode
 	int screenHeight;
 	display_reset(GetVideoMode(), 0, &screenHeight);
@@ -79,11 +83,6 @@ void display_init()
 	
 	// Open up a test font text stream
 	FntOpen(0, 8, SCREENWIDTH, screenHeight, 0, 512);
-
-    // Initialize GTE
-    InitGeom();
-	gte_SetGeomOffset(SCREENWIDTH >> 1, screenHeight >> 1);
-	gte_SetGeomScreen(180);	// Screen depth for FOV control. Determines the distance of the camera to the near plane.
 }
 
 void display_reset(int mode, u_char interlaced, int *outScreenHeight)
@@ -173,8 +172,6 @@ void display_start()
 
 void display_finish()
 {
-    DrawOTag(curOT + OTLEN - 1);	// This performs a DMA transfer to quickly send all the primitives off to the GPU
-
     // Flip buffer index
 	db = !db;
 
@@ -191,6 +188,8 @@ void display_finish()
 	
 	// Enable display output, ResetGraph() disables it by default
 	SetDispMask(1);
+
+	DrawOTag(curOT + OTLEN - 1);	// This performs a DMA transfer to quickly send all the primitives off to the GPU
 }
 
 void *display_allocPrim(size_t size)