From 85434b4edbab8892a2200c66627d95bdc7cbbade Mon Sep 17 00:00:00 2001
From: Dominic Masters <dominic@domsplace.com>
Date: Mon, 6 Oct 2025 16:30:44 -0500
Subject: [PATCH] aspect

---
 src/display/screen.c | 8 +++++++-
 src/display/screen.h | 1 +
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/display/screen.c b/src/display/screen.c
index 620fc3f..562da05 100644
--- a/src/display/screen.c
+++ b/src/display/screen.c
@@ -61,6 +61,7 @@ void screenBind() {
       case SCREEN_MODE_FIXED_SIZE: {
         SCREEN.width = SCREEN.fixedSize.width;
         SCREEN.height = SCREEN.fixedSize.height;
+        SCREEN.aspect = (float_t)SCREEN.width / (float_t)SCREEN.height;
 
         if(SCREEN.framebufferReady) {
           // Is current framebuffer the correct size?
@@ -96,6 +97,7 @@ void screenBind() {
           // No need to use framebuffer.
           SCREEN.width = fbWidth;
           SCREEN.height = fbHeight;
+          SCREEN.aspect = (float_t)SCREEN.width / (float_t)SCREEN.height;
 
           if(SCREEN.framebufferReady) {
             frameBufferDispose(&SCREEN.framebuffer);
@@ -124,6 +126,7 @@ void screenBind() {
             // Correct size, nothing to do.
             SCREEN.width = newFbWidth;
             SCREEN.height = newFbHeight;
+            SCREEN.aspect = (float_t)SCREEN.width / (float_t)SCREEN.height;
             frameBufferBind(&SCREEN.framebuffer);
             return;
           }
@@ -135,9 +138,10 @@ void screenBind() {
 
         // Create new framebuffer
         frameBufferInit(&SCREEN.framebuffer, newFbWidth, newFbHeight);
-        SCREEN.framebufferReady = true;
         SCREEN.width = newFbWidth;
         SCREEN.height = newFbHeight;
+        SCREEN.aspect = (float_t)SCREEN.width / (float_t)SCREEN.height;
+        SCREEN.framebufferReady = true;
 
         // Bind FB
         frameBufferBind(&SCREEN.framebuffer);
@@ -155,6 +159,7 @@ void screenBind() {
 
         SCREEN.width = newFbWidth;
         SCREEN.height = newFbHeight;
+        SCREEN.aspect = (float_t)SCREEN.width / (float_t)SCREEN.height;
 
         if(fbWidth == newFbWidth && fbHeight == newFbHeight) {
           // No need to use framebuffer.
@@ -198,6 +203,7 @@ void screenBind() {
 
         SCREEN.width = newFbWidth;
         SCREEN.height = newFbHeight;
+        SCREEN.aspect = (float_t)SCREEN.width / (float_t)SCREEN.height;
 
         if(fbWidth == newFbWidth && fbHeight == newFbHeight) {
           // No need to use framebuffer.
diff --git a/src/display/screen.h b/src/display/screen.h
index a376e67..41437fc 100644
--- a/src/display/screen.h
+++ b/src/display/screen.h
@@ -35,6 +35,7 @@ typedef struct {
   // Calculated dimensions of the viewport, to be used by the camera
   int32_t width;
   int32_t height;
+  float_t aspect;
 
   #if DISPLAY_SIZE_DYNAMIC == 1
     framebuffer_t framebuffer;