Variable aspect

piesku · Jan 13, 2020 · c7a751d · c7a751d
1 parent 75af8a2
commit c7a751d
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/src/systems/sys_camera.ts b/src/systems/sys_camera.ts
@@ -29,7 +29,13 @@ function update(game: Game, entity: Entity) {
     if (camera.New || game.Resized) {
         camera.New = false;
         let aspect = game.Canvas3.width / game.Canvas3.height;
-        ortho_symmetric(camera.Projection, camera.Radius, camera.Radius * aspect, 1, 500);
+        if (aspect > 1) {
+            // Landscape orientation: radius = top.
+            ortho_symmetric(camera.Projection, camera.Radius, camera.Radius * aspect, 1, 500);
+        } else {
+            // Portrait orientation: radius = right.
+            ortho_symmetric(camera.Projection, camera.Radius / aspect, camera.Radius, 1, 500);
+        }
         invert(camera.Unproject, camera.Projection);
     }
 

diff --git a/src/ui/Intro.ts b/src/ui/Intro.ts
@@ -8,7 +8,7 @@ export function Intro() {
         ">
             BACK<br>COUNTRY
             <div onclick="$(${Action.GoToTown});" style="
-                font: italic bold small-caps 15vmin serif;
+                font: italic bold small-caps 13vmin serif;
                 border-top: 20px solid #d45230;
             ">
                 Play Now