gamnit: fix `UICamera::height` doc and double assignation

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/lib/gamnit/cameras.nit b/lib/gamnit/cameras.nit
index c9754f7..042896a 100644 (file)
--- a/lib/gamnit/cameras.nit
+++ b/lib/gamnit/cameras.nit
@@ -210,13 +210,13 @@ class UICamera
        # Width in world units, defaults to the width in pixels of the screen
        var width: Float = display.width.to_f is lazy
 
-       # Height in world units, defaults to the height in pixels of the screen
-       var height: Float = display.height.to_f is lazy
+       # Height in world units, defaults to 1080.0
+       #
+       # Set this value using `reset_height`.
+       var height = 1080.0
 
        # Reset the camera position so that `height` world units are visible on the Y axis
        #
-       # By default, `height` is set to `display.height`.
-       #
        # This can be used to set standardized UI units independently from the screen resolution.
        fun reset_height(height: nullable Float)
        do

diff --git a/lib/gamnit/flat.nit b/lib/gamnit/flat.nit
index cbcc2e7..6a52dc4 100644 (file)
--- a/lib/gamnit/flat.nit
+++ b/lib/gamnit/flat.nit
@@ -293,8 +293,6 @@ redef class App
        do
                texture.load
 
-               ui_camera.reset_height 1080.0
-
                var splash = new Sprite(texture, ui_camera.center)
                ui_sprites.add splash