diff options
| -rw-r--r-- | ext/ruby2d/ruby2d.c | 20 | ||||
| -rw-r--r-- | lib/ruby2d/window.rb | 3 |
2 files changed, 23 insertions, 0 deletions
diff --git a/ext/ruby2d/ruby2d.c b/ext/ruby2d/ruby2d.c index 32b8ab0..52b852a 100644 --- a/ext/ruby2d/ruby2d.c +++ b/ext/ruby2d/ruby2d.c @@ -276,6 +276,24 @@ static VALUE ruby2d_show(VALUE s) { flags = flags | S2D_HIGHDPI; } + // Check viewport size and set + + int viewport_width; + VALUE vp_w = rb_iv_get(self, "@viewport_width"); + if (vp_w == Qnil) { + viewport_width = width; + } else { + viewport_width = NUM2INT(vp_w); + } + + int viewport_height; + VALUE vp_h = rb_iv_get(self, "@viewport_height"); + if (vp_h == Qnil) { + viewport_height = height; + } else { + viewport_height = NUM2INT(vp_h); + } + window = S2D_CreateWindow( title, width, height, update, render, flags ); @@ -283,6 +301,8 @@ static VALUE ruby2d_show(VALUE s) { window->on_key = on_key; window->on_key_down = on_key_down; window->on_controller = on_controller; + window->viewport.width = viewport_width; + window->viewport.height = viewport_height; S2D_Show(window); diff --git a/lib/ruby2d/window.rb b/lib/ruby2d/window.rb index 63b0d12..811b950 100644 --- a/lib/ruby2d/window.rb +++ b/lib/ruby2d/window.rb @@ -6,6 +6,7 @@ module Ruby2D def initialize(width: 640, height: 480, title: "Ruby 2D", fps: 60, vsync: true) @width, @height, @title = width, height, title + @viewport_width, @viewport_height = nil, nil @background = Color.new([0.0, 0.0, 0.0, 1.0]) @resizable = false @mouse_x = @mouse_y = 0 @@ -36,6 +37,8 @@ module Ruby2D @title = opts[:title] || @title @width = opts[:width] || @width @height = opts[:height] || @height + @viewport_width = opts[:viewport_width] || @viewport_width + @viewport_height = opts[:viewport_height] || @viewport_height @resizable = opts[:resizable] || @resizable @borderless = opts[:borderless] || @borderless @fullscreen = opts[:fullscreen] || @fullscreen |