Rig up events, partially rig up video

1 files changed, 73 insertions, 0 deletions

diff --git a/sdl2/video.ha b/sdl2/video.ha
new file mode 100644
index 0000000..e12ca12
--- /dev/null
+++ b/sdl2/video.ha
@@ -0,0 +1,73 @@
+// TODO: Flesh me out
+
+// The type used to identify a window. (Opaque)
+export type window = void;
+
+// The flags on a window
+export type window_flags = enum u32 {
+	NONE = 0,
+	FULLSCREEN = 0x00000001,
+	OPENGL = 0x00000002,
+	SHOWN = 0x00000004,
+	HIDDEN = 0x00000008,
+	BORDERLESS = 0x00000010,
+	RESIZABLE = 0x00000020,
+	MINIMIZED = 0x00000040,
+	MAXIMIZED = 0x00000080,
+	INPUT_GRABBED = 0x00000100,
+	INPUT_FOCUS = 0x00000200,
+	MOUSE_FOCUS = 0x00000400,
+	FULLSCREEN_DESKTOP = 0x00001001,
+	FOREIGN = 0x00000800,
+	ALLOW_HIGHDPI = 0x00002000,
+	MOUSE_CAPTURE = 0x00004000,
+	ALWAYS_ON_TOP = 0x00008000,
+	SKIP_TASKBAR = 0x00010000,
+	UTILITY = 0x00020000,
+	TOOLTIP = 0x00040000,
+	POPUP_MENU = 0x00080000,
+	VULKAN = 0x10000000 
+};
+
+export def WINDOWPOS_UNDEFINED: int = 0x1FFF0000;
+export def WINDOWPOS_CENTERED: int = 0x2FFF0000;
+
+// Create a window with the specified position, dimensions, and flags.
+//
+// 'title' is the title of the window, in UTF-8 encoding. See [[strings::to_c]]
+// to prepare a suitable string.
+//
+// 'x' and 'y' set the position of the window, or use [[WINDOWPOS_CENTERED]] or
+// [[WINDOWPOS_UNDEFINED]].
+//
+// 'w' and 'h' set the width and height of the window, in screen coordinates.
+//
+// 'flags' configure additional window parameters.
+//
+// Returns the created window, or null if window creation failed.
+//
+// If the window is created with the SDL_WINDOW_ALLOW_HIGHDPI flag, its size
+// in pixels may differ from its size in screen coordinates on platforms with
+// high-DPI support (e.g. iOS and Mac OS X). Use SDL_GetWindowSize() to query
+// the client area's size in screen coordinates, and SDL_GL_GetDrawableSize(),
+// SDL_Vulkan_GetDrawableSize(), or SDL_GetRendererOutputSize() to query the
+// drawable size in pixels.
+//
+// If the window is created with any of the SDL_WINDOW_OPENGL or
+// SDL_WINDOW_VULKAN flags, then the corresponding LoadLibrary function
+// (SDL_GL_LoadLibrary or SDL_Vulkan_LoadLibrary) is called and the
+// corresponding UnloadLibrary function is called by SDL_DestroyWindow().
+//
+// If SDL_WINDOW_VULKAN is specified and there isn't a working Vulkan driver,
+// SDL_CreateWindow() will fail because SDL_Vulkan_LoadLibrary() will fail.
+//
+// Note: On non-Apple devices, SDL requires you to either not link to the
+// Vulkan loader or link to a dynamic library version. This limitation may be
+// removed in a future version of SDL.
+//
+// See also: [[destroy_window]] [[gl_loadlibrary]], [[vulkan_loadlibrary]].
+export @symbol("SDL_CreateWindow") fn create_window(title: const *char,
+	x: int, y: int, w: int, h: int, flags: window_flags) nullable *window;
+
+// Destroy a window.
+export @symbol("SDL_DestroyWindow") fn destroy_window(window: *window) void;