sokol.sapp #

fn android_get_native_activity() voidptr

Android: get native activity handle

fn cancel_quit()

cancel a pending quit (when SAPP_EVENTTYPE_QUIT_REQUESTED has been received)

fn consume_event()

call from inside event callback to consume the current event (don't forward to platform)

fn create_desc() C.sg_desc

fn d3d11_get_depth_stencil_view() voidptr

D3D11: get pointer to ID3D11DepthStencilView

fn d3d11_get_device() voidptr

D3D11: get pointer to ID3D11Device object

fn d3d11_get_device_context() voidptr

D3D11: get pointer to ID3D11DeviceContext object

fn d3d11_get_render_target_view() voidptr

D3D11: get pointer to ID3D11RenderTargetView object

fn dpi_scale() f32

returns the dpi scaling factor (window pixels to framebuffer pixels)

fn frame_count() u64

get the current frame counter (for comparison with sapp_event.frame_count)

fn get_clipboard_string() &byte

read string from clipboard (usually during SAPP_EVENTTYPE_CLIPBOARD_PASTED)

fn gles2() bool

GL: return true when GLES2 fallback is active (to detect fallback from GLES3)

fn height() int

returns the current framebuffer height in pixels

fn high_dpi() bool

returns true when high_dpi was requested and actually running in a high-dpi scenario

fn html5_ask_leave_site(ask bool)

HTML5: enable or disable the hardwired "Leave Site?" dialog box

fn ios_get_window() voidptr

iOS: get ARC-bridged pointer to iOS UIWindow

fn isvalid() bool

returns true after sokol-app has been initialized

fn keyboard_shown() bool

return true if the mobile device onscreen keyboard is currently shown

fn macos_get_window() voidptr

macOS: get ARC-bridged pointer to macOS NSWindow

fn metal_get_device() voidptr

Metal: get ARC-bridged pointer to Metal device object

fn metal_get_drawable() voidptr

Metal: get ARC-bridged pointer to current drawable

fn metal_get_renderpass_descriptor() voidptr

Metal: get ARC-bridged pointer to this frame's renderpass descriptor

fn mouse_shown() bool

show or hide the mouse cursor

fn query_desc() C.sapp_desc

return a copy of the sapp_desc structure

fn quit()

intiate a "hard quit" (quit application without sending SAPP_EVENTTYPE_QUIT_REQUSTED)

fn request_quit()

initiate a "soft quit" (sends SAPP_EVENTTYPE_QUIT_REQUESTED)

fn run(desc &C.sapp_desc)

special run-function for SOKOL_NO_ENTRY (in standard mode this is an empty stub)

fn set_clipboard_string(str &byte)

write string into clipboard

fn show_keyboard(visible bool)

show or hide the mobile device onscreen keyboard

fn show_mouse(visible bool)

show or hide the mouse cursor

fn userdata() voidptr

return the userdata pointer optionally provided in sapp_desc

fn width() int

returns the current framebuffer width in pixels

fn win32_get_hwnd() voidptr

Win32: get the HWND window handle

enum EventType {
	invalid
	key_down
	key_up
	char
	mouse_down
	mouse_up
	mouse_scroll
	mouse_move
	mouse_enter
	mouse_leave
	touches_began
	touches_moved
	touches_ended
	touches_cancelled
	resized
	iconified
	restored
	suspended
	resumed
	update_cursor
	quit_requested
	clipboard_pasted
	num
}

enum KeyCode {
	invalid = 0
	space = 32
	apostrophe = 39
	comma = 44
	minus = 45
	period = 46
	slash = 47
	_0 = 48
	_1 = 49
	_2 = 50
	_3 = 51
	_4 = 52
	_5 = 53
	_6 = 54
	_7 = 55
	_8 = 56
	_9 = 57
	semicolon = 59
	equal = 61
	a = 65
	b = 66
	c = 67
	d = 68
	e = 69
	f = 70
	g = 71
	h = 72
	i = 73
	j = 74
	k = 75
	l = 76
	m = 77
	n = 78
	o = 79
	p = 80
	q = 81
	r = 82
	s = 83
	t = 84
	u = 85
	v = 86
	w = 87
	x = 88
	y = 89
	z = 90
	left_bracket = 91
	backslash = 92
	right_bracket = 93
	grave_accent = 96
	world_1 = 161
	world_2 = 162
	escape = 256
	enter = 257
	tab = 258
	backspace = 259
	insert = 260
	delete = 261
	right = 262
	left = 263
	down = 264
	up = 265
	page_up = 266
	page_down = 267
	home = 268
	end = 269
	caps_lock = 280
	scroll_lock = 281
	num_lock = 282
	print_screen = 283
	pause = 284
	f1 = 290
	f2 = 291
	f3 = 292
	f4 = 293
	f5 = 294
	f6 = 295
	f7 = 296
	f8 = 297
	f9 = 298
	f10 = 299
	f11 = 300
	f12 = 301
	f13 = 302
	f14 = 303
	f15 = 304
	f16 = 305
	f17 = 306
	f18 = 307
	f19 = 308
	f20 = 309
	f21 = 310
	f22 = 311
	f23 = 312
	f24 = 313
	f25 = 314
	kp_0 = 320
	kp_1 = 321
	kp_2 = 322
	kp_3 = 323
	kp_4 = 324
	kp_5 = 325
	kp_6 = 326
	kp_7 = 327
	kp_8 = 328
	kp_9 = 329
	kp_decimal = 330
	kp_divide = 331
	kp_multiply = 332
	kp_subtract = 333
	kp_add = 334
	kp_enter = 335
	kp_equal = 336
	left_shift = 340
	left_control = 341
	left_alt = 342
	left_super = 343
	right_shift = 344
	right_control = 345
	right_alt = 346
	right_super = 347
	menu = 348
}

enum Modifier {
	shift = 1
	ctrl = 2
	alt = 4
	super = 8
}

enum MouseButton {
	invalid = -1
	left = 0
	right = 1
	middle = 2
}

struct C.sapp_desc {
pub:
	init_cb    fn ()
	frame_cb   fn ()
	cleanup_cb fn ()
	event_cb   fn (&C.sapp_event)
	fail_cb    fn (&byte)

	user_data           voidptr
	init_userdata_cb    fn (voidptr)
	frame_userdata_cb   fn (voidptr)
	cleanup_userdata_cb fn (voidptr)
	event_userdata_cb   fn (&C.sapp_event, voidptr)
	fail_userdata_cb    fn (&char, voidptr)

	width                        int
	height                       int
	sample_count                 int
	swap_interval                int
	high_dpi                     bool
	fullscreen                   bool
	alpha                        bool
	window_title                 &char
	user_cursor                  bool
	enable_clipboard             bool
	clipboard_size               int
	enable_dragndrop             bool
	max_dropped_files            int
	max_dropped_file_path_length int

	gl_force_gles2                bool
	win32_console_utf8            bool
	win32_console_create          bool
	win32_console_attach          bool
	html5_canvas_name             &char
	html5_canvas_resize           bool
	html5_preserve_drawing_buffer bool
	html5_premultiplied_alpha     bool
	html5_ask_leave_site          bool
	ios_keyboard_resizes_canvas   bool

	__v_native_render bool
}

struct C.sapp_event {
pub:
	frame_count        u64
	@type              EventType
	key_code           KeyCode
	char_code          u32
	key_repeat         bool
	modifiers          u32
	mouse_button       MouseButton
	mouse_x            f32
	mouse_y            f32
	mouse_dx           f32
	mouse_dy           f32
	scroll_x           f32
	scroll_y           f32
	num_touches        int
	touches            [8]C.sapp_touchpoint
	window_width       int
	window_height      int
	framebuffer_width  int
	framebuffer_height int
}

fn (e &C.sapp_event) str() string

struct C.sapp_touchpoint {
pub:
	identifier u64
	pos_x      f32
	pos_y      f32
	changed    bool
}

struct Event {
pub:
	frame_count        u64
	typ                EventType
	key_code           KeyCode
	char_code          u32
	key_repeat         bool
	modifiers          u32
	mouse_button       MouseButton
	mouse_x            f32
	mouse_y            f32
	mouse_dx           f32
	mouse_dy           f32
	scroll_x           f32
	scroll_y           f32
	num_touches        int
	touches            [8]C.sapp_touchpoint
	window_width       int
	window_height      int
	framebuffer_width  int
	framebuffer_height int
}