|
1
|
|
|
import sdl2 as sdl |
|
2
|
|
|
|
|
3
|
|
|
def _init_video(): |
|
4
|
|
|
''' Prepare sdl for subsystem initialization, and init sdl video. ''' |
|
5
|
|
|
sdl.SDL_Init(0) |
|
6
|
|
|
sdl.SDL_InitSubSystem(sdl.SDL_INIT_VIDEO) |
|
7
|
|
|
|
|
8
|
|
|
# Init sdl video before finishing |
|
9
|
|
|
_init_video() |
|
10
|
|
|
|
|
11
|
|
|
WindowedMode = 1 |
|
12
|
|
|
FullscreenMode = 2 |
|
13
|
|
|
BorderlessMode = 3 |
|
14
|
|
|
|
|
15
|
|
|
fullscreenMap = { |
|
16
|
|
|
WindowedMode: 0, |
|
17
|
|
|
FullscreenMode: sdl.SDL_WINDOW_FULLSCREEN, |
|
18
|
|
|
BorderlessMode: sdl.SDL_WINDOW_FULLSCREEN_DESKTOP, |
|
19
|
|
|
} |
|
20
|
|
|
|
|
21
|
|
|
class Window(object): |
|
22
|
|
|
''' |
|
23
|
|
|
Creates and manages window related resources. |
|
24
|
|
|
This should also support the creation of multiple windows, if you handle |
|
25
|
|
|
the events correctly. |
|
26
|
|
|
''' |
|
27
|
|
|
def __init__(self, title, width, height, fullscreen): |
|
28
|
|
|
# TODO - implement fullscreen mode |
|
29
|
|
|
|
|
30
|
|
|
# Convert the title to bytes |
|
31
|
|
|
self.title = title.encode(encoding='UTF-8') |
|
32
|
|
|
self.width = width |
|
33
|
|
|
self.height = height |
|
34
|
|
|
self.fullscreen = fullscreen |
|
35
|
|
|
|
|
36
|
|
|
self.xpos = sdl.SDL_WINDOWPOS_CENTERED |
|
37
|
|
|
self.ypos = sdl.SDL_WINDOWPOS_CENTERED |
|
38
|
|
|
|
|
39
|
|
|
self.flags = sdl.SDL_WINDOW_OPENGL | sdl.SDL_WINDOW_RESIZABLE |
|
40
|
|
|
|
|
41
|
|
|
self.flags |= fullscreenMap[self.fullscreen] |
|
42
|
|
|
|
|
43
|
|
|
self.window = sdl.SDL_CreateWindow(self.title, |
|
44
|
|
|
self.xpos, self.ypos, self.width, self.height, self.flags) |
|
45
|
|
|
|
|
46
|
|
|
|
|
47
|
|
|
def make_current(self, context): |
|
48
|
|
|
''' Make the specified rendering context apply to the window ''' |
|
49
|
|
|
if context: |
|
50
|
|
|
window = self.window |
|
51
|
|
|
self.context = context |
|
52
|
|
|
context.window = self |
|
53
|
|
|
context = context.context |
|
54
|
|
|
|
|
55
|
|
|
else: |
|
56
|
|
|
if self.context: |
|
57
|
|
|
self.context.window = None |
|
58
|
|
|
|
|
59
|
|
|
window = None |
|
60
|
|
|
context = None |
|
61
|
|
|
self.context = None |
|
62
|
|
|
|
|
63
|
|
|
sdl.SDL_GL_MakeCurrent(window, context) |
|
64
|
|
|
|
|
65
|
|
|
def set_fullscreen(self, mode): |
|
66
|
|
|
'''Set the window fullscreen mode''' |
|
67
|
|
|
sdl.SDL_SetWindowFullscreen(self.window, fullscreenMap[mode]) |
|
68
|
|
|
|
|
69
|
|
|
def flip(self): |
|
70
|
|
|
''' Flip the back buffer to the front. ''' |
|
71
|
|
|
sdl.SDL_GL_SwapWindow(self.window) |
|
72
|
|
|
|
|
73
|
|
|
def destroy(self): |
|
74
|
|
|
''' Destroy the window ''' |
|
75
|
|
|
sdl.SDL_DestroyWindow(self.window) |
|
76
|
|
|
|
|
77
|
|
|
__all__ = ['WindowedMode', 'FullscreenMode', 'BorderlessMode', 'Window'] |
|
78
|
|
|
|
explosiveduck /
ed2d
