Mercurial > touhou

annotate pytouhou/ui/opengl/backend_sdl.pyx @ 660:31fc0d881105

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Make ecl_vm compile, and use it in eclrenderer (doesn’t render yet).
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Sat, 10 Aug 2019 14:41:30 +0200
parents 80687f258001
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
635
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
1 from .backend cimport profile, major, minor, double_buffer, is_legacy
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
2
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
3 cimport pytouhou.lib.sdl as sdl
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
4
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
5
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
6 def create_sdl_window(title, x, y, width, height):
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
7 '''Create a window (using SDL) and an OpenGL context.'''
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
8
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
9 profile_mask = (sdl.GL_CONTEXT_PROFILE_CORE if profile == 'core' else
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
10 sdl.GL_CONTEXT_PROFILE_ES if profile == 'es' else
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
11 sdl.GL_CONTEXT_PROFILE_COMPATIBILITY)
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
12
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
13 sdl.gl_set_attribute(sdl.GL_CONTEXT_PROFILE_MASK, profile_mask)
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
14 sdl.gl_set_attribute(sdl.GL_CONTEXT_MAJOR_VERSION, major)
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
15 sdl.gl_set_attribute(sdl.GL_CONTEXT_MINOR_VERSION, minor)
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
16 sdl.gl_set_attribute(sdl.GL_RED_SIZE, 8)
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
17 sdl.gl_set_attribute(sdl.GL_GREEN_SIZE, 8)
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
18 sdl.gl_set_attribute(sdl.GL_BLUE_SIZE, 8)
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
19 sdl.gl_set_attribute(sdl.GL_DEPTH_SIZE, 24 if is_legacy else 0)
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
20 if double_buffer >= 0:
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
21 sdl.gl_set_attribute(sdl.GL_DOUBLEBUFFER, double_buffer)
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
22
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
23 flags = sdl.WINDOW_SHOWN | sdl.WINDOW_OPENGL
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
24
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
25 # Legacy contexts don’t support our required extensions for scaling.
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
26 if not is_legacy:
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
27 flags |= sdl.WINDOW_RESIZABLE
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
28
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
29 window = sdl.Window(title, x, y, width, height, flags)
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
30 #window.create_gl_context()
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
31
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
32 #discover_features()
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
33
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
34 ## If we can’t use scaling but have previously created a resizable window,
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
35 ## recreate it unresizable.
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
36 #if not use_scaled_rendering and flags & sdl.WINDOW_RESIZABLE:
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
37 # flags &= ~sdl.WINDOW_RESIZABLE
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
38 # window = sdl.Window(title, x, y, width, height, flags)
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
39 # window.create_gl_context()
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
40
80687f258001 Make sdl.Window inherit from gui.Window, so we can swap implementations.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
41 return window