dlangui.core.config source code

1 module dlangui.core.config;
2 
3 extern(C) @property dstring DLANGUI_VERSION();
4 
5 //version = USE_CONSOLE;
6 
7 version(USE_CONSOLE) {
8     version = NO_OPENGL;
9     version = NO_FREETYPE;
10     enum ENABLE_OPENGL = false;
11     enum ENABLE_FREETYPE = false;
12     enum BACKEND_CONSOLE = true;
13     enum BACKEND_GUI = false;
14     enum BACKEND_SDL = false;
15     enum BACKEND_X11 = false;
16     enum BACKEND_DSFML = false;
17     enum BACKEND_WIN32 = false;
18     enum BACKEND_ANDROID = false;
19 } else {
20     version(USE_EXTERNAL) {}
21     else
22         enum BACKEND_GUI = true;
23 
24     version (NO_FREETYPE) {
25         enum ENABLE_FREETYPE = false;
26     } else version (USE_FREETYPE) {
27         enum ENABLE_FREETYPE = true;
28     } else {
29         version (Windows) {
30             enum ENABLE_FREETYPE = false;
31         } else {
32             enum ENABLE_FREETYPE = true;
33         }
34     }
35 
36     // provide default configuratino definitions
37     version (USE_SDL) {
38         // SDL backend already selected using version identifier
39         version (USE_OPENGL) {
40             enum ENABLE_OPENGL = true;
41         } else {
42             enum ENABLE_OPENGL = false;
43         }
44         enum BACKEND_SDL = true;
45         enum BACKEND_X11 = false;
46         enum BACKEND_DSFML = false;
47         enum BACKEND_WIN32 = false;
48         enum BACKEND_ANDROID = false;
49         enum BACKEND_CONSOLE = false;
50     } else version (USE_ANDROID) {
51         // Android backend already selected using version identifier
52         version (USE_OPENGL) {
53             enum ENABLE_OPENGL = true;
54         } else {
55             enum ENABLE_OPENGL = false;
56         }
57         enum BACKEND_SDL = false;
58         enum BACKEND_X11 = false;
59         enum BACKEND_DSFML = false;
60         enum BACKEND_WIN32 = false;
61         enum BACKEND_ANDROID = true;
62         enum BACKEND_CONSOLE = false;
63     } else version (USE_X11) {
64         // X11 backend already selected using version identifier
65         version (USE_OPENGL) {
66             enum ENABLE_OPENGL = true;
67         } else {
68             enum ENABLE_OPENGL = false;
69         }
70         enum BACKEND_SDL = false;
71         enum BACKEND_X11 = true;
72         enum BACKEND_DSFML = false;
73         enum BACKEND_WIN32 = false;
74         enum BACKEND_CONSOLE = false;
75     } else version (USE_WIN32) {
76         // Win32 backend already selected using version identifier
77         version (USE_OPENGL) {
78             enum ENABLE_OPENGL = true;
79         } else {
80             enum ENABLE_OPENGL = false;
81         }
82         enum BACKEND_SDL = false;
83         enum BACKEND_X11 = false;
84         enum BACKEND_DSFML = false;
85         enum BACKEND_WIN32 = true;
86         enum BACKEND_ANDROID = false;
87         enum BACKEND_CONSOLE = false;
88     } else version (USE_DSFML) {
89         // DSFML backend already selected using version identifier
90         version (USE_OPENGL) {
91             enum ENABLE_OPENGL = true;
92         } else {
93             enum ENABLE_OPENGL = false;
94         }
95         enum BACKEND_SDL = false;
96         enum BACKEND_X11 = false;
97         enum BACKEND_DSFML = true;
98         enum BACKEND_WIN32 = false;
99         enum BACKEND_ANDROID = false;
100         enum BACKEND_CONSOLE = false;
101     } else version (USE_EXTERNAL) {
102         // External backend already selected using version identifier
103         version (USE_OPENGL) {
104             enum ENABLE_OPENGL = true;
105         } else {
106             enum ENABLE_OPENGL = false;
107         }
108         enum BACKEND_GUI = false;
109         enum BACKEND_CONSOLE = false;
110         enum BACKEND_SDL = false;
111         enum BACKEND_X11 = false;
112         enum BACKEND_DSFML = false;
113         enum BACKEND_WIN32 = false;
114     } else {
115         // no backend selected: set default based on platform
116         version (Windows) {
117             // For Windows
118             version (NO_OPENGL) {
119                 enum ENABLE_OPENGL = false;
120             } else {
121                 enum ENABLE_OPENGL = true;
122             }
123             enum BACKEND_SDL = false;
124             enum BACKEND_X11 = false;
125             enum BACKEND_DSFML = false;
126             enum BACKEND_WIN32 = true;
127             enum BACKEND_ANDROID = false;
128             enum BACKEND_CONSOLE = false;
129         } else version(Android) {
130             // Default for Linux: use SDL and OpenGL
131             enum ENABLE_OPENGL = true;
132             enum BACKEND_SDL = true;
133             enum BACKEND_X11 = false;
134             enum BACKEND_DSFML = false;
135             enum BACKEND_WIN32 = false;
136             enum BACKEND_ANDROID = true;
137             enum BACKEND_CONSOLE = false;
138         } else version(linux) {
139             // Default for Linux: use SDL and OpenGL
140             version (NO_OPENGL) {
141                 enum ENABLE_OPENGL = false;
142             } else {
143                 enum ENABLE_OPENGL = true;
144             }
145             enum BACKEND_SDL = true;
146             enum BACKEND_X11 = false;
147             enum BACKEND_DSFML = false;
148             enum BACKEND_WIN32 = false;
149             enum BACKEND_ANDROID = false;
150             enum BACKEND_CONSOLE = false;
151         } else version(OSX) {
152             // Default: use SDL and OpenGL
153             version (NO_OPENGL) {
154                 enum ENABLE_OPENGL = false;
155             } else {
156                 enum ENABLE_OPENGL = true;
157             }
158             enum BACKEND_SDL = true;
159             enum BACKEND_X11 = false;
160             enum BACKEND_DSFML = false;
161             enum BACKEND_WIN32 = false;
162             enum BACKEND_ANDROID = false;
163             enum BACKEND_CONSOLE = false;
164         } else {
165             // Unknown platform: use SDL and OpenGL
166             version (NO_OPENGL) {
167                 enum ENABLE_OPENGL = false;
168             } else {
169                 enum ENABLE_OPENGL = true;
170             }
171             enum BACKEND_SDL = true;
172             enum BACKEND_X11 = false;
173             enum BACKEND_DSFML = false;
174             enum BACKEND_WIN32 = false;
175             enum BACKEND_ANDROID = false;
176             enum BACKEND_CONSOLE = false;
177         }
178     }
179 }