Mercurial > projects > mde
annotate mde/gl/draw.d @ 45:0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Moved the implementable widgets from mde.gui.widget.Widget to miscWidgets, leaving base widgets in Widget.
Rewrote some of GridLayoutWidget's implementation. Made many operations general to work for either columns or rows. Some optimisations were intended but ended up being removed due to problems.
Allowed layout's to resize from either direction (only with window resizes).
committer: Diggory Hardy <diggory.hardy@gmail.com>
author | Diggory Hardy <diggory.hardy@gmail.com> |
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date | Thu, 22 May 2008 11:34:09 +0100 |
parents | 316b0230a849 |
children | a98ffb64f066 |
rev | line source |
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31
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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1 /* LICENSE BLOCK |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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2 Part of mde: a Modular D game-oriented Engine |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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3 Copyright © 2007-2008 Diggory Hardy |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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4 |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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5 This program is free software: you can redistribute it and/or modify it under the terms |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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changeset
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6 of the GNU General Public License as published by the Free Software Foundation, either |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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changeset
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7 version 2 of the License, or (at your option) any later version. |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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changeset
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8 |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
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9 This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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changeset
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10 without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
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11 See the GNU General Public License for more details. |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
12 |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
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13 You should have received a copy of the GNU General Public License |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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changeset
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14 along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
15 |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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16 /** The OpenGL draw loop. |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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17 * |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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changeset
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18 * Everything here is really intended as makeshift code to enable GUI development. */ |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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changeset
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19 module mde.gl.draw; |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
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20 |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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21 import mde.gui.Gui; |
31
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
22 |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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23 import derelict.sdl.sdl; |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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changeset
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24 import derelict.opengl.gl; |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
25 |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
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26 import tango.time.Time; // TimeSpan (type only; unused) |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
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27 import tango.util.log.Log : Log, Logger; |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
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28 |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
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changeset
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29 private Logger logger; |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
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30 static this () { |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
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changeset
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31 logger = Log.getLogger ("mde.gl.draw"); |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
32 } |
31
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
33 |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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34 //BEGIN Drawing loop |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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35 // Temporary draw function |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
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36 void draw (TimeSpan) { |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
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37 glClear(GL_COLOR_BUFFER_BIT); |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
38 |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
39 gui.draw (); |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
40 |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
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changeset
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41 GLenum err = glGetError(); |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
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changeset
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42 if (err != GL_NO_ERROR) { |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
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43 char[128] tmp; |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
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changeset
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44 logger.error (logger.format (tmp, "GL error: {}", err)); |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
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changeset
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45 } |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
46 |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
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changeset
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47 glFinish(); // Use Finish rather than Flush to make sure gl is ready to swap buffers |
31
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
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48 SDL_GL_SwapBuffers(); |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
49 } |
baa87e68d7dc
GUI now supports basic interactible widgets, widget colour and border are more unified, and some code cleanup.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
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50 //END Drawing loop |