94 lines
2.3 KiB
D
94 lines
2.3 KiB
D
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+ ui/monitor.d
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+
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+ Copyright: 2007 Gerald Stocker
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+
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+ This file is part of Twoapple.
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+
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+ Twoapple is free software; you can redistribute it and/or modify
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+ it under the terms of the GNU General Public License as published by
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+ the Free Software Foundation; either version 2 of the License, or
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+ (at your option) any later version.
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+
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+ Twoapple is distributed in the hope that it will be useful,
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ GNU General Public License for more details.
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+
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+ You should have received a copy of the GNU General Public License
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+ along with Twoapple; if not, write to the Free Software
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+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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+/
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private import gtk.DrawingArea;
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private import glgtk.GLCapability;
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private import glgdk.GLDrawable;
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private import glgdk.GLConfig;
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private import glgdk.GLContext;
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private import gtkglc.glgdktypes;
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private import gtk.Widget;
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private import gtk.ToggleToolButton;
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import video.base;
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Monitor monitor;
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class Monitor : DrawingArea
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{
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mixin GLCapability;
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Screen screen;
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this()
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{
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setGLCapability(new GLConfig(
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GLConfigMode.MODE_RGB | GLConfigMode.MODE_DOUBLE,
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GLConfigMode.MODE_RGB));
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}
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void installScreen(Screen screen_)
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{
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screen = screen_;
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setSizeRequest(screen.width, screen.height * 2);
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}
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bool initGL()
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{
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resizeGL(null);
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glDisable(GL_ALPHA_TEST);
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glDisable(GL_BLEND);
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glDisable(GL_DEPTH_TEST);
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glDisable(GL_FOG);
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glDisable(GL_LIGHTING);
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glDisable(GL_LOGIC_OP);
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glDisable(GL_STENCIL_TEST);
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glDisable(GL_TEXTURE_1D);
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glDisable(GL_TEXTURE_2D);
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glPixelZoom(1.0, -2.0);
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return true;
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}
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bool drawGL(GdkEventExpose* event = null)
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{
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glRasterPos2i(-1, 1);
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glDrawPixels(screen.width, screen.height, GL_RGB,
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GL_UNSIGNED_SHORT_5_6_5, screen.data);
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return true;
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}
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bool resizeGL(GdkEventConfigure* event = null)
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{
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glViewport(0, 0, screen.width, screen.height * 2);
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glMatrixMode(GL_PROJECTION);
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glLoadIdentity();
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glMatrixMode(GL_MODELVIEW);
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glLoadIdentity();
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return true;
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}
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}
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