diff options
| -rw-r--r-- | demos/tools/touch_calibration_grabber/demo.mk | 3 | ||||
| -rw-r--r-- | demos/tools/touch_calibration_grabber/gfxconf.h | 62 | ||||
| -rw-r--r-- | demos/tools/touch_calibration_grabber/main.c | 86 |
3 files changed, 151 insertions, 0 deletions
diff --git a/demos/tools/touch_calibration_grabber/demo.mk b/demos/tools/touch_calibration_grabber/demo.mk new file mode 100644 index 00000000..dcedeae6 --- /dev/null +++ b/demos/tools/touch_calibration_grabber/demo.mk @@ -0,0 +1,3 @@ +DEMODIR = $(GFXLIB)/demos/tools/touch_calibration_grabber +GFXINC += $(DEMODIR) +GFXSRC += $(DEMODIR)/main.c diff --git a/demos/tools/touch_calibration_grabber/gfxconf.h b/demos/tools/touch_calibration_grabber/gfxconf.h new file mode 100644 index 00000000..c073a5d3 --- /dev/null +++ b/demos/tools/touch_calibration_grabber/gfxconf.h @@ -0,0 +1,62 @@ +/* + * Copyright (c) 2012, 2013, Joel Bodenmann aka Tectu <joel@unormal.org> + * Copyright (c) 2012, 2013, Andrew Hannam aka inmarket + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the <organization> nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _GFXCONF_H +#define _GFXCONF_H + +/* The operating system to use. One of these must be defined - preferably in your Makefile */ +//#define GFX_USE_OS_CHIBIOS FALSE +//#define GFX_USE_OS_WIN32 FALSE +//#define GFX_USE_OS_LINUX FALSE +//#define GFX_USE_OS_OSX FALSE + +/* GFX sub-systems to turn on */ +#define GFX_USE_GDISP TRUE +#define GFX_USE_GWIN TRUE +#define GFX_USE_GEVENT TRUE +#define GFX_USE_GTIMER TRUE +#define GFX_USE_GINPUT TRUE + +/* Features for the GDISP sub-system. */ +#define GDISP_NEED_VALIDATION TRUE +#define GDISP_NEED_CLIP TRUE +#define GDISP_NEED_TEXT TRUE +#define GDISP_NEED_MULTITHREAD TRUE + +/* Builtin Fonts */ +#define GDISP_INCLUDE_FONT_UI2 TRUE + +/* Features for the GWIN sub-system. */ +#define GWIN_NEED_CONSOLE TRUE +#define GWIN_CONSOLE_USE_FLOAT TRUE + +/* Features for the GINPUT sub-system. */ +#define GINPUT_NEED_MOUSE TRUE + +#endif /* _GFXCONF_H */ diff --git a/demos/tools/touch_calibration_grabber/main.c b/demos/tools/touch_calibration_grabber/main.c new file mode 100644 index 00000000..44ef8329 --- /dev/null +++ b/demos/tools/touch_calibration_grabber/main.c @@ -0,0 +1,86 @@ +/* + * Copyright (c) 2012, 2013, Joel Bodenmann aka Tectu <joel@unormal.org> + * Copyright (c) 2012, 2013, Andrew Hannam aka inmarket + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the <organization> nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "gfx.h" + +// We get nasty and look at some internal structures - get the relevant information +#include "src/ginput/ginput_driver_mouse.h" + +static GConsoleObject gc; +static font_t font; +static coord_t bHeight; +static GHandle ghc; +static coord_t swidth, sheight; + +int main(void) { + GMouse* m; + + // Initialize everything + gfxInit(); + + // Get the display dimensions + swidth = gdispGetWidth(); + sheight = gdispGetHeight(); + + // Create our title + font = gdispOpenFont("UI2"); + gwinSetDefaultFont(font); + bHeight = gdispGetFontMetric(font, fontHeight)+4; + gdispFillStringBox(0, 0, swidth, bHeight, "Touchscreen Calibration Grabber", font, Red, White, justifyCenter); + + // Create our main display writing window + { + GWindowInit wi; + + gwinClearInit(&wi); + wi.show = TRUE; wi.x = 0; wi.y = bHeight; wi.width = swidth; wi.height = sheight-bHeight; + ghc = gwinConsoleCreate(&gc, &wi); + } + + // Get access to the GMouse structure + m = (GMouse*)gdriverGetInstance(GDRIVER_TYPE_MOUSE, 0); + if (!m) { + gfxHalt("No mouse instance 0."); + } + + // Print the calibration values + gwinPrintf(ghc, "\r\n\n"); + gwinPrintf(ghc, " ax: %f\r\n", m->caldata.ax); + gwinPrintf(ghc, " bx: %f\r\n", m->caldata.bx); + gwinPrintf(ghc, " cx: %f\r\n", m->caldata.cx); + gwinPrintf(ghc, " ay: %f\r\n", m->caldata.ay); + gwinPrintf(ghc, " by: %f\r\n", m->caldata.by); + gwinPrintf(ghc, " cy: %f\r\n", m->caldata.cy); + + while(1) { + + // Always sleep a bit first to enable other events. We actually don't mind missing events. + gfxSleepMilliseconds(100); + } +} |