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linux plugin support for ndof

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by Ettore Pasquini
This commit is contained in:
Jean-Luc Peurière 2007-08-02 20:37:30 +00:00
parent a0c98b95d5
commit 7965e64e98
1 changed files with 29 additions and 16 deletions
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45
intern/ghost/intern/GHOST_SystemX11.cpp
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@ -71,9 +71,13 @@ typedef struct NDOFPlatformInfo {
Display *display;
Window window;
volatile GHOST_TEventNDOFData *currValues;
Atom cmdAtom;
Atom motionAtom;
Atom btnPressAtom;
Atom btnRelAtom;
} NDOFPlatformInfo;
static NDOFPlatformInfo sNdofInfo = {NULL, 0, NULL};
static NDOFPlatformInfo sNdofInfo = {NULL, 0, NULL, 0, 0, 0, 0};
using namespace std;
@ -462,21 +466,30 @@ GHOST_SystemX11::processEvent(XEvent *xe)
} else
#endif
if (sNdofInfo.currValues) {
GHOST_TEventNDOFData data;
data.changed = 1;
data.delta = xcme.data.s[8] - data.time;
data.time = xcme.data.s[8];
data.tx = xcme.data.s[2] >> 4;
data.ty = xcme.data.s[3] >> 4;
data.tz = xcme.data.s[4] >> 4;
data.rx = xcme.data.s[5];
data.ry = xcme.data.s[6];
data.rz = xcme.data.s[7];
g_event = new GHOST_EventNDOF(getMilliSeconds(),
GHOST_kEventNDOFMotion,
window, data);
static GHOST_TEventNDOFData data = {0,0,0,0,0,0,0,0,0,0,0};
if (xcme.message_type == sNdofInfo.motionAtom)
{
data.changed = 1;
data.delta = xcme.data.s[8] - data.time;
data.time = xcme.data.s[8];
data.tx = xcme.data.s[2];
data.ty = xcme.data.s[3];
data.tz = xcme.data.s[4];
data.rx = xcme.data.s[5];
data.ry = xcme.data.s[6];
data.rz = xcme.data.s[7];
g_event = new GHOST_EventNDOF(getMilliSeconds(),
GHOST_kEventNDOFMotion,
window, data);
} else if (xcme.message_type == sNdofInfo.btnPressAtom) {
data.changed = 2;
data.delta = xcme.data.s[8] - data.time;
data.time = xcme.data.s[8];
data.buttons = xcme.data.s[2];
g_event = new GHOST_EventNDOF(getMilliSeconds(),
GHOST_kEventNDOFButton,
window, data);
}
} else {
/* Unknown client message, ignore */
}