// Give handle to any MV window that isnt the mainview
cg_window_t *CG_mvFindNonMainview(void)
{
int i;
cg_window_t *w;
cg_windowHandler_t *wh = &cg.winHandler;
// First, find a non-windowed client
for(i=0; i<cg.mvTotalClients; i++) {
if(cg.mvOverlay[i].w == NULL) {
cg.mvCurrentMainview->mvInfo = (cg.mvCurrentMainview->mvInfo & ~MV_PID) |
(cg.mvOverlay[i].pID & MV_PID);
CG_mvOverlayClientUpdate(cg.mvOverlay[i].pID, i);
return(cg.mvCurrentMainview);
}
}
// If none available, pull one from a window
for(i=0; i<wh->numActiveWindows; i++) {
w = &wh->window[wh->activeWindows[i]];
if((w->effects & WFX_MULTIVIEW) && w != cg.mvCurrentMainview) {
CG_mvMainviewSwap(w);
return(w);
}
}
return(cg.mvCurrentMainview);
}
// Swap highlighted window with main view
void CG_mvSwapViews_f(void)
{
if (cg.mv_cnt >= 2 && cg.mvCurrentActive != cg.mvCurrentMainview)
{
CG_mvMainviewSwap(cg.mvCurrentActive);
}
}
// Mouse overlay for controlling multiview windows
void CG_cursorUpdate(void)
{
int i, j, x;
float nx, ny;
int nSelectedWindow = -1;
cg_window_t *w;
cg_windowHandler_t *wh = &cg.winHandler;
qboolean fFound = qfalse, fUpdateOverlay = qfalse;
qboolean fSelect, fResize;
// Get cursor current position (when connected to a server)
if(!cg.demoPlayback) {
// Allow for limbo'd updates as well
trap_GetUserCmd(trap_GetCurrentCmdNumber(), &cg_pmove.cmd);
nx = 640.0 * (65536.0 - cg_pmove.cmd.angles[1]) / 65536.0;
ny = 480.0 / 65536.0 * ((int_m_pitch.value < 0.0) ? (65536.0 - cg_pmove.cmd.angles[0]) : cg_pmove.cmd.angles[0]);
fSelect = ((cg_pmove.cmd.buttons & BUTTON_ATTACK) != 0);
if(cgs.cursorX == (int)nx && cgs.cursorY == (int)ny && !fSelect) {
return;
}
fResize = ((cg_pmove.cmd.buttons & BUTTON_SPRINT) != 0);
cgs.cursorUpdate = cg.time + 5000;
cgs.cursorX = nx;
cgs.cursorY = ny;
} else {
// Already updated in the keycatcher
nx = cgs.cursorX;
ny = cgs.cursorY;
fSelect = cgs.fSelect;
fResize = cgs.fResize;
}
// For mm4
cg.mvCurrentActive = cg.mvCurrentMainview;
// For overlay highlights
for(i=0; i<cg.mvTotalClients; i++) {
cg.mvOverlay[i].fActive = qfalse;
}
for(i=wh->numActiveWindows-1; i>=0; i--) {
w = &wh->window[wh->activeWindows[i]];
if((w->effects & WFX_MULTIVIEW) && w != cg.mvCurrentMainview) {
// Mouse/window detection
// If the current window is selected, and the button is down, then allow the update
// to occur, as quick mouse movements can move it past the window borders
if(!fFound &&
(
((w->mvInfo & MV_SELECTED) && fSelect) ||
(!fSelect && nx >= w->x && nx < w->x + w->w && ny >= w->y && ny < w->y + w->h)
)) {
if(!(w->mvInfo & MV_SELECTED)) {
w->mvInfo |= MV_SELECTED;
nSelectedWindow = i;
}
// If not dragging/resizing, prime for later update
if(!fSelect) {
w->m_x = -1.0f;
w->m_y = -1.0f;
} else {
if(w->m_x > 0 && w->m_y > 0) {
if(fResize) {
w->w += nx - w->m_x;
if(w->x + w->w > 640-2) w->w = 640 - 2 - w->x;
if(w->w < 64) w->w = 64;
w->h += ny - w->m_y;
if(w->y + w->h > 480-2) w->h = 480 - 2 - w->y;
if(w->h < 48) w->h = 48;
} else {
w->x += nx - w->m_x;
if(w->x + w->w > 640-2) w->x = 640 - 2 - w->w;
if(w->x < 2) w->x = 2;
w->y += ny - w->m_y;
if(w->y + w->h > 480-2) w->y = 480 - 2 - w->h;
if(w->y < 2) w->y = 2;
}
}
w->m_x = nx;
w->m_y = ny;
}
fFound = qtrue;
cg.mvCurrentActive = w;
// Reset mouse info for window if it loses focuse
} else if(w->mvInfo & MV_SELECTED) {
fUpdateOverlay = qtrue;
w->m_x = -1.0f;
w->m_y = -1.0f;
w->mvInfo &= ~MV_SELECTED;
if(fFound) break; // Small optimization: we've found a new window, and cleared the old focus
}
}
}
nx = (float)(MVINFO_RIGHT - (MVINFO_TEXTSIZE * 3));
ny = (float)(MVINFO_TOP + (MVINFO_TEXTSIZE + 1));
// Highlight corresponding active window's overlay element
if(fFound) {
for(i=0; i<cg.mvTotalClients; i++) {
if(cg.mvOverlay[i].pID == (cg.mvCurrentActive->mvInfo & MV_PID)) {
cg.mvOverlay[i].fActive = qtrue;
break;
}
}
}
// Check MV overlay detection here for better perf with more text elements
// General boundary check
else {
// Ugh, have to loop through BOTH team lists
int vOffset = 0;
for(i=TEAM_AXIS; i<=TEAM_ALLIES; i++) {
if(cg.mvTotalTeam[i] == 0) continue;
if(cgs.cursorX >= nx && cgs.cursorY >= ny && cgs.cursorX < MVINFO_RIGHT &&
cgs.cursorY < ny + (cg.mvTotalTeam[i] * (MVINFO_TEXTSIZE + 1))) {
int pos = (int)(cgs.cursorY - ny) / (MVINFO_TEXTSIZE + 1);
if(pos < cg.mvTotalTeam[i]) {
int x = MVINFO_RIGHT - cg.mvOverlay[(cg.mvTeamList[i][pos])].width;
int y = MVINFO_TOP + vOffset + ((pos + 1) * (MVINFO_TEXTSIZE + 1));
// See if we're really over something
if(cgs.cursorX >= x && cgs.cursorY >= y &&
cgs.cursorX <= MVINFO_RIGHT &&
cgs.cursorY <= y + MVINFO_TEXTSIZE) {
// Perform any other window handling here for MV
// views based on element selection
cg.mvOverlay[(cg.mvTeamList[i][pos])].fActive = qtrue;
w = CG_mvClientLocate(cg.mvOverlay[(cg.mvTeamList[i][pos])].pID);
if(w != NULL) {
cg.mvCurrentActive = w;
}
if(fSelect) {
if(w != NULL) {
// Swap window-view with mainview
if(w != cg.mvCurrentMainview) {
CG_mvMainviewSwap(w);
}
} else {
// Swap non-view with mainview
cg.mvCurrentMainview->mvInfo = (cg.mvCurrentMainview->mvInfo & ~MV_PID) |
(cg.mvOverlay[cg.mvTeamList[i][pos]].pID & MV_PID);
fUpdateOverlay = qtrue;
}
}
}
}
}
vOffset += (cg.mvTotalTeam[i] + 2) * (MVINFO_TEXTSIZE + 1);
ny += vOffset;
}
}
// If we have a new highlight, reorder so our highlight is always
// drawn last (on top of all other windows)
if(nSelectedWindow >= 0) {
fUpdateOverlay = qtrue;
x = wh->activeWindows[nSelectedWindow];
for(j=nSelectedWindow; j<wh->numActiveWindows-1; j++) {
wh->activeWindows[j] = wh->activeWindows[j+1];
}
wh->activeWindows[wh->numActiveWindows-1] = x;
}
// Finally, sync the overlay, if needed
if(fUpdateOverlay) {
CG_mvOverlayUpdate();
}
}