void MLMultiSlider::paint (Graphics& g)
{
MLLookAndFeel* myLookAndFeel = (&(getRootViewResources(this).mLookAndFeel));
if (isOpaque()) myLookAndFeel->drawBackground(g, this);
float outlineThickness = myLookAndFeel->getGridUnitSize() / 64.f;
MLRect r = mPos.getLocalOutline();
const Colour outlineColor (findColour(MLLookAndFeel::outlineColor).withAlpha (isEnabled() ? 1.f : 0.5f));
// draw fills
// vertical only
Path full, empty;
Colour fullColor, emptyColor;
MLRect fullRect, emptyRect;
float dialY;
MLRange drawRange(mRange);
drawRange.convertTo(MLRange(r.height(), 0.));
for (int i=0; i<mNumSliders; ++i)
{
MLRect sr = (mPos.getElementBounds(i));
dialY = drawRange(getFloatProperty(ml::textUtils::addFinalNumber(ml::Symbol("value"), i)));
fullRect = sr;
emptyRect = sr;
fullRect.setTop(dialY);
fullColor = findColour(trackFullDarkColor);
emptyColor = findColour(trackEmptyDarkColor);
// groups of 4
if (!(i&4))
{
emptyColor = emptyColor.brighter(0.10f);
fullColor = fullColor.brighter(0.20f);
}
empty.clear();
empty.addRectangle(MLToJuceRect(emptyRect));
g.setColour(emptyColor);
g.fillPath(empty);
full.clear();
full.addRectangle(MLToJuceRect(fullRect));
g.setColour(fullColor);
g.fillPath(full);
g.setColour(outlineColor);
g.strokePath(empty, PathStrokeType (outlineThickness));
}
}
void Thermometer::paintEvent(QPaintEvent *)
{
painter.begin(this);
drawTitle();
drawUnit();
drawLabel();
drawDisplay();
drawScale();
drawMeter();
drawRange();
drawPointer();
painter.end();
}
void XftTextRenderer::drawRun(const WebCoreTextRun *run, const WebCoreTextStyle *style, int x, int y)
{
assert(run);
assert(style);
assert(style->families);
if (run->length == 0)
return;
XRenderColor xrc;
XftColor c;
getXRenderColorFromGdkColor(&style->textColor, &xrc);
XftColorAllocValue(xdisplay,
xvisual,
xcmap,
&xrc,
&c);
x -= gdkxoff;
y -= gdkyoff;
const int wordBufSz = 10; // size of scan buffer
WordRange words[wordBufSz]; // scan buffer
int nWords; // number of words in scan buffer
int totWords = 0; // total word count
// needs always totWords because wordSpacing is applied only to spaces in the middle, not
// for the last word. Is this correct practice?
scanRunForWords(run, run->from, words, wordBufSz, &nWords, &totWords);
if (totWords == 0)
return;
float wordPadding = style->padding / totWords;
float wordWidth = 0.0f;
int wordsDrawn = 0;
int wordIndex;
while (1) {
// iterate over scan buffer
for (wordIndex = 0; wordIndex < nWords; wordIndex++) {
wordWidth = drawRange(run, style, words[wordIndex].start, words[wordIndex].stop, x, y, &c, true);
// not last word
wordWidth += wordPadding;
wordWidth += font->spaceWidth + style->wordSpacing;
x += (int)wordWidth;
++wordsDrawn;
}
if (nWords > 0 && words[nWords-1].stop+1 < run->to) {
// update scan buffer (will happen if number of spaces > wordBufSz)
scanRunForWords(run, words[nWords-1].stop+1, words, wordBufSz, &nWords, NULL);
} else
break;
}
XftColorFree(xdisplay,
xvisual,
xcmap,
&c);
if (style->rtl){
g_warning("RTL painting not implemented"); // FIXME:: Handle right-to-left text
}
}
void wySpriteBatchNode::drawFromMarker(int count) {
if(drawRange(m_marker, count))
m_marker += count;
}
void HudGaugeRadarOrb::render(float frametime)
{
float sensors_str;
int ok_to_blit_radar;
//WMC - This strikes me as a bit hackish
bool g3_yourself = !g3_in_frame();
if(g3_yourself)
g3_start_frame(1);
ok_to_blit_radar = 1;
sensors_str = ship_get_subsystem_strength( Player_ship, SUBSYSTEM_SENSORS );
if ( ship_subsys_disrupted(Player_ship, SUBSYSTEM_SENSORS) ) {
sensors_str = MIN_SENSOR_STR_TO_RADAR-1;
}
// note that on lowest skill level, there is no radar effects due to sensors damage
if ( (Game_skill_level == 0) || (sensors_str > SENSOR_STR_RADAR_NO_EFFECTS) ) {
Radar_static_playing = 0;
Radar_static_next = 0;
Radar_death_timer = 0;
Radar_avail_prev_frame = 1;
} else if ( sensors_str < MIN_SENSOR_STR_TO_RADAR ) {
if ( Radar_avail_prev_frame ) {
Radar_death_timer = timestamp(2000);
Radar_static_next = 1;
}
Radar_avail_prev_frame = 0;
} else {
Radar_death_timer = 0;
if ( Radar_static_next == 0 )
Radar_static_next = 1;
}
if ( timestamp_elapsed(Radar_death_timer) ) {
ok_to_blit_radar = 0;
}
setGaugeColor();
blitGauge();
drawRange();
setupViewHtl();
drawOutlinesHtl();
if ( timestamp_elapsed(Radar_static_next) ) {
Radar_static_playing ^= 1;
Radar_static_next = timestamp_rand(50, 750);
}
// if the emp effect is active, always draw the radar wackily
if(emp_active_local()) {
Radar_static_playing = 1;
}
if ( ok_to_blit_radar ) {
if ( Radar_static_playing ) {
drawBlipsSorted(1); // passing 1 means to draw distorted
if ( Radar_static_looping == -1 ) {
Radar_static_looping = snd_play_looping(&Snds[SND_STATIC]);
}
} else {
drawBlipsSorted(0);
if ( Radar_static_looping != -1 ) {
snd_stop(Radar_static_looping);
Radar_static_looping = -1;
}
}
} else {
if ( Radar_static_looping != -1 ) {
snd_stop(Radar_static_looping);
Radar_static_looping = -1;
}
}
doneDrawingHtl();
if(g3_yourself)
g3_end_frame();
}
void drawItem() {
if (item) {
drawRange((*item));
drawTower((*item));
}
}
