//--------------------------------------------------------------
void testApp::draw(){
ofSetColor(0xffffff);
string tstamp = getTimestampAsString();
unsigned long epoch = parseTimestamp( tstamp );
stringstream s;
s << "tstamp " << tstamp << endl << "epoch " << epoch;
ofDrawBitmapString( s.str(), 20, 20);
stringstream s2;
s2 << "palette #1 no. colors " << p1.getColorCount() << endl << "pallete #2 no. colors: " << p2.getColorCount();
ofDrawBitmapString( s2.str(), 20, 50);
drawPalette(p1, 10, 80);
drawPalette(p3, 10, 100);
drawPalette(p4, 10, 120);
drawPalette(p2, 10, 160);
if(last < epoch ) {
last = epoch;
p3.rotateRight(1);
p4.rotateLeft(1);
}
}
ColorChart::ColorChart(QWidget *parent, ScribusDoc* doc) : QWidget(parent), m_doc(doc)
{
Xp = 0;
Yp = 0;
doDrawMark = false;
setAutoFillBackground(false);
drawPalette(255);
}
void LLFloaterColorPicker::draw()
{
LLRect swatch_rect;
mSwatch->localRectToOtherView(mSwatch->getLocalRect(), &swatch_rect, this);
// draw context cone connecting color picker with color swatch in parent floater
LLRect local_rect = getLocalRect();
if (gFocusMgr.childHasKeyboardFocus(this) && mSwatch->isInVisibleChain() && mContextConeOpacity > 0.001f)
{
gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
LLGLEnable(GL_CULL_FACE);
gGL.begin(LLRender::QUADS);
{
gGL.color4f(0.f, 0.f, 0.f, CONTEXT_CONE_IN_ALPHA * mContextConeOpacity);
gGL.vertex2i(swatch_rect.mLeft, swatch_rect.mTop);
gGL.vertex2i(swatch_rect.mRight, swatch_rect.mTop);
gGL.color4f(0.f, 0.f, 0.f, CONTEXT_CONE_OUT_ALPHA * mContextConeOpacity);
gGL.vertex2i(local_rect.mRight, local_rect.mTop);
gGL.vertex2i(local_rect.mLeft, local_rect.mTop);
gGL.color4f(0.f, 0.f, 0.f, CONTEXT_CONE_OUT_ALPHA * mContextConeOpacity);
gGL.vertex2i(local_rect.mLeft, local_rect.mTop);
gGL.vertex2i(local_rect.mLeft, local_rect.mBottom);
gGL.color4f(0.f, 0.f, 0.f, CONTEXT_CONE_IN_ALPHA * mContextConeOpacity);
gGL.vertex2i(swatch_rect.mLeft, swatch_rect.mBottom);
gGL.vertex2i(swatch_rect.mLeft, swatch_rect.mTop);
gGL.color4f(0.f, 0.f, 0.f, CONTEXT_CONE_OUT_ALPHA * mContextConeOpacity);
gGL.vertex2i(local_rect.mRight, local_rect.mBottom);
gGL.vertex2i(local_rect.mRight, local_rect.mTop);
gGL.color4f(0.f, 0.f, 0.f, CONTEXT_CONE_IN_ALPHA * mContextConeOpacity);
gGL.vertex2i(swatch_rect.mRight, swatch_rect.mTop);
gGL.vertex2i(swatch_rect.mRight, swatch_rect.mBottom);
gGL.color4f(0.f, 0.f, 0.f, CONTEXT_CONE_OUT_ALPHA * mContextConeOpacity);
gGL.vertex2i(local_rect.mLeft, local_rect.mBottom);
gGL.vertex2i(local_rect.mRight, local_rect.mBottom);
gGL.color4f(0.f, 0.f, 0.f, CONTEXT_CONE_IN_ALPHA * mContextConeOpacity);
gGL.vertex2i(swatch_rect.mRight, swatch_rect.mBottom);
gGL.vertex2i(swatch_rect.mLeft, swatch_rect.mBottom);
}
gGL.end();
}
if (gFocusMgr.childHasMouseCapture(getDragHandle()))
{
mContextConeOpacity = lerp(mContextConeOpacity, gSavedSettings.getF32("PickerContextOpacity"), LLCriticalDamp::getInterpolant(CONTEXT_FADE_TIME));
}
else
{
mContextConeOpacity = lerp(mContextConeOpacity, 0.f, LLCriticalDamp::getInterpolant(CONTEXT_FADE_TIME));
}
mPipetteBtn->setToggleState(LLToolMgr::getInstance()->getCurrentTool() == LLToolPipette::getInstance());
mApplyImmediateCheck->setEnabled(mActive && mCanApplyImmediately);
mSelectBtn->setEnabled(mActive);
// base floater stuff
LLFloater::draw ();
// draw image for RGB area (not really RGB but you'll see what I mean...
gl_draw_image ( mRGBViewerImageLeft, mRGBViewerImageTop - mRGBViewerImageHeight, mRGBImage, LLColor4::white );
// update 'cursor' into RGB Section
S32 xPos = ( S32 ) ( ( F32 )mRGBViewerImageWidth * getCurH () ) - 8;
S32 yPos = ( S32 ) ( ( F32 )mRGBViewerImageHeight * getCurS () ) - 8;
gl_line_2d ( mRGBViewerImageLeft + xPos,
mRGBViewerImageTop - mRGBViewerImageHeight + yPos + 8,
mRGBViewerImageLeft + xPos + 16,
mRGBViewerImageTop - mRGBViewerImageHeight + yPos + 8,
LLColor4 ( 0.0f, 0.0f, 0.0f, 1.0f ) );
gl_line_2d ( mRGBViewerImageLeft + xPos + 8,
mRGBViewerImageTop - mRGBViewerImageHeight + yPos,
mRGBViewerImageLeft + xPos + 8,
mRGBViewerImageTop - mRGBViewerImageHeight + yPos + 16,
LLColor4 ( 0.0f, 0.0f, 0.0f, 1.0f ) );
// create rgb area outline
gl_rect_2d ( mRGBViewerImageLeft,
mRGBViewerImageTop - mRGBViewerImageHeight,
mRGBViewerImageLeft + mRGBViewerImageWidth + 1,
mRGBViewerImageTop,
LLColor4 ( 0.0f, 0.0f, 0.0f, 1.0f ),
FALSE );
// draw luminance slider
for ( S32 y = 0; y < mLumRegionHeight; ++y )
{
F32 rValSlider, gValSlider, bValSlider;
hslToRgb ( getCurH (), getCurS (), ( F32 )y / ( F32 )mLumRegionHeight, rValSlider, gValSlider, bValSlider );
gl_rect_2d( mLumRegionLeft,
mLumRegionTop - mLumRegionHeight + y,
mLumRegionLeft + mLumRegionWidth,
mLumRegionTop - mLumRegionHeight + y - 1,
LLColor4 ( rValSlider, gValSlider, bValSlider, 1.0f ) );
}
// draw luninance marker
S32 startX = mLumRegionLeft + mLumRegionWidth;
S32 startY = mLumRegionTop - mLumRegionHeight + ( S32 ) ( mLumRegionHeight * getCurL () );
gl_triangle_2d ( startX, startY,
startX + mLumMarkerSize, startY - mLumMarkerSize,
startX + mLumMarkerSize, startY + mLumMarkerSize,
LLColor4 ( 0.75f, 0.75f, 0.75f, 1.0f ), TRUE );
// draw luminance slider outline
gl_rect_2d ( mLumRegionLeft,
mLumRegionTop - mLumRegionHeight,
mLumRegionLeft + mLumRegionWidth + 1,
mLumRegionTop,
LLColor4 ( 0.0f, 0.0f, 0.0f, 1.0f ),
FALSE );
// draw selected color swatch
gl_rect_2d ( mSwatchRegionLeft,
mSwatchRegionTop - mSwatchRegionHeight,
mSwatchRegionLeft + mSwatchRegionWidth,
mSwatchRegionTop,
LLColor4 ( getCurR (), getCurG (), getCurB (), 1.0f ),
TRUE );
// draw selected color swatch outline
gl_rect_2d ( mSwatchRegionLeft,
mSwatchRegionTop - mSwatchRegionHeight,
mSwatchRegionLeft + mSwatchRegionWidth + 1,
mSwatchRegionTop,
LLColor4 ( 0.0f, 0.0f, 0.0f, 1.0f ),
FALSE );
// color palette code is a little more involved so break it out into its' own method
drawPalette ();
}
void KZColorSelector::updateContents() {
drawPalette(&pixmap);
repaint(false);
}
void KColorValueSelector::updateContents()
{
drawPalette( &d->pixmap );
}
void KHueSaturationSelector::updateContents()
{
drawPalette( &d->pixmap );
}
void KValueSelector::updateContents()
{
drawPalette(&pixmap);
}
