void UINode::renderDebug (int x, int y, int textY) const
{
const int panelX = getRenderX();
const int panelY = getRenderY();
const int w = getRenderWidth(false);
const int h = getRenderHeight(false);
const Color* color[5];
color[0] = &colorGreen;
color[1] = &colorBlue;
color[2] = &colorRed;
color[3] = &colorYellow;
color[4] = &colorCyan;
const int index = (panelX * 22 * h + panelY * 23 * w) % 5;
renderRect(x + getRenderX(false), y + getRenderY(false), w, h, *color[index]);
if (!fequals(_padding, 0.0f)) {
renderRect(x + panelX, y + panelY, getRenderWidth(), getRenderHeight(), *color[index]);
}
renderFilledRect(x + getRenderCenterX(), y + getRenderCenterY(), 4, 4, colorRed);
renderFilledRect(x + panelX, y + panelY, 4, 4, colorBlue);
const BitmapFontPtr& font = getFont(MEDIUM_FONT);
int panelTextY = textY;
for (UINodeListConstIter i = _nodes.begin(); i != _nodes.end(); ++i) {
const UINode* nodePtr = *i;
if (!nodePtr->hasFocus())
continue;
nodePtr->renderDebug(x + panelX, y + panelY, panelTextY);
const std::string debugInfo = "[id=" + nodePtr->getId() + "]";
_frontend->renderFilledRect(x - 1, panelTextY + 1, font->getTextWidth(debugInfo) + 2, font->getTextHeight(debugInfo) + 2, colorGrayAlpha);
font->print(debugInfo, colorCyan, x, panelTextY);
panelTextY += font->getTextHeight(debugInfo);
}
}
void UINode::renderBack (int x, int y) const
{
const int w = getRenderWidth(false);
const int h = getRenderHeight(false);
if (_backgroundColor[3] > 0.001f) {
renderFilledRect(x + getRenderX(false), y + getRenderY(false), w, h, _backgroundColor);
}
}
void UINodeSlider::render (int x, int y) const
{
UINode::render(x, y);
x += getRenderX();
y += getRenderY();
const int w = getRenderWidth();
const int h = getRenderHeight();
const int deltaHeight = h / 2;
const float steps = _max - _min + 1.0f;
const float stepDelta = w / steps * (_stepWidth < 1.0f ? 1.0f : _stepWidth);
const int sliderX = x + (_value - _min) / steps * w;
renderLine(x, y + deltaHeight, x + w, y + deltaHeight, _lineColor);
renderFilledRect(sliderX, y, stepDelta, h, _sliderColor);
}
void IUINodeMap::render (int x, int y) const
{
renderFilledRect(getRenderX(), getRenderY(), getRenderWidth(), getRenderHeight(), colorBlack);
if (_map.isActive())
_map.render();
UINode::render(0, 0);
if (_map.isStarted())
return;
const BitmapFontPtr& font = getFont(HUGE_FONT);
y += getRenderHeight() / 10;
x += getRenderWidth() / 10;
y += font->print(tr("Players:"), colorWhite, x, y) + font->getCharHeight();
for (std::vector<std::string>::const_iterator i = _players.begin(); i != _players.end(); ++i) {
y += font->print(*i, colorWhite, x + 10, y) + font->getCharHeight();
}
}
void UINode::renderOnTop (int x, int y) const
{
const int relX = x + getRenderX();
const int relY = y + getRenderY();
for (UINodeListConstIter i = _nodes.begin(); i != _nodes.end(); ++i) {
const UINode* nodePtr = *i;
nodePtr->renderOnTop(relX, relY);
}
const BitmapFontPtr& font = getFont(MEDIUM_FONT);
if (_tooltip.empty())
return;
if (!hasFocus())
return;
const int padding = 2;
const int width = font->getTextWidth(_tooltip) + 2 * padding;
const int height = font->getTextHeight(_tooltip) + 2 * padding;
const int xTooltip = std::min(_frontend->getWidth(), x + _focusMouseX + width) - width;
const int yTooltip = std::max(0, y + _focusMouseY - height);
renderFilledRect(xTooltip - padding, yTooltip - padding, width, height, colorBlack);
font->print(_tooltip, colorWhite, xTooltip, yTooltip);
}