Java GUIContext类代码示例

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
@Override
public void render(GUIContext container, Graphics g) throws SlickException {
	g.setClip((int) x, (int) y, width, height);

	// background
	g.setColor(COLOR_BG);
	g.fillRect(x, y, width, height);

	// render states
	if (!stateChangeProgress.isFinished()) {
		// blend states
		float t = stateChangeProgress.getValue();
		if (state == State.CREATE_USER)
			t = 1f - t;
		renderUserSelect(g, t);
		renderUserCreate(g, 1f - t);
	} else if (state == State.USER_SELECT)
		renderUserSelect(g, globalAlpha);
	else if (state == State.CREATE_USER)
		renderUserCreate(g, globalAlpha);

	g.clearClip();
}
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
public TSTextButton(GUIContext container, Engine parent, TSBooleanSupplier onState,
		int x, int y, String text, Font font, Color textColor,
		Color boxFillColor, Color boxBorderColor, int padding, int alignX,
		int alignY){
	super(container, x, y);
	this.text = text;
	this.font = font;
	this.textColor = textColor;
	this.boxFillColor = boxFillColor;
	this.boxBorderColor = boxBorderColor;
	borderPadding = padding;
	this.alignX = alignX;
	this.alignY = alignY;
	this.parent = parent;
	this.onState = onState;
}
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
@Override
   public void render(GUIContext container, Graphics g) throws SlickException {
//Render container
g.fill(contents, sf);

//Render buttons
speedUp.render(container, g);
speedDown.render(container, g);
pause.render(container, g);
restart.render(container, g);
euler.render(container, g);
hemisphere.render(container, g);
close.render(container, g);
   }
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
public TSFocusButton(GUIContext container, TSMouseFocusable parent, int x1,
		int y1, int x2, int y2, Color boxFillColor, Color boxBorderColor){
	super(container, x1, y1, x2, y2);
	this.boxFillColor = boxFillColor;
	this.boxBorderColor = boxBorderColor;
	this.parent = parent;
}
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
public TSBoxLabel(GUIContext container, TSComponent item,
		Color boxFillColor, Color boxBorderColor, int borderPadding){
	super(container, 0, 0, 0, 0, item);
	this.borderPadding = borderPadding;
	this.boxFillColor = boxFillColor;
	this.boxBorderColor = boxBorderColor;
}
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
public TSTextLabel(GUIContext container, int x, int y, String text,
		Font font, Color textColor, int alignX, int alignY){
	super(container, x, y, 0, 0);
	this.text = text;
	this.font = font;
	this.textColor = textColor;
	this.alignX = alignX;
	this.alignY = alignY;
}
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
public TSFocusTextButton(GUIContext container, TSMouseFocusable parent,
		int x, int y, String text, Font font, Color textColor,
		Color boxFillColor, Color boxBorderColor, int padding, int alignX,
		int alignY){
	super(container, parent, x, y, 0, 0, boxFillColor, boxBorderColor);
	this.text = text;
	this.font = font;
	this.textColor = textColor;
	borderPadding = padding;
	this.alignX = alignX;
	this.alignY = alignY;
}
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
public NPCGui(GUIContext c, int x, int y) {
	this.x = x;
	this.y = y;
	this.c = c;
	background = RessourceManager.loadImage("npcgui.png");
	scrollbox = new InventoryScrollBoxComponent(c, RessourceManager.loadImage("scrollbox1.png"), x+16, y+160);
}
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
@Override
public void render(GUIContext c, Graphics g)  {
	if (elements == null) return;
	
	/* Hintergrund rendern */
	super.render(c, g);
	
	/* Strings werden gezeichnet */
	for (int i=0; i<elements.size();i++) {
		// textoffset und position (i) verschiebt nach unten (positiv), offset nach oben (negativ)
		int tempOffsetY = textoffsetY - offset + i*16;
		int tempOffsetX = textoffsetX;
		
		int tempX = getX() + tempOffsetX;
		int tempY = getY() + tempOffsetY;
		
		/* Ausgew�hltes Element blau hinterlegen */
		if (i==selected) {
			// halb-tranzparentes schwarz
			g.setColor(new Color(0f,0f,0f,0.5f));
			g.fillRect(tempX, tempY , getWidth() - 2*textoffsetX, 16);
			// wei�
			g.setColor(new Color(1f,1f,1f,1f));
		}
		
		/* Auch unten ist die Grenze 1*textoffset weiter oben */
		if (tempOffsetY + textoffsetY  < getHeight()) {
			String drawString = elements.get(i).getScreenName();
			
			if (elements.get(i).getQuantity() > 1)
				drawString += " x" + elements.get(i).getQuantity();
			
			g.drawString(drawString, tempX, tempY);
		}
	}
	
	// �berlappende Elemente verdecken
	foreground.draw(getX(), getY());
}
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
public SlickButton(GUIContext container, Image image, int x, int y, int width, int height,
    ComponentListener listener) {
super(container, image, x, y, width, height, listener);
   }
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
@Override
public void render(GUIContext gameContainer, Graphics g) {
	super.render(gameContainer, g);
	g.setColor(Color.black);
	g.drawString(text, getX() + 20, getY() + 20);
}
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
@Override
public void render(GUIContext container, Graphics g) throws SlickException {
	// update animation
	long time = container.getTime();
	if (lastUpdateTime > 0) {
		int delta = (int) (time - lastUpdateTime);
		expandProgress.update((expanded) ? delta : -delta * 2);
	}
	this.lastUpdateTime = time;

	// get parameters
	Input input = container.getInput();
	int idx = getIndexAt(input.getMouseX(), input.getMouseY());
	float t = expandProgress.getValue();
	if (expanded)
		t = AnimationEquation.OUT_CUBIC.calc(t);

	// background and border
	Color oldGColor = g.getColor();
	float oldLineWidth = g.getLineWidth();
	final int cornerRadius = 6;
	g.setLineWidth(1f);
	g.setColor((idx == -1) ? highlightColor : backgroundColor);
	g.fillRoundRect((int) x, (int) y, width, baseHeight, cornerRadius);
	g.setColor(borderColor);
	g.drawRoundRect((int) x, (int) y, width, baseHeight, cornerRadius);
	if (expanded || t >= 0.0001) {
		float oldBackgroundAlpha = backgroundColor.a;
		backgroundColor.a *= t;
		g.setColor(backgroundColor);
		g.fillRoundRect((int) x, (int) (y + offsetY), width, (height - offsetY) * t, cornerRadius);
		backgroundColor.a = oldBackgroundAlpha;
	}
	if (idx >= 0 && t >= 0.9999) {
		g.setColor(highlightColor);
		float yPos = y + offsetY + (offsetY * idx);
		int yOff = 0, hOff = 0;
		if (idx == 0 || idx == items.length - 1) {
			g.fillRoundRect((int) x, (int) yPos, width, offsetY, cornerRadius);
			if (idx == 0)
				yOff = cornerRadius;
			hOff = cornerRadius;
		}
		g.fillRect((int) x, (int) (yPos + yOff), width, offsetY - hOff);
	}
	g.setColor(oldGColor);
	g.setLineWidth(oldLineWidth);

	// text
	chevronDown.draw(x + width - chevronDown.getWidth() - width * CHEVRON_X, y + (baseHeight - chevronDown.getHeight()) / 2f, chevronDownColor);
	fontNormal.drawString(x + (width * 0.03f), y + (fontNormal.getPaddingTop() + fontNormal.getPaddingBottom()) / 2f, itemNames[itemIndex], textColor);
	float oldTextAlpha = textColor.a;
	textColor.a *= t;
	if (expanded || t >= 0.0001) {
		for (int i = 0; i < itemNames.length; i++) {
			Font f = (i == itemIndex) ? fontSelected : fontNormal;
			if (i == idx && t >= 0.999)
				chevronRight.draw(x, y + offsetY + (offsetY * i) + (offsetY - chevronRight.getHeight()) / 2f, chevronRightColor);
			f.drawString(x + chevronRight.getWidth(), y + offsetY + (offsetY * i * t), itemNames[i], textColor);
		}
	}
	textColor.a = oldTextAlpha;
}
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
public TextButton(GUIContext container, String text, int x, int y, Font font) {
this(container, text, x, y, font != null ? font.getWidth(text) : container.getDefaultFont().getWidth(text), font != null ? font
	.getHeight(text) : container.getDefaultFont().getHeight(text));
this.font = font != null ? font : container.getDefaultFont();
this.mouseOverFont = this.font;
   }
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
/**
    * @see org.newdawn.slick.gui.AbstractComponent#render(org.newdawn.slick.gui.GUIContext,
    *      org.newdawn.slick.Graphics)
    */
   public void render(GUIContext container, Graphics g) {
if (font != null)
    g.setFont(font);
g.drawString(text, this.getX(), this.getY());
   }
 

import org.newdawn.slick.gui.GUIContext; //导入依赖的package包/类
public TSBoxMenu(GUIContext container, Color boxFillColor,
		Color boxBorderColor){
	this(container, 0, 0, boxFillColor, boxBorderColor);
}