/*
* Creates all cubes in position, including a blank letter centered in
* the middle of each cube. Initially the cubes are not highlighted.
*/
static void setupLetterCubes() {
double lineWidth = 2;
double cubeSize = gState.cubeSize - lineWidth;
double cubeY = gState.board.y + BOARD_BORDER/2;
for (int row = 0; row < gState.rowCount; row++) {
double cubeX = gState.board.x + BOARD_BORDER/2;
for (int col = 0; col < gState.columnCount; col++) {
// display the letter cubes as rounded rectangles
double cubeRoundRadius = gState.cubeSize/5;
GRoundRect* rect = new GRoundRect(cubeX, cubeY, cubeSize,
cubeSize, cubeRoundRadius * 2);
rect->setLineWidth(lineWidth);
rect->setColor("Black");
rect->setFilled(true);
rect->setFillColor(DIE_COLOR);
gwp->add(rect);
letterCubes[row][col].rect = rect;
// draw the letter on the cube
GLabel* label = new GLabel("M"); // start as "M" for getWidth
label->setFont(CUBE_FONT + "-" + integerToString(int(gState.fontSize)));
label->setColor(LETTER_COLOR);
label->setLocation(cubeX + gState.cubeSize/2 - label->getWidth()/2,
cubeY + gState.cubeSize/2 + 0.4 * gState.fontSize);
label->setLabel(" ");
gwp->add(label);
letterCubes[row][col].label = label;
cubeX += (int) cubeSize + lineWidth;
}
cubeY += (int) cubeSize + lineWidth;
}
}
/*
* Labels player word list with specified name and draws a line underneath.
* Also sets up the score label for the specified player.
*/
static void setupPlayerLabels(Player player, string name) {
gwp->setColor(LABEL_COLOR);
gwp->drawLine(gState.scoreBox[player].x, gState.scoreBox[player].y,
gState.scoreBox[player].x + gState.scoreBox[player].w,
gState.scoreBox[player].y);
GLabel* lab = new GLabel(name);
lab->setFont(SCORE_FONT + "-" + integerToString(SCORE_FONT_SIZE));
gwp->add(lab, gState.scoreBox[player].x, gState.scoreBox[player].y + LABEL_DY);
GLabel** scoreLabel = player == COMPUTER ? &computerScoreLabel : &humanScoreLabel;
*scoreLabel = new GLabel("0");
(*scoreLabel)->setFont(SCORE_FONT + "-" + integerToString(SCORE_FONT_SIZE));
(*scoreLabel)->setColor(LABEL_COLOR);
int offset = 32;
gwp->add(*scoreLabel, gState.scoreBox[player].x + gState.scoreBox[player].w - offset,
gState.scoreBox[player].y + LABEL_DY);
}
void drawGraph(Vector<pair<string, int> > operands, pair<double, double> scope, int scale, string formula) {
GWindow graphicsWindow(800, 600);
graphicsWindow.setColor("BLACK");
pair<double, double> center = drawCoordinateSystem(graphicsWindow, scale);
GLabel* formulaMark = new GLabel("y = " + formula, 20, 30);
formulaMark->setFont("Courier New");
graphicsWindow.add(formulaMark);
graphicsWindow.setColor("RED");
double prewX = scope.first;
double prewY = calculateFunction(operands, prewX);
for (double x = scope.first + 0.01; x <= scope.second; x += 0.01) {
double y = calculateFunction(operands, x);
graphicsWindow.drawLine(center.first + prewX * scale, center.second - prewY * scale,
center.first + x * scale, center.second - y * scale);
prewX = x;
prewY = y;
}
}
void recordWord(string word, Player player) {
ensureInitialized();
if (player != HUMAN && player != COMPUTER) {
error("recordWord called with invalid player argument.");
}
word = toLowerCase(trim(word));
GLabel* label = new GLabel(word);
label->setFont(WORD_FONT + "-" + integerToString(WORD_FONT_SIZE));
label->setColor(WORD_COLOR);
int wordCountInRow = int(gState.scoreBox[player].w/gState.wordColumnWidth);
int row = gState.wordCount[player] / wordCountInRow;
int col = gState.wordCount[player] % wordCountInRow;
gState.wordCount[player]++;
gwp->add(label, gState.scoreBox[player].x + col * gState.wordColumnWidth,
gState.scoreBox[player].y + (row + 1) * WORD_FONT_SIZE + WORD_DY);
if (col == wordCountInRow - 1) {
gwp->repaint();
}
recordedWordLabels.add(label);
}