void DrawStartingBoard(string choice)
{
int i;
string letter[10]={"A","B","C","D","E","F","G","H","I","J"};
if( StringEqual(choice,"y") ) { PlayNamedSound("Fanfare"); }
for (i=0;i<=NUM_COLS;i++)
{
if (i!=NUM_COLS)
{
MovePen((i+1.3)*LG,GetWindowHeight()-LG);
DrawTextString(IntegerToString(i));
}
MovePen((i+1)*LG,GetWindowHeight()-1.3*LG);
DrawLine(0,(-NUM_ROWS)*LG);
}
for (i=0;i<=NUM_ROWS;i++)
{
if (i!=NUM_ROWS)
{
MovePen(LG/4,GetWindowHeight()-(11.1-i)*LG);
DrawTextString(letter[9-i]);
}
MovePen(LG,GetWindowHeight()-(11.3-i)*LG);
DrawLine((NUM_COLS)*LG,0);
}
}
void MarkMiss(coord location)
{
MovePen( (location.col+1)*LG,GetWindowHeight()-(location.row+1.3)*LG );
DrawLine(LG,-LG);
MovePen( (location.col+2)*LG,GetWindowHeight()-(location.row+1.3)*LG );
DrawLine(-LG,-LG);
}
static void DrawWallUsingColor(wall w, string color)
{
double startx = GetMazeLowerLeftX() + w.one.col * gWallLength;
double starty = GetMazeLowerLeftY() + w.one.row * gWallLength;
double wallLength = gWallLength;
if (color == kMazeInvisibleColor) {
wallLength *= 0.6;
}
SetPenColor(color);
if (w.one.row == w.two.row) {
startx += gWallLength;
if (color == kMazeInvisibleColor)
starty += gWallLength / 5;
MovePen(startx, starty);
DrawLine(0, wallLength);
} else {
starty += gWallLength;
if (color == kMazeInvisibleColor)
startx += gWallLength / 5;
MovePen(startx, starty);
DrawLine(wallLength, 0);
}
}
void confirmComplete(double x1, double y1, double x2, double y2)//确认完成按钮函数
{
MovePen(x1,y1);
DrawLine(x2-x1,0);
DrawLine(0,y2-y1);
DrawLine(x1-x2,0);
DrawLine(0,y1-y2);
double distance1;
double distance2;
double X,Y;
SetPenColor(RED);
distance1=(x2-x1-GetStringWidth("输入完成"))/2;
distance2=(y1-y2-GetStringWidth("输"))/2;
MovePen(x1+distance1,y1-distance2);
DrawString("输入完成");
SetPenColor(BLACK);
while(1)
{
while(!(WaitForEvent()==KEYDOWN)){}
if(GetStruckKey() == VK_LBUTTON)
{
X = GetMouseX();
Y = GetMouseY();
if((X >= x1 && X <= x2) && (Y >= y2 && Y <= y1))//鼠标点击在所规定的范围内
{
EatEgg();//吃掉完成键和信息输入框的蛋
break;
}
}
}
}
void DrawHighlight(buttonT & button) {
MovePen(button.x + 2, button.y + button.height - 2);
DrawLine(0, 4 - button.height);
MovePen(button.x + 2, button.y + button.height - 2);
DrawLine(button.width - 4, 0);
MovePen(button.x + 3, button.y + button.height - 3);
DrawLine(0, 0);
}
/*
* Function: DrawPlayerLabel
* -------------------------
* Labels player word list with specified name and draws a line underneath the label.
* It also resets the player's score and word list count back to zero.
*/
static void DrawPlayerLabel(playerT player, string name)
{
SetPenColor("Label Color");
MovePen(gState.scoreBox[player].x, gState.scoreBox[player].y);
DrawLine(gState.scoreBox[player].w , 0);
SetFont(SCORE_FONT);
SetPointSize(SCORE_FONT_SIZE);
MovePen(gState.scoreBox[player].x, gState.scoreBox[player].y + GetFontDescent());
DrawTextString(name);
gState.scores[player] = gState.numWords[player] = 0;
}
/* Function: DrawFilledCircleWithLabel
* Usage: DrawFilledCircleWithLabel(center, .25, "Green", "You are here");
* -----------------------------------------------------------------------
* Uses facilities from extgraph to draw a circle filled with
* color specified. The circle is centered at the given coord has the
* specified radius. A label is drawn to the right of the circle.
* If you don't want a label, pass the empty string.
*/
void DrawFilledCircleWithLabel(coordT center, double radius, string color, string label)
{
MovePen(center.x + radius, center.y);
SetPenColor(color);
StartFilledRegion(1.0);
DrawArc(radius, 0, 360);
EndFilledRegion();
MovePen(center.x + radius, center.y);
SetFont("Helvetica");
SetPointSize(FONT_SIZE);
DrawTextString(label);
}
void DrawPathfinderNode(pointT center, string color, string label) {
MovePen(center.x + NODE_RADIUS, center.y);
SetPenColor(color);
StartFilledRegion(1.0);
DrawArc(NODE_RADIUS, 0, 360);
EndFilledRegion();
if (!label.empty()) {
MovePen(center.x + NODE_RADIUS + 2, center.y + 0.4 * GetFontAscent());
SetFont("Helvetica");
SetPointSize(FONT_SIZE);
DrawTextString(label);
}
}
void Maze::drawMark(pointT p, string color)
{
if (!pointInBounds(p))
Error("Point is not in bounds for maze");
if (!configured) configureGraphics();
double margin = cellSize*.3;
double length = cellSize - 2*margin;
SetPenColor(color);
MovePen(originX + p.col*cellSize + margin, originY + p.row*cellSize + margin);
DrawLine(length, length);
MovePen(originX + p.col*cellSize + margin, originY + p.row*cellSize + cellSize - margin);
DrawLine(length, -length);
UpdateDisplay();
}
void DrawPrintfMessage(string message)
{
MovePen( LG , GetWindowHeight()-11.5*LG );
SetPenColor("White");
StartFilledRegion(1);
DrawLine(0,-2*LG);
DrawLine(23*LG,0);
DrawLine(0,2*LG);
DrawLine(-23*LG,0);
EndFilledRegion();
SetPenColor("Black");
MovePen( 2*LG , GetWindowHeight()-12.3*LG );
DrawTextString(message);
}
/* Function: DrawFilledCircleWithLabel
* Usage: DrawFilledCircleWithLabel(center, "Green", "You are here");
* -------------------------------------------------------------------
* Uses facilities from extgraph to draw a circle filled with
* color specified. The circle is centered at the given coord has the
* specified radius. A label is drawn to the right of the circle.
* You can leave off the last argument if no label is desired.
*/
void DrawFilledCircleWithLabel(coordT center, string color, string label)
{
MovePen(center.x + CircleRadius, center.y);
SetPenColor(color);
StartFilledRegion(1.0);
DrawArc(CircleRadius, 0, 360);
EndFilledRegion();
if (!label.empty()) {
MovePen(center.x + CircleRadius, center.y);
SetFont("Helvetica");
SetPointSize(LabelFontSize);
DrawTextString(label);
}
}
/*
* Function: GetTrianglePoints
* Usage: GetTrianglePoints(tri)
* -----------------------------------
* This function watches the user click three points on the Graphics Console.
* The function notes the location of those points by loading the 'tri' array
* with three pointT structs.
* The function connects the dots to create a triangle on the screen.
* Graphics should already be initialized. We assume working with triangles,
* but the constant nPOINTS will let us see if this works for four points.
*/
void GetTrianglePoints(pointT tri[]) {
int pt_ct = 0;
while ( pt_ct < nPOINTS ) {
//cout << "got to this point" << endl;
WaitForMouseDown();
WaitForMouseUp();
tri[pt_ct].xp = GetMouseX();
tri[pt_ct].yp = GetMouseY();
if ( pt_ct == 0 )
{
MovePen(tri[0].xp, tri[0].yp);
}
else
{
DrawLine(
(tri[pt_ct].xp - tri[pt_ct - 1].xp ),
(tri[pt_ct].yp - tri[pt_ct - 1].yp )
);
}
UpdateDisplay();
pt_ct ++;
}
// Connect the third and first points of the triangle with lines
DrawLine(
(tri[0].xp - tri[nPOINTS - 1].xp ),
(tri[0].yp - tri[nPOINTS - 1].yp )
);
UpdateDisplay();
}
void DrawInnerShade(buttonT & button) {
MovePen(button.x + 2, button.y + 3);
DrawLine(button.width - 6, 0);
DrawLine(0, 1);
DrawLine(1, 0);
DrawLine(0, button.height - 6);
}
void DrawOuterShade(buttonT & button) {
MovePen(button.x + 2, button.y + 2);
DrawLine(button.width - 5, 0);
DrawLine(0, 1);
DrawLine(1, 0);
DrawLine(0, button.height - 5);
}
void DrawBox(double x, double y, double width, double height) {
MovePen(x, y);
DrawLine(width, 0);
DrawLine(0, height);
DrawLine(-width, 0);
DrawLine(0, -height);
}
/*
Function: DrawCircle
Usage: DrawCircle(pt)
-----------------------------------
Given a pointT point (pt), this function draws a circle of radius FILL_RADIUS
and color FILL_COLOR around that point.
*/
void DrawCircle(pointT pt) {
SetPenColor(FILL_COLOR);
StartFilledRegion(PT_DENSITY);
MovePen(pt.xp + FILL_RADIUS, pt.yp);
DrawArc(FILL_RADIUS, 0, 360);
EndFilledRegion();
}
void createTriangle(Point &v1, Point &v2, Point &v3) {
int count = 0;
while(count < 3) {
WaitForMouseDown();
WaitForMouseUp();
double X = GetMouseX();
double Y = GetMouseY();
/* log points */
if (count == 0) {
MovePen(X, Y);
v1.X = X;
v1.Y = Y;
} else if (count == 1) {
v2.X = X;
v2.Y = Y;
DrawLine(v2.X - v1.X, v2.Y - v1.Y);
} else {
v3.X = X;
v3.Y = Y;
DrawLine(v3.X - v2.X, v3.Y - v2.Y);
// close triangle
DrawLine(v1.X - v3.X, v1.Y - v3.Y);
}
count++;
}
}
void clean(int order)
{
const int sort[3]={2,7,12};
int i;/*counter*/
if(order==2)
for(i=1;i<=4;i++)
{
MovePen(click[sort[2]+i].leftup_x,click[sort[2]+i].leftup_y);
DrawBitmap(click[sort[2]+i].bitmap_B);
}
else
for(i=1;i<=5;i++)
{
MovePen(click[sort[order]+i].leftup_x,click[sort[order]+i].leftup_y);
DrawBitmap(click[sort[order]+i].bitmap_B);
}
}
/*
* Function: DrawCenteredChar
* --------------------------
* Used to draw the letters in the center of the cube.
* Note that this function centers the char
* both vertically and horizontally around the point specified.
*/
static void DrawCenteredChar(double centerX, double centerY, char ch)
{
string s(1, ch);
SetFont(CUBE_FONT);
SetPointSize(gState.cubeFontSize);
MovePen(centerX - TextStringWidth(s)/2, centerY - GetFontAscent()/2);
DrawTextString(s);
}
void DrawButtonText(buttonT & button) {
SetFont(BUTTON_FONT);
SetStyle(BUTTON_STYLE);
SetPointSize(BUTTON_POINT_SIZE);
MovePen(button.x + (button.width - TextStringWidth(button.name)) / 2,
button.y + (button.height + GetFontAscent()) / 2);
DrawTextString(button.name);
}
static void DrawCenteredCircle(double radius, double cx, double cy, string color = "Black", bool isSolid = true) {
string oldColor = GetPenColor();
SetPenColor(color);
MovePen(cx + radius, cy);
if (isSolid) StartFilledRegion(1.0);
DrawArc(radius, 0, 360);
if (isSolid) EndFilledRegion();
SetPenColor(oldColor);
}
static void DrawCenteredText(string text, double cx, double cy, string color) {
double x = cx - TextStringWidth(text)/2;
double y = cy - GetFontAscent()/2;
MovePen(x, y);
string oldColor = GetPenColor();
SetPenColor(color);
DrawTextString(text);
SetPenColor(oldColor);
}
void DrawPathfinderMap(string mapFile) {
SetPenColor("White");
FillBox(0, 0, WINDOW_WIDTH, WINDOW_HEIGHT);
SetPenColor("Black");
if (mapFile != "") {
MovePen(0, 0);
DrawNamedPicture(mapFile);
}
}
/*
* Function: DrawOneScore
* ----------------------
* Draws the specified score for the player according to player enum.
*/
static void DrawOneScore(playerT playerNum, int value)
{
SetFont(SCORE_FONT);
SetPointSize(SCORE_FONT_SIZE);
SetPenColor("Label Color");
string str = IntegerToString(value);
MovePen(gState.scoreBox[playerNum].x + gState.scoreBox[playerNum].w - TextStringWidth(str),
gState.scoreBox[playerNum].y + GetFontDescent() + 0.03); // the 0.03 hack added Sept-2011
// Using SetEraseMode() to delete old score interfered with the line underneath
DrawTextString(str);
}
void DrawOutline(buttonT & button) {
MovePen(button.x, button.y + button.height - 2);
DrawLine(0, 5 - button.height);
DrawLine(2, -2);
DrawLine(button.width - 5, 0);
DrawLine(2, 2);
DrawLine(0, button.height - 5);
DrawLine(-2, 2);
DrawLine(5 - button.width, 0);
DrawLine(-2, -2);
}
static void DrawRoundedRect (double x, double y, double width, double height, double radius)
{
MovePen(x + radius, y);
DrawLine(width -2*radius,0); // line across bottom
DrawArc(radius,270,90); // arc on lower right corner
DrawLine(0,height -2*radius); // line up right side
DrawArc(radius,0,90); // arc on upper right corner
DrawLine(-(width -2*radius), 0); // line across top
DrawArc(radius,90,90); // arc on upper left corner
DrawLine(0,-(height-2*radius)); // line down left side
DrawArc(radius,180,90); // arc on lower left corner
}
void iterate(Point v1, Point v2, Point v3, Point currentPoint) {
if (MouseButtonIsDown()) ExitGraphics();
MovePen(currentPoint.X, currentPoint.Y);
StartFilledRegion(1);
DrawArc(CIRCLE_SIZE, 0, 360);
EndFilledRegion();
Point nextRand = randPoint(v1, v2, v3);
currentPoint.X = 0.5 * (currentPoint.X + nextRand.X);
currentPoint.Y = 0.5 * (currentPoint.Y + nextRand.Y);
UpdateDisplay();
iterate(v1, v2, v3, currentPoint);
}
void MarkHit(coord location,string color,double density)
{
SetPenColor(color);
MovePen( (location.col+1.5)*LG,GetWindowHeight()-(location.row+1.3)*LG );
StartFilledRegion(density);
DrawLine(-LG/2,-LG/2);
DrawLine(LG/2,-LG/2);
DrawLine(LG/2,LG/2);
DrawLine(-LG/2,LG/2);
EndFilledRegion();
SetPenColor("Black");
}
void Maze::drawWallsForCell(pointT p)
{
MovePen(originX + p.col*cellSize, originY + p.row*cellSize);
SetPenColor(cells(p.row, p.col).walls[South] ? "Black" : "White");
DrawLine(cellSize, 0);
SetPenColor(cells(p.row, p.col).walls[East] ? "Black" : "White");
DrawLine(0, cellSize);
SetPenColor(cells(p.row, p.col).walls[North] ? "Black" : "White");
DrawLine(-cellSize, 0);
SetPenColor(cells(p.row, p.col).walls[West] ? "Black" : "White");
DrawLine(0, -cellSize);
}
void DrawMazeBorder()
{
double llx = GetMazeLowerLeftX();
double lly = GetMazeLowerLeftY();
MovePen(llx, lly);
DrawLine(0, kMazeDimension, kMazeVisibleColor);
DrawLine(gWallLength, 0, kMazeInvisibleColor);
DrawLine(kMazeDimension - gWallLength, 0, kMazeVisibleColor);
DrawLine(0, -kMazeDimension, kMazeVisibleColor);
DrawLine(- gWallLength, 0, kMazeInvisibleColor);
DrawLine(- kMazeDimension + gWallLength, 0, kMazeVisibleColor);
}