#define __MODULE "Example06"
#define __VERSION "1.0"
#define __AUTHOR "Ilya Dedinsky"
#define __DESCRIPTION "Пример использования библиотеки TXLib"
#include <conio.h>
#include "TXLib.h"
void DanceMan (int x, int y, int sizeX, int sizeY, double jump,
COLORREF color, COLORREF bkColor, int delay);
void JumpMan (int x, int y, int sizeX, int sizeY, double jump,
COLORREF color, COLORREF bkColor, int jumps, int delay);
void MoveMan (int fromX, int fromY, int toX, int toY,
int sizeX, int sizeY, COLORREF color, COLORREF bkColor,
int time, int steps);
void DrawMan (int x, int y, int sizeX, int sizeY, COLORREF color,
double hand = 0, double legs = 0, double head = 0, double twist = 0);
void AppearEarth (int x, int y, int sizeX, int sizeY, COLORREF from, COLORREF to,
int time, int steps);
void DrawEarth (int x, int y, int sizeX, int sizeY, COLORREF color);
void AppearText (int x, int y, const char* text, COLORREF from, COLORREF to,
int time, int steps);
void DrawHello (int x, int y, const char* text, int size, COLORREF color);
void UnwindFlag (int x, int y, int fromSizeX, int toSizeX, int sizeY,
COLORREF color, COLORREF bkColor, int time, int steps);
void DrawFlag (int x, int y, int sizeX, int sizeY, COLORREF color, COLORREF bkColor);
void DrawFrame (int sizeX, int sizeY, int size, COLORREF color);
int kbget();
int main()
{
txCreateWindow (800, 600);
txTextCursor (false);
int sizeX = txGetExtentX(), sizeY = txGetExtentY();
int centerX = (sizeX+1)/2, centerY = (sizeY+1)/2;
DrawFrame (sizeX, sizeY, 10, TX_WHITE);
txSelectFont ("Times New Roman", 60);
txSetTextAlign (TA_CENTER);
AppearText (centerX, sizeY*4/5, "\"Hello, world!\\n\" :)", TX_BLACK, TX_LIGHTGREEN, 5000, 100);
AppearEarth (centerX, centerY, sizeX/2, sizeY/2, TX_BLACK, TX_LIGHTCYAN, 5000, 100);
MoveMan (20, centerY - sizeY/4, centerX - sizeX/50, centerY - sizeY/4, sizeX/40, sizeY/15, TX_YELLOW, TX_BLACK, 3000, 100);
txSleep (150);
JumpMan (centerX - sizeX/50, centerY - sizeY/4, sizeX/40, sizeY/15, 0.25, TX_YELLOW, TX_BLACK, 10, 100);
txPlaySound ("tada.wav");
txPlaySound ("C:\\Windows\\Media\\tada.wav");
UnwindFlag (centerX, centerY - sizeY/4, 0, sizeX/20, sizeY/10, TX_YELLOW, TX_BLACK, 500, 100);
DanceMan (centerX - sizeX/50, centerY - sizeY/4, sizeX/40, sizeY/15, 0.25, TX_YELLOW, TX_BLACK, 200);
return 0;
}
void JumpMan (int x, int y, int sizeX, int sizeY, double jump,
COLORREF color, COLORREF bkColor, int jumps, int delay)
{
DrawMan (x, y, sizeX, sizeY, TX_BLACK, 0, 0, 0, 0);
txBegin();
for (int i = 0; i < jumps && !_kbhit(); i++)
{
DrawMan (x, y - (int)(i%2 * jump*10), sizeX, sizeY, color,
(i%2-0.5) * jump/3, 0, (i%2-0.5) * -jump/3, 0);
txSleep (delay);
DrawMan (x, y - (int)(i%2 * jump*10), sizeX, sizeY, bkColor,
(i%2-0.5) * jump/3, 0, (i%2-0.5) * -jump/3, 0);
}
kbget();
DrawMan (x, y - (int)(jumps%2 * jump*10), sizeX, sizeY, color,
(jumps%2-0.5) * jump/3, 0, (jumps%2-0.5) * -jump/3, 0);
txEnd();
}
void DanceMan (int x, int y, int sizeX, int sizeY, double jump,
COLORREF color, COLORREF bkColor, int delay)
{
DrawMan (x, y, sizeX, sizeY, TX_BLACK, 0, 0, 0, 0);
txBegin();
int i = 0;
for (; !_kbhit(); i++)
{
DrawMan (x, y - (int)(i%2 * jump*10), sizeX, sizeY, color,
(i%2-0.5) * jump/3, 0, (i%2-0.5) * -jump/3, (i%2-0.5) * jump);
txSleep (delay);
DrawMan (x, y - (int)(i%2 * jump*10), sizeX, sizeY, bkColor,
(i%2-0.5) * jump/3, 0, (i%2-0.5) * -jump/3, (i%2-0.5) * jump);
}
kbget();
DrawMan (x, y - (int)(i%2 * jump*10), sizeX, sizeY, color,
(i%2-0.5) * jump/3, 0, (i%2-0.5) * -jump/3, (i%2-0.5) * jump);
txEnd();
}
void MoveMan (int fromX, int fromY, int toX, int toY,
int sizeX, int sizeY, COLORREF color, COLORREF bkColor,
int time, int steps)
{
txBegin();
for (int i = 0; i <= steps && !_kbhit(); i++)
{
int x = fromX + (toX - fromX) * i/steps,
y = fromY + (toY - fromY) * i/steps;
DrawMan (x, y - i%6, sizeX, sizeY, color, i%3*0.02, i%3*-0.1, i%3*0.1, 0);
txSleep (time / steps);
DrawMan (x, y - i%6, sizeX, sizeY, bkColor, i%3*0.02, i%3*-0.1, i%3*0.1, 0);
}
kbget();
DrawMan (toX, toY, sizeX, sizeY, color, 0, 0, 0);
txEnd();
}
void UnwindFlag (int x, int y, int fromSizeX, int toSizeX, int sizeY,
COLORREF color, COLORREF bkColor, int time, int steps)
{
txBegin();
for (int i = 0; i <= steps && !_kbhit(); i++)
{
int sizeX = fromSizeX + (toSizeX - fromSizeX) * i/steps;
DrawFlag (x, y, sizeX, sizeY, color, bkColor);
txSleep (time / steps);
DrawFlag (x, y, sizeX, sizeY, bkColor, bkColor);
}
kbget();
DrawFlag (x, y, toSizeX, sizeY, color, bkColor);
txEnd();
}
void DrawMan (int x, int y, int sizeX, int sizeY, COLORREF color,
double hand, double legs, double head, double twist)
{
txSetColor (color);
txSetFillColor (color);
txLine (x + twist*sizeX, y - 0.35*sizeY, x, y - 0.7*sizeY);
txLine (x + twist*sizeX, y - 0.35*sizeY, x - (0.5 + legs) * sizeX, y);
txLine (x + twist*sizeX, y - 0.35*sizeY, x + (0.5 + legs) * sizeX, y);
txLine (x, y - 0.65*sizeY, x - sizeX/2, y - 0.4*sizeY);
txLine (x, y - 0.65*sizeY, x + sizeX/1.2, y - (0.7 + hand) * sizeY);
txCircle (x, y - sizeY + (0.3 + head) * sizeX, 0.3*sizeX);
}
void DrawEarth (int x, int y, int sizeX, int sizeY, COLORREF color)
{
txSetColor (color);
for (int rx = sizeX/2; rx >= 0; rx -= sizeX/9) txEllipse (x-rx, y-sizeY/2, x+rx, y+sizeY/2);
for (int ry = sizeY/2; ry >= 0; ry -= sizeY/6) txEllipse (x-sizeX/2, y-ry, x+sizeX/2, y+ry);
txLine (x - sizeX/2, y, x + sizeX/2, y);
}
void AppearEarth (int x, int y, int sizeX, int sizeY, COLORREF from, COLORREF to,
int time, int steps)
{
int r0 = txExtractColor (from, TX_RED), r1 = txExtractColor (to, TX_RED),
g0 = txExtractColor (from, TX_GREEN), g1 = txExtractColor (to, TX_GREEN),
b0 = txExtractColor (from, TX_BLUE), b1 = txExtractColor (to, TX_BLUE);
for (int i = 0; i <= steps && !_kbhit(); i++)
{
int r = r0 + (r1 - r0) * i/steps,
g = g0 + (g1 - g0) * i/steps,
b = b0 + (b1 - b0) * i/steps;
DrawEarth (x, y, sizeX, sizeY, RGB (r, g, b));
Sleep (time / steps);
}
kbget();
DrawEarth (x, y, sizeX, sizeY, to);
}
void AppearText (int x, int y, const char* text, COLORREF from, COLORREF to,
int time, int steps)
{
int r0 = txExtractColor (from, TX_RED), r1 = txExtractColor (to, TX_RED),
g0 = txExtractColor (from, TX_GREEN), g1 = txExtractColor (to, TX_GREEN),
b0 = txExtractColor (from, TX_BLUE), b1 = txExtractColor (to, TX_BLUE);
for (int i = 0; i <= steps && !_kbhit(); i++)
{
int r = r0 + (r1 - r0) * i/steps,
g = g0 + (g1 - g0) * i/steps,
b = b0 + (b1 - b0) * i/steps;
txSetColor (RGB (r, g, b));
txTextOut (x, y, text);
Sleep (time / steps);
}
kbget();
txSetColor (to);
txTextOut (x, y, text);
}
void DrawFlag (int x, int y, int sizeX, int sizeY, COLORREF color, COLORREF bkColor)
{
txSetColor (color);
txSetFillColor (bkColor);
txLine (x, y, x, y - sizeY);
txRectangle (x, y - sizeY/2, x + sizeX, y - sizeY);
txSelectFont ("Times New Roman", sizeX/2 + 1);
txTextOut (x + sizeX/2, y - sizeY*7/8, "C++");
}
void DrawHello (int x, int y, const char* text, int size, COLORREF color)
{
txSetColor (color);
txSelectFont ("Times New Roman", size);
txSetTextAlign (TA_CENTER);
txTextOut (x, y, text);
}
void DrawFrame (int sizeX, int sizeY, int size, COLORREF color)
{
txSetColor (color);
txSetFillColor (TX_TRANSPARENT);
txRectangle (size, size, sizeX-size, sizeY-size);
}
int kbget()
{
int ch = 0;
while (_kbhit()) ch = _getch();
return ch;
}
1.7.3