98 lines
2.5 KiB
C
98 lines
2.5 KiB
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <graph.h>
|
|
#include <string.h>
|
|
#include "utils.h"
|
|
#include "taquin.h"
|
|
#include "graph_sup.h"
|
|
|
|
/* La marge en pixel entre chaque pièce du Taquin */
|
|
#define MARGIN 1
|
|
|
|
int OffsetX, OffsetY;
|
|
int ImageX, ImageY, PieceX, PieceY;
|
|
|
|
int Lines, Columns;
|
|
unsigned char* Taquin;
|
|
|
|
char Filename[100];
|
|
|
|
void DrawPiece(int index, couleur color) {
|
|
int CoordX = (index % Columns) * PieceX;
|
|
int CoordY = (index / Columns) * PieceY;
|
|
|
|
int ImCoordX = (Taquin[index] % Columns) * PieceX;
|
|
int ImCoordY = (Taquin[index] / Columns) * PieceY;
|
|
|
|
ChargerImage(Filename, CoordX + OffsetX, CoordY + OffsetY, ImCoordX, ImCoordY, PieceX, PieceY);
|
|
SetColorC(color);
|
|
DessinerRectangle(CoordX + OffsetX, CoordY + OffsetY, PieceX - 1, PieceY - 1);
|
|
}
|
|
|
|
void UpdateTaquin() {
|
|
int i;
|
|
couleur color = GetColor(0, 0, 0);
|
|
for (i = 0; i < Lines * Columns; i++) DrawPiece(i, color);
|
|
}
|
|
|
|
/* Vérifie la validité des mouvements et met à jour le taquin graphiquement
|
|
si l'argument should_update est égal à 1.*/
|
|
int MovePiece(int index, int should_update) {
|
|
int moves[4] = {
|
|
index + 1,
|
|
index - 1,
|
|
index + Columns,
|
|
index - Columns
|
|
};
|
|
|
|
int i;
|
|
couleur color = GetColor(0, 0, 0);
|
|
for (i = 0; i < 4; i++) {
|
|
if (moves[i] >= 0 && moves[i] < Columns * Lines) {
|
|
if (Taquin[moves[i]] == 0) {
|
|
Taquin[moves[i]] = Taquin[index];
|
|
Taquin[index] = 0;
|
|
|
|
if (should_update) {
|
|
DrawPiece(moves[i], color);
|
|
DrawPiece(index, color);
|
|
}
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* Crée le Taquin et lance les fonctions liées à la logique et au graphisme du Taquin */
|
|
void CreateTaquin(char * filename, int image_width, int image_height, int lines, int columns) {
|
|
/* On externalise les valeurs données afin de pouvoir facilement les utiliser plus tard. */
|
|
int i;
|
|
|
|
Lines = lines;
|
|
Columns = columns;
|
|
strcpy(Filename, filename);
|
|
|
|
ImageX = image_width;
|
|
ImageY = image_height;
|
|
PieceX = ImageX / Columns;
|
|
PieceY = ImageY / Lines;
|
|
|
|
OffsetX = WIDTH - 50 - ImageX;
|
|
OffsetY = (HEIGHT - ImageY) / 2 - 50;
|
|
|
|
/* On alloue l'espace mémoire nécéssaire au Taquin et on l'initialise en premier résolu. */
|
|
Taquin = calloc(Lines * Columns, sizeof(unsigned char));
|
|
for (i = 0; i < Lines * Columns; i++) Taquin[i] = i;
|
|
|
|
SetColor(0, 0, 0);
|
|
RemplirRectangle(48, OffsetY - 2, ImageX + 4, ImageY + 4);
|
|
RemplirRectangle(OffsetX - 1, OffsetY - 1, ImageX + 2, ImageY + 1);
|
|
ChargerImage(Filename, 50, OffsetY, 0, 0, ImageX, ImageY);
|
|
|
|
/*RandomizeTaquin()*/
|
|
UpdateTaquin();
|
|
/*TaquinRenderLoop()*/
|
|
/*ShowVictoryScreen()*/
|
|
} |