public bool checkWalkable(int x, int y, DGlobal.MapOrientations orientation)
{
foreach (DCharacter characterTMP in this.mCharacters)
{
if (characterTMP.getPositionX() == x && characterTMP.getPositionY() == y)
{
return(false);
}
}
if (x < this.mWidth && x >= 0 && y < this.mHeight && y >= 0)
{
if (this.mMapData[x, y, (int)orientation] == 0)
{
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
public void draw(int x, int y, DGlobal.MapOrientations lookOrientation)
{
this.drawTile(x, y, DGlobal.MapDistances.END, DGlobal.MapPositions.CENTER, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.END, DGlobal.MapPositions.LEFT1, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.END, DGlobal.MapPositions.LEFT2, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.END, DGlobal.MapPositions.RIGHT1, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.END, DGlobal.MapPositions.RIGHT2, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.FAR, DGlobal.MapPositions.CENTER, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.FAR, DGlobal.MapPositions.LEFT1, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.END, DGlobal.MapPositions.LEFT2, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.FAR, DGlobal.MapPositions.RIGHT1, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.END, DGlobal.MapPositions.RIGHT2, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.MID, DGlobal.MapPositions.CENTER, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.MID, DGlobal.MapPositions.LEFT1, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.MID, DGlobal.MapPositions.LEFT2, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.MID, DGlobal.MapPositions.RIGHT1, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.MID, DGlobal.MapPositions.RIGHT2, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.NEAR, DGlobal.MapPositions.CENTER, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.NEAR, DGlobal.MapPositions.LEFT1, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.NEAR, DGlobal.MapPositions.LEFT2, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.NEAR, DGlobal.MapPositions.RIGHT1, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.NEAR, DGlobal.MapPositions.RIGHT2, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.NONE, DGlobal.MapPositions.CENTER, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.NONE, DGlobal.MapPositions.LEFT1, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.NONE, DGlobal.MapPositions.LEFT2, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.NONE, DGlobal.MapPositions.RIGHT1, lookOrientation);
this.drawTile(x, y, DGlobal.MapDistances.NONE, DGlobal.MapPositions.RIGHT2, lookOrientation);
}
public override void initialize()
{
x = 1;
y = 7;
orientation = DGlobal.MapOrientations.NORTH;
map = new DMap(this.mApp.graphics);
map.loadMap("TestMap");
DCharacter testCharacter = new DCharacter(this.mApp.graphics);
testCharacter.loadCharacter("Goblin");
testCharacter.setPosition(1, 2);
map.addCharacter(testCharacter);
testCharacter = new DCharacter(this.mApp.graphics);
testCharacter.loadCharacter("Goblin");
testCharacter.setPosition(2, 4);
map.addCharacter(testCharacter);
testCharacter = new DCharacter(this.mApp.graphics);
testCharacter.loadCharacter("Goblin");
testCharacter.setPosition(3, 6);
testCharacter.setRightArmEquipped(true);
map.addCharacter(testCharacter);
}
public override void update(SDL.SDL_Event eventSDL)
{
int posX = this.x;
int posY = this.y;
DGlobal.MapOrientations orientation = this.orientation;
if (eventSDL.type == SDL.SDL_EventType.SDL_KEYDOWN)
{
switch (eventSDL.key.keysym.sym)
{
case SDL.SDL_Keycode.SDLK_UP:
if (this.map.checkWalkable(posX, posY, orientation))
{
DGlobal.moveForward(orientation, ref posX, ref posY, 1);
DGlobal.turnBack(ref orientation);
if (this.map.checkWalkable(posX, posY, orientation))
{
this.x = posX;
this.y = posY;
}
}
break;
case SDL.SDL_Keycode.SDLK_DOWN:
DGlobal.turnBack(ref orientation);
if (this.map.checkWalkable(posX, posY, orientation))
{
DGlobal.turnBack(ref orientation);
DGlobal.moveBack(orientation, ref posX, ref posY, 1);
if (this.map.checkWalkable(posX, posY, orientation))
{
this.x = posX;
this.y = posY;
}
}
break;
case SDL.SDL_Keycode.SDLK_LEFT:
DGlobal.turnLeft(ref this.orientation);
break;
case SDL.SDL_Keycode.SDLK_RIGHT:
DGlobal.turnRight(ref this.orientation);
break;
case SDL.SDL_Keycode.SDLK_ESCAPE:
this.mApp.quit();
break;
}
}
int mouseX;
int mouseY;
SDL.SDL_GetMouseState(out mouseX, out mouseY);
System.Console.WriteLine("Mouse X: " + mouseX + " Y: " + mouseY);
}
private void drawTileOrientation(int x, int y, DGlobal.MapDistances distance, DGlobal.MapPositions position, DGlobal.MapOrientations orientation, DGlobal.MapOrientations lookOrientation)
{
int positionX = x;
int positionY = y;
DGlobal.MapOrientations drawingOrientation = orientation;
switch (lookOrientation)
{
case DGlobal.MapOrientations.WEST:
DGlobal.turnRight(ref drawingOrientation);
break;
case DGlobal.MapOrientations.EAST:
DGlobal.turnLeft(ref drawingOrientation);
break;
case DGlobal.MapOrientations.SOUTH:
DGlobal.turnBack(ref drawingOrientation);
break;
}
switch (position)
{
case DGlobal.MapPositions.RIGHT1:
DGlobal.moveRight(lookOrientation, ref positionX, ref positionY, 1);
break;
case DGlobal.MapPositions.RIGHT2:
DGlobal.moveRight(lookOrientation, ref positionX, ref positionY, 2);
break;
case DGlobal.MapPositions.LEFT1:
DGlobal.moveLeft(lookOrientation, ref positionX, ref positionY, 1);
break;
case DGlobal.MapPositions.LEFT2:
DGlobal.moveLeft(lookOrientation, ref positionX, ref positionY, 2);
break;
}
DGlobal.moveForward(lookOrientation, ref positionX, ref positionY, (int)distance);
if (positionX >= 0 && positionX < this.mWidth && positionY >= 0 && positionY < this.mHeight)
{
if (this.mMapData[positionX, positionY, (int)orientation] > 0 && this.mTileset[(this.mMapData[positionX, positionY, (int)orientation]) - 1, (int)distance, (int)position, (int)drawingOrientation] != null)
{
this.mGraphics.drawImage(this.mTileset[(this.mMapData[positionX, positionY, (int)orientation]) - 1, (int)distance, (int)position, (int)drawingOrientation]);
}
}
}
private void drawTile(int x, int y, DGlobal.MapDistances distance, DGlobal.MapPositions position, DGlobal.MapOrientations lookOrientation)
{
DGlobal.MapOrientations orientation = lookOrientation;
if (position == DGlobal.MapPositions.CENTER)
{
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
DGlobal.turnLeft(ref orientation);
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
DGlobal.turnRight(ref orientation);
DGlobal.turnRight(ref orientation);
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
this.drawTileOrientation(x, y, distance, position, DGlobal.MapOrientations.FLOOR, lookOrientation);
this.drawTileOrientation(x, y, distance, position, DGlobal.MapOrientations.CEIL, lookOrientation);
this.drawCharacter(x, y, distance, position, lookOrientation);
DGlobal.turnRight(ref orientation);
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
}
else if (position == DGlobal.MapPositions.RIGHT1 || position == DGlobal.MapPositions.RIGHT2)
{
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
DGlobal.turnRight(ref orientation);
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
DGlobal.turnRight(ref orientation);
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
this.drawTileOrientation(x, y, distance, position, DGlobal.MapOrientations.FLOOR, lookOrientation);
this.drawTileOrientation(x, y, distance, position, DGlobal.MapOrientations.CEIL, lookOrientation);
this.drawCharacter(x, y, distance, position, lookOrientation);
DGlobal.turnRight(ref orientation);
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
}
else if (position == DGlobal.MapPositions.LEFT1 || position == DGlobal.MapPositions.LEFT2)
{
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
DGlobal.turnLeft(ref orientation);
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
DGlobal.turnLeft(ref orientation);
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
this.drawTileOrientation(x, y, distance, position, DGlobal.MapOrientations.FLOOR, lookOrientation);
this.drawTileOrientation(x, y, distance, position, DGlobal.MapOrientations.CEIL, lookOrientation);
this.drawCharacter(x, y, distance, position, lookOrientation);
DGlobal.turnLeft(ref orientation);
this.drawTileOrientation(x, y, distance, position, orientation, lookOrientation);
}
}
public static void moveRight(DGlobal.MapOrientations orientation, ref int x, ref int y, int distance)
{
switch (orientation)
{
case DGlobal.MapOrientations.NORTH:
x += distance;
break;
case DGlobal.MapOrientations.EAST:
y += distance;
break;
case DGlobal.MapOrientations.SOUTH:
x -= distance;
break;
case DGlobal.MapOrientations.WEST:
y -= distance;
break;
}
}
public static void turnBack(ref DGlobal.MapOrientations orientation)
{
switch (orientation)
{
case MapOrientations.NORTH:
orientation = MapOrientations.SOUTH;
break;
case MapOrientations.EAST:
orientation = MapOrientations.WEST;
break;
case MapOrientations.SOUTH:
orientation = MapOrientations.NORTH;
break;
case MapOrientations.WEST:
orientation = MapOrientations.EAST;
break;
}
}
private void drawCharacter(int x, int y, DGlobal.MapDistances distance, DGlobal.MapPositions position, DGlobal.MapOrientations lookOrientation)
{
DCharacter character = null;
int positionX = x;
int positionY = y;
switch (position)
{
case DGlobal.MapPositions.RIGHT1:
DGlobal.moveRight(lookOrientation, ref positionX, ref positionY, 1);
break;
case DGlobal.MapPositions.RIGHT2:
DGlobal.moveRight(lookOrientation, ref positionX, ref positionY, 2);
break;
case DGlobal.MapPositions.LEFT1:
DGlobal.moveLeft(lookOrientation, ref positionX, ref positionY, 1);
break;
case DGlobal.MapPositions.LEFT2:
DGlobal.moveLeft(lookOrientation, ref positionX, ref positionY, 2);
break;
}
DGlobal.moveForward(lookOrientation, ref positionX, ref positionY, (int)distance);
foreach (DCharacter characterTMP in this.mCharacters)
{
if (characterTMP.getPositionX() == positionX && characterTMP.getPositionY() == positionY)
{
character = characterTMP;
break;
}
}
if (character != null)
{
character.draw(distance, position);
}
}
private string buildImageFullPath(string assetName, DGlobal.MapDistances distance, DGlobal.MapPositions position, DGlobal.MapOrientations orientation)
{
string imageFullPath;
imageFullPath = "data/img/tiles/" + assetName + "_" + DGlobal.mapDistanceToString(distance) + "_" + DGlobal.mapPositionToString(position) + "_" + DGlobal.mapOrientationToString(orientation) + ".png";
return(imageFullPath);
}
