roomforthetuna fucked around with this message at 01:24 on Aug 26, 2010

Unexpected EOF fucked around with this message at 20:08 on Aug 26, 2010

int RADIUS = 6;
float[][] mask = new float[RADIUS * 2 + 1][RADIUS * 2 + 1];
for(int x = 0; x < RADIUS; x++) {
  for(int y = 0; y < RADIUS; y++) {
    float brightness = RAIDUS - Math.sqrt(x*x + y*y);
    mask[RADIUS + x][RADIUS + y] = brightness;
    mask[RADIUS + x][RADIUS - y] = brightness;
    mask[RADIUS - x][RADIUS + y] = brightness;
    mask[RADIUS - x][RADIUS - y] = brightness;
  }
}

// ...

int playerX; // in tiles
int playerY;

for(int x = 0; x < RADIUS * 2; x++) {
  for(int y = 0; y < RADIUS * 2; y++) {
    int mapTileX = playerX + x - RADIUS;
    int mapTileY = playerY + y - RADIUS;
    float brightness = map.getIllumination(mapTileX, mapTileY) + mask[x][y];
    
    // ...
  } 
}

Internet Janitor fucked around with this message at 14:32 on Aug 28, 2010

Hughlander fucked around with this message at 04:48 on Sep 1, 2010

HappyHippo fucked around with this message at 17:03 on Sep 15, 2010

void mainLoop ()
{
    SDL_Event event;
    int done = 0;
    int direction;
    int draw = 1;
    
    while ( !done ) {
        while ( SDL_PollEvent (&event) ) {
            switch (event.type) 
            {
                case SDL_MOUSEMOTION:
                    break;
                case SDL_MOUSEBUTTONDOWN:
                    break;
                case SDL_KEYDOWN:
                    switch (event.key.keysym.sym)
                {
                    case SDLK_UP:
                        rotatePiece();
                        break;
                    case SDLK_LEFT:
                        direction = BZ_MOVE_LEFT;
                        break;
                    case SDLK_RIGHT:
                        direction = BZ_MOVE_RIGHT;
                        break;
                    case SDLK_DOWN:
                        direction = BZ_MOVE_DOWN;
                        break;
                    default:
                        break;
                }
                    break;
                case SDL_KEYUP:
                    direction = BZ_MOVE_NONE;
                    break;
                case SDL_QUIT:
                    done = 1;
                    break;
                default:
                    break;
            }
        }
        
        movePiece(direction);
        useGravity();
        drawPlayingField();
        drawPill();
        SDL_GL_SwapBuffers ();
        
        // only move the piece down every other time
        draw = -draw;
        if (draw < 0)
        {
            movePiece(BZ_MOVE_DOWN);

            drawPlayingField();
            drawPill();
        }
        
        zapBugs();
        
        SDL_Delay ((11-game.level)*40);
        
        //  if piece is dead, make a new one
        if (current_piece.inPlay == 0)
        {
            createPill();
            current_piece.inPlay = 1;
        }
    }
}

Bob Morales fucked around with this message at 21:39 on Sep 17, 2010

void drawPlayingField(void)
{
	int upperx, uppery, lowerx, lowery; //  our sprite cell corners in pixels
	int col;
	int row;
	
//	glBindTexture(GL_TEXTURE_2D, borderImage);
	drawSprite(0, 0, border);
	
//	glBindTexture(GL_TEXTURE_2D, spriteSheet[0]);	
	//  draw pieces on board
	for (col = 0; col < BZ_PLAYFIELD_COLS; col++)
		for (row = 0; row < BZ_PLAYFIELD_ROWS; row++)
		{
			//  transform cell coords to pixel coords
			lowerx = vborder + (col * BZ_SPRITE_WIDTH);
			upperx = vborder + (col * BZ_SPRITE_WIDTH) + BZ_SPRITE_WIDTH;
			
			lowery = BZ_SCREEN_VRES - (row * BZ_SPRITE_HEIGHT) - BZ_SPRITE_HEIGHT - hborder;
			uppery = BZ_SCREEN_VRES - (row * BZ_SPRITE_HEIGHT) - hborder;
			
			drawSprite(lowerx, lowery, sprite[(((playfield.cell[col][row].color-1)*6)
											   + playfield.cell[col][row].type - 1)]);
		}
}

(pseudo code)
glBindTexture texture
glBegin(GL_QUADS)
....
....
glEnd

glBindTexture texture1
glBegin(GL_QUADS)
....
....
glEnd
(until last texture)

Bob Morales fucked around with this message at 17:14 on Sep 21, 2010