func renderBoard(g *game.Game, x, y, dx, dy int) {
tx := dx / len(g.Level.Tiles)
ty := dy / len(g.Level.Tiles[0])
gl.Enable(gl.TEXTURE_2D)
gl.Color4ub(255, 255, 255, 255)
for i := range g.Level.Tiles {
for j := range g.Level.Tiles[i] {
if g.Level.Tiles[i][j].Type == game.TileEmpty {
tilePath := filepath.Join(base.GetDataDir(), fmt.Sprintf("textures/tile%d.png", (i+j)%4+1))
tile := texture.LoadFromPath(tilePath)
tile.Render(float64(x+i*tx), float64(y+j*ty), float64(tx), float64(ty))
}
}
}
}
func renderCards(cards []game.Card, cardSize, ulx, uly, cols int, cs *cardSelections) {
gl.Enable(gl.TEXTURE_2D)
x, y := -1, 0
for i := range cards {
if x == cols-1 {
x = -1
y++
}
x++
cx := cardSize * x
cy := cardSize * y
var tile *texture.Data
switch cards[i] {
case game.CardForward1:
tile = texture.LoadFromPath(filepath.Join(base.GetDataDir(), "textures/move1.png"))
case game.CardForward2:
tile = texture.LoadFromPath(filepath.Join(base.GetDataDir(), "textures/move2.png"))
case game.CardForward3:
tile = texture.LoadFromPath(filepath.Join(base.GetDataDir(), "textures/move3.png"))
case game.CardReverse1:
tile = texture.LoadFromPath(filepath.Join(base.GetDataDir(), "textures/reverse1.png"))
case game.CardTurnLeft:
tile = texture.LoadFromPath(filepath.Join(base.GetDataDir(), "textures/turn-left.png"))
case game.CardTurnRight:
tile = texture.LoadFromPath(filepath.Join(base.GetDataDir(), "textures/turn-right.png"))
case game.CardUTurn:
tile = texture.LoadFromPath(filepath.Join(base.GetDataDir(), "textures/u-turn.png"))
}
gl.Color4ub(255, 255, 255, 255)
tile.Render(float64(cx+ulx), float64(cy+uly), float64(cardSize), float64(cardSize))
if cs != nil && cs.used[i] != -1 {
setColorForIndex(cs.used[i])
renderCardReticle(true, cardSize, x, y, 400, 400)
}
}
}