@Override
public void putInPhysicalBuffer(
ByteBuffer vertexBuffer, ByteBuffer indexBuffer, Vec3f pos, int faceMask) {
float x = pos.x;
float y = pos.y;
float z = pos.z;
for (int i = 0, bit = 1; i < 6; ++i, bit <<= 1) {
if ((bit & faceMask) == bit) {
Side side = Side.values()[i];
int s = vertexBuffer.position() / 12;
float inset = getInset(side);
if (side == Side.TOP) {
put3f(vertexBuffer, x - 0.5f, y + 0.5f - inset, z + 0.5f);
put3f(vertexBuffer, x + 0.5f, y + 0.5f - inset, z + 0.5f);
put3f(vertexBuffer, x + 0.5f, y + 0.5f - inset, z - 0.5f);
put3f(vertexBuffer, x - 0.5f, y + 0.5f - inset, z - 0.5f);
} else if (side == Side.LEFT) {
put3f(vertexBuffer, x - 0.5f + inset, y - 0.5f, z - 0.5f);
put3f(vertexBuffer, x - 0.5f + inset, y - 0.5f, z + 0.5f);
put3f(vertexBuffer, x - 0.5f + inset, y + 0.5f, z + 0.5f);
put3f(vertexBuffer, x - 0.5f + inset, y + 0.5f, z - 0.5f);
} else if (side == Side.FRONT) {
put3f(vertexBuffer, x - 0.5f, y - 0.5f, z + 0.5f - inset);
put3f(vertexBuffer, x + 0.5f, y - 0.5f, z + 0.5f - inset);
put3f(vertexBuffer, x + 0.5f, y + 0.5f, z + 0.5f - inset);
put3f(vertexBuffer, x - 0.5f, y + 0.5f, z + 0.5f - inset);
} else if (side == Side.RIGHT) {
put3f(vertexBuffer, x + 0.5f - inset, y + 0.5f, z - 0.5f);
put3f(vertexBuffer, x + 0.5f - inset, y + 0.5f, z + 0.5f);
put3f(vertexBuffer, x + 0.5f - inset, y - 0.5f, z + 0.5f);
put3f(vertexBuffer, x + 0.5f - inset, y - 0.5f, z - 0.5f);
} else if (side == Side.BACK) {
put3f(vertexBuffer, x - 0.5f, y + 0.5f, z - 0.5f + inset);
put3f(vertexBuffer, x + 0.5f, y + 0.5f, z - 0.5f + inset);
put3f(vertexBuffer, x + 0.5f, y - 0.5f, z - 0.5f + inset);
put3f(vertexBuffer, x - 0.5f, y - 0.5f, z - 0.5f + inset);
} else if (side == Side.BOTTOM) {
put3f(vertexBuffer, x - 0.5f, y - 0.5f + inset, z - 0.5f);
put3f(vertexBuffer, x + 0.5f, y - 0.5f + inset, z - 0.5f);
put3f(vertexBuffer, x + 0.5f, y - 0.5f + inset, z + 0.5f);
put3f(vertexBuffer, x - 0.5f, y - 0.5f + inset, z + 0.5f);
}
indexBuffer.putShort((short) (s + 0));
indexBuffer.putShort((short) (s + 1));
indexBuffer.putShort((short) (s + 2));
indexBuffer.putShort((short) (s + 0));
indexBuffer.putShort((short) (s + 2));
indexBuffer.putShort((short) (s + 3));
}
}
}
@Override
public void putInMesh(Mesh mesh, Vec3f pos, int faceMask, LightBuffer lightBuffer) {
FloatBuffer vertexBuffer = mesh.getVertexBuffer();
float x = pos.x;
float y = pos.y;
float z = pos.z;
float tsw = atlas.getTileTextureW();
float tsh = atlas.getTileTextureH();
// Vec3f color = new Vec3f(1, 1, 1);
for (int i = 0, bit = 1; i < 6; ++i, bit <<= 1) {
if ((bit & faceMask) == bit) {
Side side = Side.values()[i];
Vec2f uv = textureOffsets[i];
float inset = getInset(side);
if (side == Side.TOP) {
put3f(vertexBuffer, x - 0.5f, y + 0.5f - inset, z + 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 2, 1),
lightBuffer.getB(0, 2, 1),
lightBuffer.getB(0, 2, 2),
lightBuffer.getB(1, 2, 2));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 2, 1),
lightBuffer.getS(0, 2, 1),
lightBuffer.getS(0, 2, 2),
lightBuffer.getS(1, 2, 2));
put2f(vertexBuffer, uv.x, uv.y);
put3f(vertexBuffer, x + 0.5f, y + 0.5f - inset, z + 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 2, 1),
lightBuffer.getB(2, 2, 1),
lightBuffer.getB(1, 2, 2),
lightBuffer.getB(2, 2, 2));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 2, 1),
lightBuffer.getS(2, 2, 1),
lightBuffer.getS(1, 2, 2),
lightBuffer.getS(2, 2, 2));
put2f(vertexBuffer, uv.x + tsw, uv.y);
put3f(vertexBuffer, x + 0.5f, y + 0.5f - inset, z - 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 2, 1),
lightBuffer.getB(1, 2, 0),
lightBuffer.getB(2, 2, 0),
lightBuffer.getB(2, 2, 1));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 2, 1),
lightBuffer.getS(1, 2, 0),
lightBuffer.getS(2, 2, 0),
lightBuffer.getS(2, 2, 1));
put2f(vertexBuffer, uv.x + tsw, uv.y + tsh);
put3f(vertexBuffer, x - 0.5f, y + 0.5f - inset, z - 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 2, 1),
lightBuffer.getB(0, 2, 1),
lightBuffer.getB(1, 2, 0),
lightBuffer.getB(0, 2, 0));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 2, 1),
lightBuffer.getS(0, 2, 1),
lightBuffer.getS(1, 2, 0),
lightBuffer.getS(0, 2, 0));
put2f(vertexBuffer, uv.x, uv.y + tsh);
} else if (side == Side.LEFT) {
put3f(vertexBuffer, x - 0.5f + inset, y - 0.5f, z - 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(0, 1, 1),
lightBuffer.getB(0, 0, 1),
lightBuffer.getB(0, 1, 0),
lightBuffer.getB(0, 0, 0));
putLight4(
vertexBuffer,
lightBuffer.getS(0, 1, 1),
lightBuffer.getS(0, 0, 1),
lightBuffer.getS(0, 1, 0),
lightBuffer.getS(0, 0, 0));
put2f(vertexBuffer, uv.x, uv.y + tsh);
put3f(vertexBuffer, x - 0.5f + inset, y - 0.5f, z + 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(0, 1, 1),
lightBuffer.getB(0, 0, 1),
lightBuffer.getB(0, 1, 2),
lightBuffer.getB(0, 0, 2));
putLight4(
vertexBuffer,
lightBuffer.getS(0, 1, 1),
lightBuffer.getS(0, 0, 1),
lightBuffer.getS(0, 1, 2),
lightBuffer.getS(0, 0, 2));
put2f(vertexBuffer, uv.x + tsw, uv.y + tsh);
put3f(vertexBuffer, x - 0.5f + inset, y + 0.5f, z + 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(0, 1, 1),
lightBuffer.getB(0, 1, 2),
lightBuffer.getB(0, 2, 1),
lightBuffer.getB(0, 2, 2));
putLight4(
vertexBuffer,
lightBuffer.getS(0, 1, 1),
lightBuffer.getS(0, 1, 2),
lightBuffer.getS(0, 2, 1),
lightBuffer.getS(0, 2, 2));
put2f(vertexBuffer, uv.x + tsw, uv.y);
put3f(vertexBuffer, x - 0.5f + inset, y + 0.5f, z - 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(0, 1, 1),
lightBuffer.getB(0, 1, 0),
lightBuffer.getB(0, 2, 0),
lightBuffer.getB(0, 2, 1));
putLight4(
vertexBuffer,
lightBuffer.getS(0, 1, 1),
lightBuffer.getS(0, 1, 0),
lightBuffer.getS(0, 2, 0),
lightBuffer.getS(0, 2, 1));
put2f(vertexBuffer, uv.x, uv.y);
} else if (side == Side.FRONT) {
put3f(vertexBuffer, x - 0.5f, y - 0.5f, z + 0.5f - inset);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 1, 2),
lightBuffer.getB(0, 0, 2),
lightBuffer.getB(0, 1, 2),
lightBuffer.getB(1, 0, 2));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 1, 2),
lightBuffer.getS(0, 0, 2),
lightBuffer.getS(0, 1, 2),
lightBuffer.getS(1, 0, 2));
put2f(vertexBuffer, uv.x, uv.y + tsh);
put3f(vertexBuffer, x + 0.5f, y - 0.5f, z + 0.5f - inset);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 1, 2),
lightBuffer.getB(1, 0, 2),
lightBuffer.getB(2, 1, 2),
lightBuffer.getB(2, 0, 2));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 1, 2),
lightBuffer.getS(1, 0, 2),
lightBuffer.getS(2, 1, 2),
lightBuffer.getS(2, 0, 2));
put2f(vertexBuffer, uv.x + tsw, uv.y + tsh);
put3f(vertexBuffer, x + 0.5f, y + 0.5f, z + 0.5f - inset);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 1, 2),
lightBuffer.getB(1, 2, 2),
lightBuffer.getB(2, 2, 2),
lightBuffer.getB(2, 1, 2));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 1, 2),
lightBuffer.getS(1, 2, 2),
lightBuffer.getS(2, 2, 2),
lightBuffer.getS(2, 1, 2));
put2f(vertexBuffer, uv.x + tsw, uv.y);
put3f(vertexBuffer, x - 0.5f, y + 0.5f, z + 0.5f - inset);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 1, 2),
lightBuffer.getB(1, 2, 2),
lightBuffer.getB(0, 1, 2),
lightBuffer.getB(0, 2, 2));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 1, 2),
lightBuffer.getS(1, 2, 2),
lightBuffer.getS(0, 1, 2),
lightBuffer.getS(0, 2, 2));
put2f(vertexBuffer, uv.x, uv.y);
} else if (side == Side.RIGHT) {
put3f(vertexBuffer, x + 0.5f - inset, y + 0.5f, z - 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(2, 1, 1),
lightBuffer.getB(2, 2, 1),
lightBuffer.getB(2, 1, 0),
lightBuffer.getB(2, 2, 0));
putLight4(
vertexBuffer,
lightBuffer.getS(2, 1, 1),
lightBuffer.getS(2, 2, 1),
lightBuffer.getS(2, 1, 0),
lightBuffer.getS(2, 2, 0));
put2f(vertexBuffer, uv.x, uv.y);
put3f(vertexBuffer, x + 0.5f - inset, y + 0.5f, z + 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(2, 1, 1),
lightBuffer.getB(2, 2, 2),
lightBuffer.getB(2, 2, 1),
lightBuffer.getB(2, 1, 2));
putLight4(
vertexBuffer,
lightBuffer.getS(2, 1, 1),
lightBuffer.getS(2, 2, 2),
lightBuffer.getS(2, 2, 1),
lightBuffer.getS(2, 1, 2));
put2f(vertexBuffer, uv.x + tsw, uv.y);
put3f(vertexBuffer, x + 0.5f - inset, y - 0.5f, z + 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(2, 1, 1),
lightBuffer.getB(2, 0, 2),
lightBuffer.getB(2, 0, 1),
lightBuffer.getB(2, 1, 2));
putLight4(
vertexBuffer,
lightBuffer.getS(2, 1, 1),
lightBuffer.getS(2, 0, 2),
lightBuffer.getS(2, 0, 1),
lightBuffer.getS(2, 1, 2));
put2f(vertexBuffer, uv.x + tsw, uv.y + tsh);
put3f(vertexBuffer, x + 0.5f - inset, y - 0.5f, z - 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(2, 1, 1),
lightBuffer.getB(2, 0, 0),
lightBuffer.getB(2, 0, 1),
lightBuffer.getB(2, 1, 0));
putLight4(
vertexBuffer,
lightBuffer.getS(2, 1, 1),
lightBuffer.getS(2, 0, 0),
lightBuffer.getS(2, 0, 1),
lightBuffer.getS(2, 1, 0));
put2f(vertexBuffer, uv.x, uv.y + tsh);
} else if (side == Side.BACK) {
put3f(vertexBuffer, x - 0.5f, y + 0.5f, z - 0.5f + inset);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 1, 0),
lightBuffer.getB(1, 2, 0),
lightBuffer.getB(0, 2, 0),
lightBuffer.getB(0, 1, 0));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 1, 0),
lightBuffer.getS(1, 2, 0),
lightBuffer.getS(0, 2, 0),
lightBuffer.getS(0, 1, 0));
put2f(vertexBuffer, uv.x, uv.y);
put3f(vertexBuffer, x + 0.5f, y + 0.5f, z - 0.5f + inset);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 1, 0),
lightBuffer.getB(1, 2, 0),
lightBuffer.getB(2, 2, 0),
lightBuffer.getB(2, 1, 0));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 1, 0),
lightBuffer.getS(1, 2, 0),
lightBuffer.getS(2, 2, 0),
lightBuffer.getS(2, 1, 0));
put2f(vertexBuffer, uv.x + tsw, uv.y);
put3f(vertexBuffer, x + 0.5f, y - 0.5f, z - 0.5f + inset);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 1, 0),
lightBuffer.getB(1, 0, 0),
lightBuffer.getB(2, 0, 0),
lightBuffer.getB(2, 1, 0));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 1, 0),
lightBuffer.getS(1, 0, 0),
lightBuffer.getS(2, 0, 0),
lightBuffer.getS(2, 1, 0));
put2f(vertexBuffer, uv.x + tsw, uv.y + tsh);
put3f(vertexBuffer, x - 0.5f, y - 0.5f, z - 0.5f + inset);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 1, 0),
lightBuffer.getB(1, 0, 0),
lightBuffer.getB(0, 0, 0),
lightBuffer.getB(0, 1, 0));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 1, 0),
lightBuffer.getS(1, 0, 0),
lightBuffer.getS(0, 0, 0),
lightBuffer.getS(0, 1, 0));
put2f(vertexBuffer, uv.x, uv.y + tsh);
} else if (side == Side.BOTTOM) {
put3f(vertexBuffer, x - 0.5f, y - 0.5f + inset, z - 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 0, 1),
lightBuffer.getB(1, 0, 0),
lightBuffer.getB(0, 0, 0),
lightBuffer.getB(0, 0, 1));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 0, 1),
lightBuffer.getS(1, 0, 0),
lightBuffer.getS(0, 0, 0),
lightBuffer.getS(0, 0, 1));
put2f(vertexBuffer, uv.x, uv.y);
put3f(vertexBuffer, x + 0.5f, y - 0.5f + inset, z - 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 0, 1),
lightBuffer.getB(1, 0, 0),
lightBuffer.getB(2, 0, 0),
lightBuffer.getB(2, 0, 1));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 0, 1),
lightBuffer.getS(1, 0, 0),
lightBuffer.getS(2, 0, 0),
lightBuffer.getS(2, 0, 1));
put2f(vertexBuffer, uv.x + tsw, uv.y);
put3f(vertexBuffer, x + 0.5f, y - 0.5f + inset, z + 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 0, 1),
lightBuffer.getB(1, 0, 2),
lightBuffer.getB(2, 0, 2),
lightBuffer.getB(2, 0, 1));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 0, 1),
lightBuffer.getS(1, 0, 2),
lightBuffer.getS(2, 0, 2),
lightBuffer.getS(2, 0, 1));
put2f(vertexBuffer, uv.x + tsw, uv.y + tsh);
put3f(vertexBuffer, x - 0.5f, y - 0.5f + inset, z + 0.5f);
putLight4(
vertexBuffer,
lightBuffer.getB(1, 0, 1),
lightBuffer.getB(1, 0, 2),
lightBuffer.getB(0, 0, 2),
lightBuffer.getB(0, 0, 1));
putLight4(
vertexBuffer,
lightBuffer.getS(1, 0, 1),
lightBuffer.getS(1, 0, 2),
lightBuffer.getS(0, 0, 2),
lightBuffer.getS(0, 0, 1));
put2f(vertexBuffer, uv.x, uv.y + tsh);
}
}
}
}