void SpriteBatch::addq(Quad * quad, float x, float y, float a, float sx, float sy, float ox, float oy, float kx, float ky)
{
// Only do this if there's a free slot.
if(next < size)
{
// Needed for colors.
memcpy(sprite, quad->getVertices(), sizeof(vertex)*4);
// Transform.
Matrix t;
t.setTransformation(x, y, a, sx, sy, ox, oy, kx, ky);
t.transform(sprite, sprite, 4);
if (color)
setColorv(sprite, *color);
addv(sprite);
// Increment counter.
next++;
}
}
int SpriteBatch::add(float x, float y, float a, float sx, float sy, float ox, float oy, float kx, float ky, int index /*= -1*/)
{
// Only do this if there's a free slot.
if ((index == -1 && next >= size) || index < -1 || index >= size)
return -1;
// Needed for colors.
memcpy(sprite, image->getVertices(), sizeof(vertex)*4);
// Transform.
Matrix t;
t.setTransformation(x, y, a, sx, sy, ox, oy, kx, ky);
t.transform(sprite, sprite, 4);
if (color)
setColorv(sprite, *color);
addv(sprite, (index == -1 ? next : index));
// Increment counter.
if (index == -1)
return next++;
return index;
}