public void transform(utils.ETransformType _type)
{
if (m_sel_block_id >= 0)
{
switch (_type)
{
case utils.ETransformType.tt_vflip:
{
int[] vflip_remap = { 2, 3, 0, 1 };
block_transform(_type, vflip_remap);
}
break;
case utils.ETransformType.tt_hflip:
{
int[] hflip_remap = { 1, 0, 3, 2 };
block_transform(_type, hflip_remap);
}
break;
case utils.ETransformType.tt_rotate:
{
int[] rotate_remap = { 2, 0, 3, 1 };
block_transform(_type, rotate_remap);
}
break;
}
}
}
public void transform_selected_CHR(utils.ETransformType _type)
{
if (m_sel_ind >= 0)
{
switch (_type)
{
case utils.ETransformType.tt_vflip: { tiles_data.CHR_bank_vflip(m_data.CHR_bank, m_sel_ind); } break;
case utils.ETransformType.tt_hflip: { tiles_data.CHR_bank_hflip(m_data.CHR_bank, m_sel_ind); } break;
case utils.ETransformType.tt_rotate: { tiles_data.CHR_bank_rotate_cw(m_data.CHR_bank, m_sel_ind); } break;
default:
return;
}
dispatch_event_data_changed();
dispatch_event_need_gfx_update(); // just in case, when the Block editor is inactive
update();
}
}
public void transform_block(utils.ETransformType _type)
{
m_block_editor.transform(_type);
}
public void transform_selected_CHR(utils.ETransformType _type)
{
m_CHR_bank_viewer.transform_selected_CHR(_type);
}
private void block_transform(utils.ETransformType _type, int[] _remap_arr)
{
int i;
#if DEF_FLIP_BLOCKS_SPR_BY_FLAGS
if (m_edit_mode == EMode.bem_CHR_select)
{
switch (_type)
{
case utils.ETransformType.tt_vflip: { set_flip_flag(utils.CONST_CHR_ATTR_FLAG_VFLIP, m_sel_block_id, m_sel_quad_ind); } dispatch_event_need_gfx_update(); return;
case utils.ETransformType.tt_hflip: { set_flip_flag(utils.CONST_CHR_ATTR_FLAG_HFLIP, m_sel_block_id, m_sel_quad_ind); } dispatch_event_need_gfx_update(); return;
}
}
else
{
for (i = 0; i < utils.CONST_BLOCK_SIZE; i++)
{
switch (_type)
{
case utils.ETransformType.tt_vflip: { set_flip_flag(utils.CONST_CHR_ATTR_FLAG_VFLIP, m_sel_block_id, i); } break;
case utils.ETransformType.tt_hflip: { set_flip_flag(utils.CONST_CHR_ATTR_FLAG_HFLIP, m_sel_block_id, i); } break;
}
}
}
#endif
uint[] blocks_data = { 0, 0, 0, 0 };
for (i = 0; i < utils.CONST_BLOCK_SIZE; i++)
{
blocks_data[i] = m_data.blocks[(m_sel_block_id << 2) + i];
#if DEF_FLIP_BLOCKS_SPR_BY_FLAGS
if (_type == utils.ETransformType.tt_rotate && tiles_data.get_block_flags_flip(blocks_data[i]) != 0)
{
MainForm.message_box("You can't rotate flipped CHRs!", "Block Transformation Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
#endif
}
#if DEF_FLIP_BLOCKS_SPR_BY_FLAGS
bool flip_by_flags = true;
#else
bool flip_by_flags = false;
#endif //DEF_FLIP_BLOCKS_SPR_BY_FLAGS
if (flip_by_flags == false || _type == utils.ETransformType.tt_rotate)
{
for (i = 0; i < utils.CONST_BLOCK_SIZE; i++)
{
switch (_type)
{
case utils.ETransformType.tt_vflip: { tiles_data.CHR_bank_vflip(m_data.CHR_bank, tiles_data.get_block_CHR_id(blocks_data[i])); } break;
case utils.ETransformType.tt_hflip: { tiles_data.CHR_bank_hflip(m_data.CHR_bank, tiles_data.get_block_CHR_id(blocks_data[i])); } break;
case utils.ETransformType.tt_rotate: { tiles_data.CHR_bank_rotate_cw(m_data.CHR_bank, tiles_data.get_block_CHR_id(blocks_data[i])); } break;
}
}
for (i = 0; i < utils.CONST_BLOCK_SIZE; i++)
{
blocks_data[i] = m_data.blocks[(m_sel_block_id << 2) + i];
}
}
for (i = 0; i < utils.CONST_BLOCK_SIZE; i++)
{
m_data.blocks[(m_sel_block_id << 2) + i] = blocks_data[_remap_arr[i]];
}
update_changes();
}
