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Wrapped duplicated CellOp generation code in a function and added TileMap tile picking with Ctrl+LMB.

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This commit is contained in:
Carl Olsson 2015-01-17 16:48:21 +10:00
parent 3e7d475b59
commit 9bfb08830b
2 changed files with 46 additions and 39 deletions
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79
tools/editor/plugins/tile_map_editor_plugin.cpp
View File

@ -73,6 +73,18 @@ int TileMapEditor::get_selected_tile() const {
return item->get_metadata(0);
}
void TileMapEditor::set_selected_tile(int p_tile) {
TreeItem *item = palette->get_root()->get_children();
while (item) {
if ((int)item->get_metadata(0) == p_tile) {
item->select(0);
palette->ensure_cursor_is_visible();
break;
}
item = item->get_next();
}
}
void TileMapEditor::_set_cell(const Point2i& p_pos,int p_value,bool p_flip_h, bool p_flip_v,bool p_with_undo) {
ERR_FAIL_COND(!node);
@ -224,28 +236,25 @@ bool TileMapEditor::forward_input_event(const InputEvent& p_event) {
canvas_item_editor->update();
return true;
} else if (mb.mod.control) {
tool=TOOL_PICKING;
set_selected_tile(node->get_cell(over_tile.x, over_tile.y));
canvas_item_editor->update();
return true;
} else {
int id = get_selected_tile();
if (id!=TileMap::INVALID_CELL) {
tool=TOOL_PAINTING;
Point2i local =node->world_to_map((xform_inv.xform(Point2(mb.x,mb.y))));
paint_undo.clear();
CellOp op;
op.idx = node->get_cell(local.x,local.y);
if (op.idx>=0) {
if (node->is_cell_x_flipped(local.x,local.y))
op.xf=true;
if (node->is_cell_y_flipped(local.x,local.y))
op.yf=true;
}
paint_undo[local]=op;
paint_undo[local]=_get_op_from_cell(local);
node->set_cell(local.x,local.y,id,mirror_x->is_pressed(),mirror_y->is_pressed());
return true;
}
}
} else {
if (tool==TOOL_PAINTING || tool == TOOL_SELECTING) {
if (tool==TOOL_PAINTING || tool == TOOL_SELECTING || tool == TOOL_PICKING) {
if (tool==TOOL_PAINTING) {
@ -279,15 +288,7 @@ bool TileMapEditor::forward_input_event(const InputEvent& p_event) {
tool=TOOL_ERASING;
Point2i local =node->world_to_map(xform_inv.xform(Point2(mb.x,mb.y)));
paint_undo.clear();
CellOp op;
op.idx = node->get_cell(local.x,local.y);
if (op.idx>=0) {
if (node->is_cell_x_flipped(local.x,local.y))
op.xf=true;
if (node->is_cell_y_flipped(local.x,local.y))
op.yf=true;
}
paint_undo[local]=op;
paint_undo[local]=_get_op_from_cell(local);
//node->set_cell(local.x,local.y,id,mirror_x->is_pressed(),mirror_y->is_pressed());
//return true;
_set_cell(local,TileMap::INVALID_CELL);
@ -337,15 +338,7 @@ bool TileMapEditor::forward_input_event(const InputEvent& p_event) {
if (!paint_undo.has(over_tile)) {
CellOp op;
op.idx = node->get_cell(over_tile.x,over_tile.y);
if (op.idx>=0) {
if (node->is_cell_x_flipped(over_tile.x,over_tile.y))
op.xf=true;
if (node->is_cell_y_flipped(over_tile.x,over_tile.y))
op.yf=true;
}
paint_undo[over_tile]=op;
paint_undo[over_tile]=_get_op_from_cell(over_tile);
}
node->set_cell(over_tile.x,over_tile.y,id,mirror_x->is_pressed(),mirror_y->is_pressed());
@ -374,25 +367,22 @@ bool TileMapEditor::forward_input_event(const InputEvent& p_event) {
return true;
}
if (tool==TOOL_ERASING) {
Point2i local =over_tile;
if (!paint_undo.has(over_tile)) {
CellOp op;
op.idx = node->get_cell(over_tile.x,over_tile.y);
if (op.idx>=0) {
if (node->is_cell_x_flipped(over_tile.x,over_tile.y))
op.xf=true;
if (node->is_cell_y_flipped(over_tile.x,over_tile.y))
op.yf=true;
}
paint_undo[over_tile]=op;
paint_undo[over_tile]=_get_op_from_cell(over_tile);
}
//node->set_cell(over_tile.x,over_tile.y,id,mirror_x->is_pressed(),mirror_y->is_pressed());
_set_cell(local,TileMap::INVALID_CELL);
return true;
}
if (tool==TOOL_PICKING) {
set_selected_tile(node->get_cell(over_tile.x, over_tile.y));
canvas_item_editor->update();
return true;
}
} break;
case InputEvent::KEY: {
@ -710,6 +700,19 @@ void TileMapEditor::_bind_methods() {
}
TileMapEditor::CellOp TileMapEditor::_get_op_from_cell(const Point2i& p_pos)
{
CellOp op;
op.idx = node->get_cell(p_pos.x,p_pos.y);
if (op.idx>=0) {
if (node->is_cell_x_flipped(p_pos.x,p_pos.y))
op.xf=true;
if (node->is_cell_y_flipped(p_pos.x,p_pos.y))
op.yf=true;
}
return op;
}
TileMapEditor::TileMapEditor(EditorNode *p_editor) {
node=NULL;

6
tools/editor/plugins/tile_map_editor_plugin.h
View File

@ -51,7 +51,8 @@ class TileMapEditor : public VBoxContainer {
TOOL_PAINTING,
TOOL_SELECTING,
TOOL_ERASING,
TOOL_DUPLICATING
TOOL_DUPLICATING,
TOOL_PICKING
};
Tool tool;
@ -81,11 +82,13 @@ class TileMapEditor : public VBoxContainer {
bool xf;
bool yf;
CellOp() { idx=-1; xf=false; yf=false; }
CellOp(const CellOp& p_other) : idx(p_other.idx), xf(p_other.xf), yf(p_other.yf) {}
};
Map<Point2i,CellOp> paint_undo;
int get_selected_tile() const;
void set_selected_tile(int p_tile);
void _update_palette();
void _canvas_draw();
@ -102,6 +105,7 @@ protected:
void _notification(int p_what);
void _node_removed(Node *p_node);
static void _bind_methods();
CellOp _get_op_from_cell(const Point2i& p_pos);
public:
HBoxContainer *get_canvas_item_editor_hb() const { return canvas_item_editor_hb; }