diff options
Diffstat (limited to 'scene/2d/canvas_item.cpp')
| -rw-r--r-- | scene/2d/canvas_item.cpp | 44 |
1 files changed, 39 insertions, 5 deletions
diff --git a/scene/2d/canvas_item.cpp b/scene/2d/canvas_item.cpp index 189dd66a26..68a3166aa7 100644 --- a/scene/2d/canvas_item.cpp +++ b/scene/2d/canvas_item.cpp @@ -28,7 +28,7 @@ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #include "canvas_item.h" -#include "core/method_bind_ext.inc" +#include "core/method_bind_ext.gen.inc" #include "message_queue.h" #include "os/input.h" #include "scene/main/canvas_layer.h" @@ -96,8 +96,8 @@ void CanvasItemMaterial::_update_shader() { switch (light_mode) { case LIGHT_MODE_NORMAL: break; - case LIGHT_MODE_UNSHADED: code += "unshaded"; break; - case LIGHT_MODE_LIGHT_ONLY: code += "light_only"; break; + case LIGHT_MODE_UNSHADED: code += ",unshaded"; break; + case LIGHT_MODE_LIGHT_ONLY: code += ",light_only"; break; } code += ";\n"; //thats it. @@ -367,7 +367,9 @@ Transform2D CanvasItem::get_global_transform_with_canvas() const { } Transform2D CanvasItem::get_global_transform() const { - +#ifdef DEBUG_ENABLED + ERR_FAIL_COND_V(!is_inside_tree(), get_transform()); +#endif if (global_invalid) { const CanvasItem *pi = get_parent_item(); @@ -607,6 +609,27 @@ void CanvasItem::draw_line(const Point2 &p_from, const Point2 &p_to, const Color VisualServer::get_singleton()->canvas_item_add_line(canvas_item, p_from, p_to, p_color, p_width, p_antialiased); } +void CanvasItem::draw_polyline(const Vector<Point2> &p_points, const Color &p_color, float p_width, bool p_antialiased) { + + if (!drawing) { + ERR_EXPLAIN("Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal."); + ERR_FAIL(); + } + + Vector<Color> colors; + colors.push_back(p_color); + VisualServer::get_singleton()->canvas_item_add_polyline(canvas_item, p_points, colors, p_width, p_antialiased); +} + +void CanvasItem::draw_polyline_colors(const Vector<Point2> &p_points, const Vector<Color> &p_colors, float p_width, bool p_antialiased) { + + if (!drawing) { + ERR_EXPLAIN("Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal."); + ERR_FAIL(); + } + + VisualServer::get_singleton()->canvas_item_add_polyline(canvas_item, p_points, p_colors, p_width, p_antialiased); +} void CanvasItem::draw_rect(const Rect2 &p_rect, const Color &p_color, bool p_filled) { if (!drawing) { @@ -765,8 +788,9 @@ float CanvasItem::draw_char(const Ref<Font> &p_font, const Point2 &p_pos, const void CanvasItem::_notify_transform(CanvasItem *p_node) { - if (/*p_node->xform_change.in_list() &&*/ p_node->global_invalid) + if (/*p_node->xform_change.in_list() &&*/ p_node->global_invalid) { return; //nothing to do + } p_node->global_invalid = true; @@ -952,6 +976,8 @@ void CanvasItem::_bind_methods() { //ClassDB::bind_method(D_METHOD("get_transform"),&CanvasItem::get_transform); ClassDB::bind_method(D_METHOD("draw_line", "from", "to", "color", "width", "antialiased"), &CanvasItem::draw_line, DEFVAL(1.0), DEFVAL(false)); + ClassDB::bind_method(D_METHOD("draw_polyline", "points", "color", "width", "antialiased"), &CanvasItem::draw_polyline, DEFVAL(1.0), DEFVAL(false)); + ClassDB::bind_method(D_METHOD("draw_polyline_colors", "points", "colors", "width", "antialiased"), &CanvasItem::draw_polyline_colors, DEFVAL(1.0), DEFVAL(false)); ClassDB::bind_method(D_METHOD("draw_rect", "rect", "color", "filled"), &CanvasItem::draw_rect, DEFVAL(true)); ClassDB::bind_method(D_METHOD("draw_circle", "pos", "radius", "color"), &CanvasItem::draw_circle); ClassDB::bind_method(D_METHOD("draw_texture", "texture:Texture", "pos", "modulate", "normal_map:Texture"), &CanvasItem::draw_texture, DEFVAL(Color(1, 1, 1, 1)), DEFVAL(Variant())); @@ -1067,7 +1093,15 @@ bool CanvasItem::is_local_transform_notification_enabled() const { } void CanvasItem::set_notify_transform(bool p_enable) { + if (notify_transform == p_enable) + return; + notify_transform = p_enable; + + if (notify_transform && is_inside_tree()) { + //this ensures that invalid globals get resolved, so notifications can be received + get_global_transform(); + } } bool CanvasItem::is_transform_notification_enabled() const { |