summaryrefslogtreecommitdiff
path: root/scene/main/canvas_item.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'scene/main/canvas_item.cpp')
-rw-r--r--scene/main/canvas_item.cpp306
1 files changed, 138 insertions, 168 deletions
diff --git a/scene/main/canvas_item.cpp b/scene/main/canvas_item.cpp
index 2eacad68c3..524ff346d1 100644
--- a/scene/main/canvas_item.cpp
+++ b/scene/main/canvas_item.cpp
@@ -30,7 +30,7 @@
#include "canvas_item.h"
-#include "core/input/input_filter.h"
+#include "core/input/input.h"
#include "core/message_queue.h"
#include "core/method_bind_ext.gen.inc"
#include "scene/main/canvas_layer.h"
@@ -48,7 +48,6 @@ Map<CanvasItemMaterial::MaterialKey, CanvasItemMaterial::ShaderData> CanvasItemM
CanvasItemMaterial::ShaderNames *CanvasItemMaterial::shader_names = nullptr;
void CanvasItemMaterial::init_shaders() {
-
dirty_materials = memnew(SelfList<CanvasItemMaterial>::List);
shader_names = memnew(ShaderNames);
@@ -59,19 +58,18 @@ void CanvasItemMaterial::init_shaders() {
}
void CanvasItemMaterial::finish_shaders() {
-
memdelete(dirty_materials);
memdelete(shader_names);
dirty_materials = nullptr;
}
void CanvasItemMaterial::_update_shader() {
-
dirty_materials->remove(&element);
MaterialKey mk = _compute_key();
- if (mk.key == current_key.key)
+ if (mk.key == current_key.key) {
return; //no update required in the end
+ }
if (shader_map.has(current_key)) {
shader_map[current_key].users--;
@@ -85,7 +83,6 @@ void CanvasItemMaterial::_update_shader() {
current_key = mk;
if (shader_map.has(mk)) {
-
RS::get_singleton()->material_set_shader(_get_material(), shader_map[mk].shader);
shader_map[mk].users++;
return;
@@ -95,24 +92,40 @@ void CanvasItemMaterial::_update_shader() {
String code = "shader_type canvas_item;\nrender_mode ";
switch (blend_mode) {
- case BLEND_MODE_MIX: code += "blend_mix"; break;
- case BLEND_MODE_ADD: code += "blend_add"; break;
- case BLEND_MODE_SUB: code += "blend_sub"; break;
- case BLEND_MODE_MUL: code += "blend_mul"; break;
- case BLEND_MODE_PREMULT_ALPHA: code += "blend_premul_alpha"; break;
- case BLEND_MODE_DISABLED: code += "blend_disabled"; break;
+ case BLEND_MODE_MIX:
+ code += "blend_mix";
+ break;
+ case BLEND_MODE_ADD:
+ code += "blend_add";
+ break;
+ case BLEND_MODE_SUB:
+ code += "blend_sub";
+ break;
+ case BLEND_MODE_MUL:
+ code += "blend_mul";
+ break;
+ case BLEND_MODE_PREMULT_ALPHA:
+ code += "blend_premul_alpha";
+ break;
+ case BLEND_MODE_DISABLED:
+ code += "blend_disabled";
+ break;
}
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_NORMAL:
+ break;
+ case LIGHT_MODE_UNSHADED:
+ code += ",unshaded";
+ break;
+ case LIGHT_MODE_LIGHT_ONLY:
+ code += ",light_only";
+ break;
}
code += ";\n";
if (particles_animation) {
-
code += "uniform int particles_anim_h_frames;\n";
code += "uniform int particles_anim_v_frames;\n";
code += "uniform bool particles_anim_loop;\n";
@@ -148,17 +161,14 @@ void CanvasItemMaterial::_update_shader() {
}
void CanvasItemMaterial::flush_changes() {
-
MutexLock lock(material_mutex);
while (dirty_materials->first()) {
-
dirty_materials->first()->self()->_update_shader();
}
}
void CanvasItemMaterial::_queue_shader_change() {
-
MutexLock lock(material_mutex);
if (!element.in_list()) {
@@ -167,13 +177,12 @@ void CanvasItemMaterial::_queue_shader_change() {
}
bool CanvasItemMaterial::_is_shader_dirty() const {
-
MutexLock lock(material_mutex);
return element.in_list();
}
-void CanvasItemMaterial::set_blend_mode(BlendMode p_blend_mode) {
+void CanvasItemMaterial::set_blend_mode(BlendMode p_blend_mode) {
blend_mode = p_blend_mode;
_queue_shader_change();
}
@@ -183,13 +192,11 @@ CanvasItemMaterial::BlendMode CanvasItemMaterial::get_blend_mode() const {
}
void CanvasItemMaterial::set_light_mode(LightMode p_light_mode) {
-
light_mode = p_light_mode;
_queue_shader_change();
}
CanvasItemMaterial::LightMode CanvasItemMaterial::get_light_mode() const {
-
return light_mode;
}
@@ -204,34 +211,29 @@ bool CanvasItemMaterial::get_particles_animation() const {
}
void CanvasItemMaterial::set_particles_anim_h_frames(int p_frames) {
-
particles_anim_h_frames = p_frames;
RS::get_singleton()->material_set_param(_get_material(), shader_names->particles_anim_h_frames, p_frames);
}
int CanvasItemMaterial::get_particles_anim_h_frames() const {
-
return particles_anim_h_frames;
}
-void CanvasItemMaterial::set_particles_anim_v_frames(int p_frames) {
+void CanvasItemMaterial::set_particles_anim_v_frames(int p_frames) {
particles_anim_v_frames = p_frames;
RS::get_singleton()->material_set_param(_get_material(), shader_names->particles_anim_v_frames, p_frames);
}
int CanvasItemMaterial::get_particles_anim_v_frames() const {
-
return particles_anim_v_frames;
}
void CanvasItemMaterial::set_particles_anim_loop(bool p_loop) {
-
particles_anim_loop = p_loop;
RS::get_singleton()->material_set_param(_get_material(), shader_names->particles_anim_loop, particles_anim_loop);
}
bool CanvasItemMaterial::get_particles_anim_loop() const {
-
return particles_anim_loop;
}
@@ -242,18 +244,15 @@ void CanvasItemMaterial::_validate_property(PropertyInfo &property) const {
}
RID CanvasItemMaterial::get_shader_rid() const {
-
ERR_FAIL_COND_V(!shader_map.has(current_key), RID());
return shader_map[current_key].shader;
}
Shader::Mode CanvasItemMaterial::get_shader_mode() const {
-
return Shader::MODE_CANVAS_ITEM;
}
void CanvasItemMaterial::_bind_methods() {
-
ClassDB::bind_method(D_METHOD("set_blend_mode", "blend_mode"), &CanvasItemMaterial::set_blend_mode);
ClassDB::bind_method(D_METHOD("get_blend_mode"), &CanvasItemMaterial::get_blend_mode);
@@ -293,7 +292,6 @@ void CanvasItemMaterial::_bind_methods() {
CanvasItemMaterial::CanvasItemMaterial() :
element(this) {
-
blend_mode = BLEND_MODE_MIX;
light_mode = LIGHT_MODE_NORMAL;
particles_animation = false;
@@ -308,7 +306,6 @@ CanvasItemMaterial::CanvasItemMaterial() :
}
CanvasItemMaterial::~CanvasItemMaterial() {
-
MutexLock lock(material_mutex);
if (shader_map.has(current_key)) {
@@ -339,15 +336,16 @@ Transform2D CanvasItem::_edit_get_transform() const {
#endif
bool CanvasItem::is_visible_in_tree() const {
-
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
return false;
+ }
const CanvasItem *p = this;
while (p) {
- if (!p->visible)
+ if (!p->visible) {
return false;
+ }
if (p->window && !p->window->is_visible()) {
return false;
}
@@ -358,54 +356,56 @@ bool CanvasItem::is_visible_in_tree() const {
}
void CanvasItem::_propagate_visibility_changed(bool p_visible) {
-
if (p_visible && first_draw) { //avoid propagating it twice
first_draw = false;
}
notification(NOTIFICATION_VISIBILITY_CHANGED);
- if (p_visible)
+ if (p_visible) {
update(); //todo optimize
- else
+ } else {
emit_signal(SceneStringNames::get_singleton()->hide);
+ }
_block();
for (int i = 0; i < get_child_count(); i++) {
-
CanvasItem *c = Object::cast_to<CanvasItem>(get_child(i));
- if (c && c->visible) //should the toplevels stop propagation? i think so but..
+ if (c && c->visible) { //should the toplevels stop propagation? i think so but..
c->_propagate_visibility_changed(p_visible);
+ }
}
_unblock();
}
void CanvasItem::show() {
-
- if (visible)
+ if (visible) {
return;
+ }
visible = true;
RenderingServer::get_singleton()->canvas_item_set_visible(canvas_item, true);
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
return;
+ }
_propagate_visibility_changed(true);
_change_notify("visible");
}
void CanvasItem::hide() {
-
- if (!visible)
+ if (!visible) {
return;
+ }
visible = false;
RenderingServer::get_singleton()->canvas_item_set_visible(canvas_item, false);
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
return;
+ }
_propagate_visibility_changed(false);
_change_notify("visible");
@@ -417,7 +417,6 @@ CanvasItem *CanvasItem::get_current_item_drawn() {
}
void CanvasItem::_update_callback() {
-
if (!is_inside_tree()) {
pending_update = false;
return;
@@ -445,13 +444,13 @@ void CanvasItem::_update_callback() {
}
Transform2D CanvasItem::get_global_transform_with_canvas() const {
-
- if (canvas_layer)
+ if (canvas_layer) {
return canvas_layer->get_transform() * get_global_transform();
- else if (is_inside_tree())
+ } else if (is_inside_tree()) {
return get_viewport()->get_canvas_transform() * get_global_transform();
- else
+ } else {
return get_global_transform();
+ }
}
Transform2D CanvasItem::get_screen_transform() const {
@@ -474,12 +473,12 @@ Transform2D CanvasItem::get_global_transform() const {
ERR_FAIL_COND_V(!is_inside_tree(), get_transform());
#endif
if (global_invalid) {
-
const CanvasItem *pi = get_parent_item();
- if (pi)
+ if (pi) {
global_transform = pi->get_global_transform() * get_transform();
- else
+ } else {
global_transform = get_transform();
+ }
global_invalid = false;
}
@@ -488,26 +487,24 @@ Transform2D CanvasItem::get_global_transform() const {
}
void CanvasItem::_toplevel_raise_self() {
-
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
return;
+ }
- if (canvas_layer)
+ if (canvas_layer) {
RenderingServer::get_singleton()->canvas_item_set_draw_index(canvas_item, canvas_layer->get_sort_index());
- else
+ } else {
RenderingServer::get_singleton()->canvas_item_set_draw_index(canvas_item, get_viewport()->gui_get_canvas_sort_index());
+ }
}
void CanvasItem::_enter_canvas() {
-
if ((!Object::cast_to<CanvasItem>(get_parent())) || toplevel) {
-
Node *n = this;
canvas_layer = nullptr;
while (n) {
-
canvas_layer = Object::cast_to<CanvasLayer>(n);
if (canvas_layer) {
break;
@@ -519,25 +516,26 @@ void CanvasItem::_enter_canvas() {
}
RID canvas;
- if (canvas_layer)
+ if (canvas_layer) {
canvas = canvas_layer->get_canvas();
- else
+ } else {
canvas = get_viewport()->find_world_2d()->get_canvas();
+ }
RenderingServer::get_singleton()->canvas_item_set_parent(canvas_item, canvas);
group = "root_canvas" + itos(canvas.get_id());
add_to_group(group);
- if (canvas_layer)
+ if (canvas_layer) {
canvas_layer->reset_sort_index();
- else
+ } else {
get_viewport()->gui_reset_canvas_sort_index();
+ }
get_tree()->call_group_flags(SceneTree::GROUP_CALL_UNIQUE, group, "_toplevel_raise_self");
} else {
-
CanvasItem *parent = get_parent_item();
canvas_layer = parent->canvas_layer;
RenderingServer::get_singleton()->canvas_item_set_parent(canvas_item, parent->get_canvas_item());
@@ -551,7 +549,6 @@ void CanvasItem::_enter_canvas() {
}
void CanvasItem::_exit_canvas() {
-
notification(NOTIFICATION_EXIT_CANVAS, true); //reverse the notification
RenderingServer::get_singleton()->canvas_item_set_parent(canvas_item, RID());
canvas_layer = nullptr;
@@ -559,10 +556,8 @@ void CanvasItem::_exit_canvas() {
}
void CanvasItem::_notification(int p_what) {
-
switch (p_what) {
case NOTIFICATION_ENTER_TREE: {
-
_update_texture_filter_changed(false);
_update_texture_repeat_changed(false);
@@ -570,8 +565,9 @@ void CanvasItem::_notification(int p_what) {
Node *parent = get_parent();
if (parent) {
CanvasItem *ci = Object::cast_to<CanvasItem>(parent);
- if (ci)
+ if (ci) {
C = ci->children_items.push_back(this);
+ }
if (!ci) {
//look for a window
Viewport *viewport = nullptr;
@@ -598,9 +594,9 @@ void CanvasItem::_notification(int p_what) {
}
} break;
case NOTIFICATION_MOVED_IN_PARENT: {
-
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
break;
+ }
if (group != "") {
get_tree()->call_group_flags(SceneTree::GROUP_CALL_UNIQUE, group, "_toplevel_raise_self");
@@ -612,8 +608,9 @@ void CanvasItem::_notification(int p_what) {
} break;
case NOTIFICATION_EXIT_TREE: {
- if (xform_change.in_list())
+ if (xform_change.in_list()) {
get_tree()->xform_change_list.remove(&xform_change);
+ }
_exit_canvas();
if (C) {
Object::cast_to<CanvasItem>(get_parent())->children_items.erase(C);
@@ -626,41 +623,38 @@ void CanvasItem::_notification(int p_what) {
} break;
case NOTIFICATION_DRAW:
case NOTIFICATION_TRANSFORM_CHANGED: {
-
} break;
case NOTIFICATION_VISIBILITY_CHANGED: {
-
emit_signal(SceneStringNames::get_singleton()->visibility_changed);
} break;
}
}
void CanvasItem::set_visible(bool p_visible) {
-
- if (p_visible)
+ if (p_visible) {
show();
- else
+ } else {
hide();
+ }
}
void CanvasItem::_window_visibility_changed() {
-
if (visible) {
_propagate_visibility_changed(window->is_visible());
}
}
bool CanvasItem::is_visible() const {
-
return visible;
}
void CanvasItem::update() {
-
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
return;
- if (pending_update)
+ }
+ if (pending_update) {
return;
+ }
pending_update = true;
@@ -668,22 +662,22 @@ void CanvasItem::update() {
}
void CanvasItem::set_modulate(const Color &p_modulate) {
-
- if (modulate == p_modulate)
+ if (modulate == p_modulate) {
return;
+ }
modulate = p_modulate;
RenderingServer::get_singleton()->canvas_item_set_modulate(canvas_item, modulate);
}
-Color CanvasItem::get_modulate() const {
+Color CanvasItem::get_modulate() const {
return modulate;
}
void CanvasItem::set_as_toplevel(bool p_toplevel) {
-
- if (toplevel == p_toplevel)
+ if (toplevel == p_toplevel) {
return;
+ }
if (!is_inside_tree()) {
toplevel = p_toplevel;
@@ -696,61 +690,57 @@ void CanvasItem::set_as_toplevel(bool p_toplevel) {
}
bool CanvasItem::is_set_as_toplevel() const {
-
return toplevel;
}
CanvasItem *CanvasItem::get_parent_item() const {
-
- if (toplevel)
+ if (toplevel) {
return nullptr;
+ }
return Object::cast_to<CanvasItem>(get_parent());
}
void CanvasItem::set_self_modulate(const Color &p_self_modulate) {
-
- if (self_modulate == p_self_modulate)
+ if (self_modulate == p_self_modulate) {
return;
+ }
self_modulate = p_self_modulate;
RenderingServer::get_singleton()->canvas_item_set_self_modulate(canvas_item, self_modulate);
}
-Color CanvasItem::get_self_modulate() const {
+Color CanvasItem::get_self_modulate() const {
return self_modulate;
}
void CanvasItem::set_light_mask(int p_light_mask) {
-
- if (light_mask == p_light_mask)
+ if (light_mask == p_light_mask) {
return;
+ }
light_mask = p_light_mask;
RS::get_singleton()->canvas_item_set_light_mask(canvas_item, p_light_mask);
}
int CanvasItem::get_light_mask() const {
-
return light_mask;
}
void CanvasItem::item_rect_changed(bool p_size_changed) {
-
- if (p_size_changed)
+ if (p_size_changed) {
update();
+ }
emit_signal(SceneStringNames::get_singleton()->item_rect_changed);
}
void CanvasItem::draw_line(const Point2 &p_from, const Point2 &p_to, const Color &p_color, float p_width) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
RenderingServer::get_singleton()->canvas_item_add_line(canvas_item, p_from, p_to, p_color, p_width);
}
void CanvasItem::draw_polyline(const Vector<Point2> &p_points, const Color &p_color, float p_width) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
Vector<Color> colors;
@@ -759,14 +749,12 @@ void CanvasItem::draw_polyline(const Vector<Point2> &p_points, const Color &p_co
}
void CanvasItem::draw_polyline_colors(const Vector<Point2> &p_points, const Vector<Color> &p_colors, float p_width) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
RenderingServer::get_singleton()->canvas_item_add_polyline(canvas_item, p_points, p_colors, p_width);
}
void CanvasItem::draw_arc(const Vector2 &p_center, float p_radius, float p_start_angle, float p_end_angle, int p_point_count, const Color &p_color, float p_width) {
-
Vector<Point2> points;
points.resize(p_point_count);
const float delta_angle = p_end_angle - p_start_angle;
@@ -779,7 +767,6 @@ void CanvasItem::draw_arc(const Vector2 &p_center, float p_radius, float p_start
}
void CanvasItem::draw_multiline(const Vector<Point2> &p_points, const Color &p_color, float p_width) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
Vector<Color> colors;
@@ -788,14 +775,12 @@ void CanvasItem::draw_multiline(const Vector<Point2> &p_points, const Color &p_c
}
void CanvasItem::draw_multiline_colors(const Vector<Point2> &p_points, const Vector<Color> &p_colors, float p_width) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
RenderingServer::get_singleton()->canvas_item_add_multiline(canvas_item, p_points, p_colors, p_width);
}
void CanvasItem::draw_rect(const Rect2 &p_rect, const Color &p_color, bool p_filled, float p_width) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
if (p_filled) {
@@ -842,14 +827,12 @@ void CanvasItem::draw_rect(const Rect2 &p_rect, const Color &p_color, bool p_fil
}
void CanvasItem::draw_circle(const Point2 &p_pos, float p_radius, const Color &p_color) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
RenderingServer::get_singleton()->canvas_item_add_circle(canvas_item, p_pos, p_radius, p_color);
}
void CanvasItem::draw_texture(const Ref<Texture2D> &p_texture, const Point2 &p_pos, const Color &p_modulate, const Ref<Texture2D> &p_normal_map, const Ref<Texture2D> &p_specular_map, const Color &p_specular_color_shininess, TextureFilter p_texture_filter, TextureRepeat p_texture_repeat) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
ERR_FAIL_COND(p_texture.is_null());
@@ -858,14 +841,13 @@ void CanvasItem::draw_texture(const Ref<Texture2D> &p_texture, const Point2 &p_p
}
void CanvasItem::draw_texture_rect(const Ref<Texture2D> &p_texture, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose, const Ref<Texture2D> &p_normal_map, const Ref<Texture2D> &p_specular_map, const Color &p_specular_color_shininess, TextureFilter p_texture_filter, TextureRepeat p_texture_repeat) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
ERR_FAIL_COND(p_texture.is_null());
p_texture->draw_rect(canvas_item, p_rect, p_tile, p_modulate, p_transpose, p_normal_map, p_specular_map, p_specular_color_shininess, RS::CanvasItemTextureFilter(p_texture_filter), RS::CanvasItemTextureRepeat(p_texture_repeat));
}
-void CanvasItem::draw_texture_rect_region(const Ref<Texture2D> &p_texture, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, const Ref<Texture2D> &p_normal_map, const Ref<Texture2D> &p_specular_map, const Color &p_specular_color_shininess, bool p_clip_uv, TextureFilter p_texture_filter, TextureRepeat p_texture_repeat) {
+void CanvasItem::draw_texture_rect_region(const Ref<Texture2D> &p_texture, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, const Ref<Texture2D> &p_normal_map, const Ref<Texture2D> &p_specular_map, const Color &p_specular_color_shininess, bool p_clip_uv, TextureFilter p_texture_filter, TextureRepeat p_texture_repeat) {
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
ERR_FAIL_COND(p_texture.is_null());
p_texture->draw_rect_region(canvas_item, p_rect, p_src_rect, p_modulate, p_transpose, p_normal_map, p_specular_map, p_specular_color_shininess, RS::CanvasItemTextureFilter(p_texture_filter), RS::CanvasItemTextureRepeat(p_texture_repeat), p_clip_uv);
@@ -878,8 +860,8 @@ void CanvasItem::draw_style_box(const Ref<StyleBox> &p_style_box, const Rect2 &p
p_style_box->draw(canvas_item, p_rect);
}
-void CanvasItem::draw_primitive(const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs, Ref<Texture2D> p_texture, float p_width, const Ref<Texture2D> &p_normal_map, const Ref<Texture2D> &p_specular_map, const Color &p_specular_color_shininess, TextureFilter p_texture_filter, TextureRepeat p_texture_repeat) {
+void CanvasItem::draw_primitive(const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs, Ref<Texture2D> p_texture, float p_width, const Ref<Texture2D> &p_normal_map, const Ref<Texture2D> &p_specular_map, const Color &p_specular_color_shininess, TextureFilter p_texture_filter, TextureRepeat p_texture_repeat) {
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
RID rid = p_texture.is_valid() ? p_texture->get_rid() : RID();
@@ -888,8 +870,8 @@ void CanvasItem::draw_primitive(const Vector<Point2> &p_points, const Vector<Col
RenderingServer::get_singleton()->canvas_item_add_primitive(canvas_item, p_points, p_colors, p_uvs, rid, p_width, rid_normal, rid_specular, p_specular_color_shininess, RS::CanvasItemTextureFilter(p_texture_filter), RS::CanvasItemTextureRepeat(p_texture_repeat));
}
-void CanvasItem::draw_set_transform(const Point2 &p_offset, float p_rot, const Size2 &p_scale) {
+void CanvasItem::draw_set_transform(const Point2 &p_offset, float p_rot, const Size2 &p_scale) {
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
Transform2D xform(p_rot, p_offset);
@@ -898,14 +880,12 @@ void CanvasItem::draw_set_transform(const Point2 &p_offset, float p_rot, const S
}
void CanvasItem::draw_set_transform_matrix(const Transform2D &p_matrix) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
RenderingServer::get_singleton()->canvas_item_add_set_transform(canvas_item, p_matrix);
}
void CanvasItem::draw_polygon(const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs, Ref<Texture2D> p_texture, const Ref<Texture2D> &p_normal_map, const Ref<Texture2D> &p_specular_map, const Color &p_specular_color_shininess, TextureFilter p_texture_filter, TextureRepeat p_texture_repeat) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
RID rid = p_texture.is_valid() ? p_texture->get_rid() : RID();
@@ -916,7 +896,6 @@ void CanvasItem::draw_polygon(const Vector<Point2> &p_points, const Vector<Color
}
void CanvasItem::draw_colored_polygon(const Vector<Point2> &p_points, const Color &p_color, const Vector<Point2> &p_uvs, Ref<Texture2D> p_texture, const Ref<Texture2D> &p_normal_map, const Ref<Texture2D> &p_specular_map, const Color &p_specular_color_shininess, TextureFilter p_texture_filter, TextureRepeat p_texture_repeat) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
Vector<Color> colors;
@@ -929,7 +908,6 @@ void CanvasItem::draw_colored_polygon(const Vector<Point2> &p_points, const Colo
}
void CanvasItem::draw_mesh(const Ref<Mesh> &p_mesh, const Ref<Texture2D> &p_texture, const Ref<Texture2D> &p_normal_map, const Ref<Texture2D> &p_specular_map, const Color &p_specular_color_shininess, const Transform2D &p_transform, const Color &p_modulate, TextureFilter p_texture_filter, TextureRepeat p_texture_repeat) {
-
ERR_FAIL_COND(p_mesh.is_null());
RID texture_rid = p_texture.is_valid() ? p_texture->get_rid() : RID();
RID normal_map_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
@@ -937,8 +915,8 @@ void CanvasItem::draw_mesh(const Ref<Mesh> &p_mesh, const Ref<Texture2D> &p_text
RenderingServer::get_singleton()->canvas_item_add_mesh(canvas_item, p_mesh->get_rid(), p_transform, p_modulate, texture_rid, normal_map_rid, specular_map_rid, p_specular_color_shininess, RS::CanvasItemTextureFilter(p_texture_filter), RS::CanvasItemTextureRepeat(p_texture_repeat));
}
-void CanvasItem::draw_multimesh(const Ref<MultiMesh> &p_multimesh, const Ref<Texture2D> &p_texture, const Ref<Texture2D> &p_normal_map, const Ref<Texture2D> &p_specular_map, const Color &p_specular_color_shininess, TextureFilter p_texture_filter, TextureRepeat p_texture_repeat) {
+void CanvasItem::draw_multimesh(const Ref<MultiMesh> &p_multimesh, const Ref<Texture2D> &p_texture, const Ref<Texture2D> &p_normal_map, const Ref<Texture2D> &p_specular_map, const Color &p_specular_color_shininess, TextureFilter p_texture_filter, TextureRepeat p_texture_repeat) {
ERR_FAIL_COND(p_multimesh.is_null());
RID texture_rid = p_texture.is_valid() ? p_texture->get_rid() : RID();
RID normal_map_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
@@ -948,7 +926,6 @@ void CanvasItem::draw_multimesh(const Ref<MultiMesh> &p_multimesh, const Ref<Tex
}
void CanvasItem::draw_string(const Ref<Font> &p_font, const Point2 &p_pos, const String &p_text, const Color &p_modulate, int p_clip_w) {
-
ERR_FAIL_COND_MSG(!drawing, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
ERR_FAIL_COND(p_font.is_null());
@@ -956,7 +933,6 @@ void CanvasItem::draw_string(const Ref<Font> &p_font, const Point2 &p_pos, const
}
float CanvasItem::draw_char(const Ref<Font> &p_font, const Point2 &p_pos, const String &p_char, const String &p_next, const Color &p_modulate) {
-
ERR_FAIL_COND_V_MSG(!drawing, 0, "Drawing is only allowed inside NOTIFICATION_DRAW, _draw() function or 'draw' signal.");
ERR_FAIL_COND_V(p_char.length() != 1, 0);
@@ -969,7 +945,6 @@ float CanvasItem::draw_char(const Ref<Font> &p_font, const Point2 &p_pos, const
}
void CanvasItem::_notify_transform(CanvasItem *p_node) {
-
/* This check exists to avoid re-propagating the transform
* notification down the tree on dirty nodes. It provides
* optimization by avoiding redundancy (nodes are dirty, will get the
@@ -984,38 +959,37 @@ void CanvasItem::_notify_transform(CanvasItem *p_node) {
if (p_node->notify_transform && !p_node->xform_change.in_list()) {
if (!p_node->block_transform_notify) {
- if (p_node->is_inside_tree())
+ if (p_node->is_inside_tree()) {
get_tree()->xform_change_list.add(&p_node->xform_change);
+ }
}
}
for (List<CanvasItem *>::Element *E = p_node->children_items.front(); E; E = E->next()) {
-
CanvasItem *ci = E->get();
- if (ci->toplevel)
+ if (ci->toplevel) {
continue;
+ }
_notify_transform(ci);
}
}
Rect2 CanvasItem::get_viewport_rect() const {
-
ERR_FAIL_COND_V(!is_inside_tree(), Rect2());
return get_viewport()->get_visible_rect();
}
RID CanvasItem::get_canvas() const {
-
ERR_FAIL_COND_V(!is_inside_tree(), RID());
- if (canvas_layer)
+ if (canvas_layer) {
return canvas_layer->get_canvas();
- else
+ } else {
return get_viewport()->find_world_2d()->get_canvas();
+ }
}
ObjectID CanvasItem::get_canvas_layer_instance_id() const {
-
if (canvas_layer) {
return canvas_layer->get_instance_id();
} else {
@@ -1024,7 +998,6 @@ ObjectID CanvasItem::get_canvas_layer_instance_id() const {
}
CanvasItem *CanvasItem::get_toplevel() const {
-
CanvasItem *ci = const_cast<CanvasItem *>(this);
while (!ci->toplevel && Object::cast_to<CanvasItem>(ci->get_parent())) {
ci = Object::cast_to<CanvasItem>(ci->get_parent());
@@ -1034,7 +1007,6 @@ CanvasItem *CanvasItem::get_toplevel() const {
}
Ref<World2D> CanvasItem::get_world_2d() const {
-
ERR_FAIL_COND_V(!is_inside_tree(), Ref<World2D>());
CanvasItem *tl = get_toplevel();
@@ -1047,7 +1019,6 @@ Ref<World2D> CanvasItem::get_world_2d() const {
}
RID CanvasItem::get_viewport_rid() const {
-
ERR_FAIL_COND_V(!is_inside_tree(), RID());
return get_viewport()->get_viewport_rid();
}
@@ -1057,51 +1028,45 @@ void CanvasItem::set_block_transform_notify(bool p_enable) {
}
bool CanvasItem::is_block_transform_notify_enabled() const {
-
return block_transform_notify;
}
void CanvasItem::set_draw_behind_parent(bool p_enable) {
-
- if (behind == p_enable)
+ if (behind == p_enable) {
return;
+ }
behind = p_enable;
RenderingServer::get_singleton()->canvas_item_set_draw_behind_parent(canvas_item, behind);
}
bool CanvasItem::is_draw_behind_parent_enabled() const {
-
return behind;
}
void CanvasItem::set_material(const Ref<Material> &p_material) {
-
material = p_material;
RID rid;
- if (material.is_valid())
+ if (material.is_valid()) {
rid = material->get_rid();
+ }
RS::get_singleton()->canvas_item_set_material(canvas_item, rid);
_change_notify(); //properties for material exposed
}
void CanvasItem::set_use_parent_material(bool p_use_parent_material) {
-
use_parent_material = p_use_parent_material;
RS::get_singleton()->canvas_item_set_use_parent_material(canvas_item, p_use_parent_material);
}
bool CanvasItem::get_use_parent_material() const {
-
return use_parent_material;
}
Ref<Material> CanvasItem::get_material() const {
-
return material;
}
Vector2 CanvasItem::make_canvas_position_local(const Vector2 &screen_point) const {
-
ERR_FAIL_COND_V(!is_inside_tree(), screen_point);
Transform2D local_matrix = (get_canvas_transform() * get_global_transform()).affine_inverse();
@@ -1110,7 +1075,6 @@ Vector2 CanvasItem::make_canvas_position_local(const Vector2 &screen_point) cons
}
Ref<InputEvent> CanvasItem::make_input_local(const Ref<InputEvent> &p_event) const {
-
ERR_FAIL_COND_V(p_event.is_null(), p_event);
ERR_FAIL_COND_V(!is_inside_tree(), p_event);
@@ -1118,13 +1082,11 @@ Ref<InputEvent> CanvasItem::make_input_local(const Ref<InputEvent> &p_event) con
}
Vector2 CanvasItem::get_global_mouse_position() const {
-
ERR_FAIL_COND_V(!get_viewport(), Vector2());
return get_canvas_transform().affine_inverse().xform(get_viewport()->get_mouse_position());
}
Vector2 CanvasItem::get_local_mouse_position() const {
-
ERR_FAIL_COND_V(!get_viewport(), Vector2());
return get_global_transform().affine_inverse().xform(get_global_mouse_position());
@@ -1142,7 +1104,6 @@ void CanvasItem::force_update_transform() {
}
void CanvasItem::_bind_methods() {
-
ClassDB::bind_method(D_METHOD("_toplevel_raise_self"), &CanvasItem::_toplevel_raise_self);
ClassDB::bind_method(D_METHOD("_update_callback"), &CanvasItem::_update_callback);
@@ -1299,23 +1260,21 @@ void CanvasItem::_bind_methods() {
}
Transform2D CanvasItem::get_canvas_transform() const {
-
ERR_FAIL_COND_V(!is_inside_tree(), Transform2D());
- if (canvas_layer)
+ if (canvas_layer) {
return canvas_layer->get_transform();
- else if (Object::cast_to<CanvasItem>(get_parent()))
+ } else if (Object::cast_to<CanvasItem>(get_parent())) {
return Object::cast_to<CanvasItem>(get_parent())->get_canvas_transform();
- else
+ } else {
return get_viewport()->get_canvas_transform();
+ }
}
Transform2D CanvasItem::get_viewport_transform() const {
-
ERR_FAIL_COND_V(!is_inside_tree(), Transform2D());
if (canvas_layer) {
-
if (get_viewport()) {
return get_viewport()->get_final_transform() * canvas_layer->get_transform();
} else {
@@ -1336,8 +1295,9 @@ bool CanvasItem::is_local_transform_notification_enabled() const {
}
void CanvasItem::set_notify_transform(bool p_enable) {
- if (notify_transform == p_enable)
+ if (notify_transform == p_enable) {
return;
+ }
notify_transform = p_enable;
@@ -1352,15 +1312,14 @@ bool CanvasItem::is_transform_notification_enabled() const {
}
int CanvasItem::get_canvas_layer() const {
-
- if (canvas_layer)
+ if (canvas_layer) {
return canvas_layer->get_layer();
- else
+ } else {
return 0;
+ }
}
void CanvasItem::_update_texture_filter_changed(bool p_propagate) {
-
if (!is_inside_tree()) {
return;
}
@@ -1372,10 +1331,18 @@ void CanvasItem::_update_texture_filter_changed(bool p_propagate) {
} else {
//from viewport
switch (get_viewport()->get_default_canvas_item_texture_filter()) {
- case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_FILTER_NEAREST: texture_filter_cache = RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST; break;
- case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_FILTER_LINEAR: texture_filter_cache = RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR; break;
- case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS: texture_filter_cache = RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS; break;
- case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_FILTER_NEAREST_WITH_MIPMAPS: texture_filter_cache = RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST_WITH_MIPMAPS; break;
+ case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_FILTER_NEAREST:
+ texture_filter_cache = RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST;
+ break;
+ case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_FILTER_LINEAR:
+ texture_filter_cache = RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR;
+ break;
+ case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS:
+ texture_filter_cache = RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR_WITH_MIPMAPS;
+ break;
+ case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_FILTER_NEAREST_WITH_MIPMAPS:
+ texture_filter_cache = RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST_WITH_MIPMAPS;
+ break;
default: {
}
}
@@ -1409,7 +1376,6 @@ CanvasItem::TextureFilter CanvasItem::get_texture_filter() const {
}
void CanvasItem::_update_texture_repeat_changed(bool p_propagate) {
-
if (!is_inside_tree()) {
return;
}
@@ -1421,9 +1387,15 @@ void CanvasItem::_update_texture_repeat_changed(bool p_propagate) {
} else {
//from viewport
switch (get_viewport()->get_default_canvas_item_texture_repeat()) {
- case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_REPEAT_DISABLED: texture_repeat_cache = RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED; break;
- case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_REPEAT_ENABLED: texture_repeat_cache = RS::CANVAS_ITEM_TEXTURE_REPEAT_ENABLED; break;
- case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_REPEAT_MIRROR: texture_repeat_cache = RS::CANVAS_ITEM_TEXTURE_REPEAT_MIRROR; break;
+ case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_REPEAT_DISABLED:
+ texture_repeat_cache = RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED;
+ break;
+ case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_REPEAT_ENABLED:
+ texture_repeat_cache = RS::CANVAS_ITEM_TEXTURE_REPEAT_ENABLED;
+ break;
+ case Viewport::DEFAULT_CANVAS_ITEM_TEXTURE_REPEAT_MIRROR:
+ texture_repeat_cache = RS::CANVAS_ITEM_TEXTURE_REPEAT_MIRROR;
+ break;
default: {
}
}
@@ -1457,7 +1429,6 @@ CanvasItem::TextureRepeat CanvasItem::get_texture_repeat() const {
CanvasItem::CanvasItem() :
xform_change(this) {
-
window = nullptr;
canvas_item = RenderingServer::get_singleton()->canvas_item_create();
visible = true;
@@ -1484,6 +1455,5 @@ CanvasItem::CanvasItem() :
}
CanvasItem::~CanvasItem() {
-
RenderingServer::get_singleton()->free(canvas_item);
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-11 11:01:17 +0000