diff options
Diffstat (limited to 'scene/2d/canvas_item.cpp')
| -rw-r--r-- | scene/2d/canvas_item.cpp | 38 |
1 files changed, 21 insertions, 17 deletions
diff --git a/scene/2d/canvas_item.cpp b/scene/2d/canvas_item.cpp index 2534f676ca..78e98deb93 100644 --- a/scene/2d/canvas_item.cpp +++ b/scene/2d/canvas_item.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */ +/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md) */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -64,6 +64,7 @@ void CanvasItemMaterial::init_shaders() { void CanvasItemMaterial::finish_shaders() { memdelete(dirty_materials); + memdelete(shader_names); dirty_materials = NULL; #ifndef NO_THREADS @@ -130,19 +131,15 @@ void CanvasItemMaterial::_update_shader() { code += "\tVERTEX.xy /= vec2(h_frames, v_frames);\n"; - code += "\tint total_frames = particles_anim_h_frames * particles_anim_v_frames;\n"; - code += "\tint frame = int(float(total_frames) * INSTANCE_CUSTOM.z);\n"; - code += "\tif (particles_anim_loop) {\n"; - code += "\t\tframe = abs(frame) % total_frames;\n"; + code += "\tfloat particle_total_frames = float(particles_anim_h_frames * particles_anim_v_frames);\n"; + code += "\tfloat particle_frame = floor(INSTANCE_CUSTOM.z * float(particle_total_frames));\n"; + code += "\tif (!particles_anim_loop) {\n"; + code += "\t\tparticle_frame = clamp(particle_frame, 0.0, particle_total_frames - 1.0);\n"; code += "\t} else {\n"; - code += "\t\tframe = clamp(frame, 0, total_frames - 1);\n"; - code += "\t}\n"; - - code += "\tfloat frame_w = 1.0 / h_frames;\n"; - code += "\tfloat frame_h = 1.0 / v_frames;\n"; - code += "\tUV.x = UV.x * frame_w + frame_w * float(frame % particles_anim_h_frames);\n"; - code += "\tUV.y = UV.y * frame_h + frame_h * float(frame / particles_anim_h_frames);\n"; - + code += "\t\tparticle_frame = mod(particle_frame, particle_total_frames);\n"; + code += "\t}"; + code += "\tUV /= vec2(h_frames, v_frames);\n"; + code += "\tUV += vec2(mod(particle_frame, h_frames) / h_frames, floor(particle_frame / h_frames) / v_frames);\n"; code += "}\n"; } @@ -433,6 +430,11 @@ void CanvasItem::hide() { _change_notify("visible"); } +CanvasItem *CanvasItem::current_item_drawn = NULL; +CanvasItem *CanvasItem::get_current_item_drawn() { + return current_item_drawn; +} + void CanvasItem::_update_callback() { if (!is_inside_tree()) { @@ -448,11 +450,13 @@ void CanvasItem::_update_callback() { first_draw = false; } drawing = true; + current_item_drawn = this; notification(NOTIFICATION_DRAW); emit_signal(SceneStringNames::get_singleton()->draw); if (get_script_instance()) { get_script_instance()->call_multilevel_reversed(SceneStringNames::get_singleton()->_draw, NULL, 0); } + current_item_drawn = NULL; drawing = false; } //todo updating = false @@ -887,13 +891,13 @@ void CanvasItem::draw_colored_polygon(const Vector<Point2> &p_points, const Colo VisualServer::get_singleton()->canvas_item_add_polygon(canvas_item, p_points, colors, p_uvs, rid, rid_normal, p_antialiased); } -void CanvasItem::draw_mesh(const Ref<Mesh> &p_mesh, const Ref<Texture> &p_texture, const Ref<Texture> &p_normal_map) { +void CanvasItem::draw_mesh(const Ref<Mesh> &p_mesh, const Ref<Texture> &p_texture, const Ref<Texture> &p_normal_map, const Transform2D &p_transform, const Color &p_modulate) { 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(); - VisualServer::get_singleton()->canvas_item_add_mesh(canvas_item, p_mesh->get_rid(), texture_rid, normal_map_rid); + VisualServer::get_singleton()->canvas_item_add_mesh(canvas_item, p_mesh->get_rid(), p_transform, p_modulate, texture_rid, normal_map_rid); } void CanvasItem::draw_multimesh(const Ref<MultiMesh> &p_multimesh, const Ref<Texture> &p_texture, const Ref<Texture> &p_normal_map) { @@ -1164,7 +1168,7 @@ void CanvasItem::_bind_methods() { ClassDB::bind_method(D_METHOD("draw_colored_polygon", "points", "color", "uvs", "texture", "normal_map", "antialiased"), &CanvasItem::draw_colored_polygon, DEFVAL(PoolVector2Array()), DEFVAL(Variant()), DEFVAL(Variant()), DEFVAL(false)); ClassDB::bind_method(D_METHOD("draw_string", "font", "position", "text", "modulate", "clip_w"), &CanvasItem::draw_string, DEFVAL(Color(1, 1, 1)), DEFVAL(-1)); ClassDB::bind_method(D_METHOD("draw_char", "font", "position", "char", "next", "modulate"), &CanvasItem::draw_char, DEFVAL(Color(1, 1, 1))); - ClassDB::bind_method(D_METHOD("draw_mesh", "mesh", "texture", "normal_map"), &CanvasItem::draw_mesh, DEFVAL(Ref<Texture>())); + ClassDB::bind_method(D_METHOD("draw_mesh", "mesh", "texture", "normal_map", "transform", "modulate"), &CanvasItem::draw_mesh, DEFVAL(Ref<Texture>()), DEFVAL(Transform2D()), DEFVAL(Color(1, 1, 1))); ClassDB::bind_method(D_METHOD("draw_multimesh", "multimesh", "texture", "normal_map"), &CanvasItem::draw_multimesh, DEFVAL(Ref<Texture>())); ClassDB::bind_method(D_METHOD("draw_set_transform", "position", "rotation", "scale"), &CanvasItem::draw_set_transform); |