godotengine/godot
1
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-11-12 13:20:55 +00:00
Code Releases Wiki Activity

Small performance fix for preview in visual shader

Browse Source
This commit is contained in:
Yuri Roubinski
2019-08-25 09:22:09 +03:00
parent 38ba150800
commit 494ea78610
2 changed files with 13 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
editor/plugins/visual_shader_editor_plugin.cpp
View File

@@ -2058,16 +2058,20 @@ void VisualShaderEditor::_show_preview_text() {
preview_showed = !preview_showed; preview_showed = !preview_showed;
preview_vbox->set_visible(preview_showed); preview_vbox->set_visible(preview_showed);
if (preview_showed) { if (preview_showed) {
if (shader_error) { if (pending_update_preview) {
error_text->set_visible(true); _update_preview();
} else { pending_update_preview = false;
error_text->set_visible(false);
} }
} }
} }
void VisualShaderEditor::_update_preview() { void VisualShaderEditor::_update_preview() {
if (!preview_showed) {
pending_update_preview = true;
return;
}
String code = visual_shader->get_code(); String code = visual_shader->get_code();
preview_text->set_text(code); preview_text->set_text(code);
@@ -2081,16 +2085,13 @@ void VisualShaderEditor::_update_preview() {
} }
if (err != OK) { if (err != OK) {
preview_text->set_line_as_marked(sl.get_error_line() - 1, true); preview_text->set_line_as_marked(sl.get_error_line() - 1, true);
if (preview_showed) {
error_text->set_visible(true); error_text->set_visible(true);
}
String text = "error(" + itos(sl.get_error_line()) + "): " + sl.get_error_text(); String text = "error(" + itos(sl.get_error_line()) + "): " + sl.get_error_text();
error_text->set_text(text); error_text->set_text(text);
shader_error = true; shader_error = true;
} else { } else {
if (preview_showed) {
error_text->set_visible(false); error_text->set_visible(false);
}
shader_error = false; shader_error = false;
} }
} }
@@ -2163,6 +2164,7 @@ VisualShaderEditor::VisualShaderEditor() {
ShaderLanguage::get_keyword_list(&keyword_list); ShaderLanguage::get_keyword_list(&keyword_list);
preview_showed = false; preview_showed = false;
pending_update_preview = false;
shader_error = false; shader_error = false;
to_node = -1; to_node = -1;

1
editor/plugins/visual_shader_editor_plugin.h
View File

@@ -70,6 +70,7 @@ class VisualShaderEditor : public VBoxContainer {
PanelContainer *error_panel; PanelContainer *error_panel;
Label *error_label; Label *error_label;
bool pending_update_preview;
bool shader_error; bool shader_error;
VBoxContainer *preview_vbox; VBoxContainer *preview_vbox;
TextEdit *preview_text; TextEdit *preview_text;