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eb69d2219a
- Add a new class DashboardTextItem that is a DashboardItem that can render text with font
96 lines
3.8 KiB
C++
96 lines
3.8 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2020 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#include <modules/base/dashboard/dashboarditemtext.h>
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#include <openspace/documentation/documentation.h>
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#include <openspace/documentation/verifier.h>
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#include <openspace/engine/globals.h>
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#include <ghoul/font/font.h>
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#include <ghoul/font/fontmanager.h>
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#include <ghoul/font/fontrenderer.h>
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#include <ghoul/misc/profiling.h>
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namespace {
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constexpr openspace::properties::Property::PropertyInfo TextInfo = {
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"Text",
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"Text",
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"The text to be displayed"
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};
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} // namespace
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namespace openspace {
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documentation::Documentation DashboardItemText::Documentation() {
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using namespace documentation;
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return {
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"DashboardItem Text",
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"base_dashboarditem_text",
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{
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{
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"Type",
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new StringEqualVerifier("DashboardItemText"),
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Optional::No
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},
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{
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TextInfo.identifier,
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new StringVerifier,
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Optional::Yes,
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TextInfo.description
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}
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}
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};
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}
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DashboardItemText::DashboardItemText(const ghoul::Dictionary& dictionary)
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: DashboardTextItem(dictionary)
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, _text(TextInfo, "")
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{
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documentation::testSpecificationAndThrow(
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Documentation(),
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dictionary,
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"DashboardItemText"
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);
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if (dictionary.hasKey(TextInfo.identifier)) {
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_text = dictionary.value<std::string>(TextInfo.identifier);
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};
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addProperty(_text);
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}
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void DashboardItemText::render(glm::vec2& penPosition) {
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ZoneScoped
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RenderFont(*_font, penPosition, _text.value());
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penPosition.y -= _font->height();
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}
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glm::vec2 DashboardItemText::size() const {
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ZoneScoped
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return _font->boundingBox(_text.value());
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}
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} // namespace openspace
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