mirror of
https://github.com/leozide/leocad
synced 2024-12-26 21:58:44 +01:00
40 lines
2.3 KiB
C++
40 lines
2.3 KiB
C++
#include "lc_global.h"
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#include "lc_qaboutdialog.h"
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#include "ui_lc_qaboutdialog.h"
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#include "lc_mainwindow.h"
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#include "view.h"
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#include "lc_glextensions.h"
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lcQAboutDialog::lcQAboutDialog(QWidget *parent) :
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QDialog(parent),
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ui(new Ui::lcQAboutDialog)
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{
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ui->setupUi(this);
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ui->version->setText(tr("LeoCAD Version %1").arg(QString::fromLatin1(LC_VERSION_TEXT)));
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QGLWidget* Widget = (QGLWidget*)gMainWindow->GetActiveView()->mWidget;
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QGLFormat Format = Widget->context()->format();
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int ColorDepth = Format.redBufferSize() + Format.greenBufferSize() + Format.blueBufferSize() + Format.alphaBufferSize();
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QString VersionFormat = tr("OpenGL Version %1 (GLSL %2)\n%3 - %4\n\n");
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QString Version = VersionFormat.arg(QString((const char*)glGetString(GL_VERSION)), QString((const char*)glGetString(GL_SHADING_LANGUAGE_VERSION)), QString((const char*)glGetString(GL_RENDERER)), QString((const char*)glGetString(GL_VENDOR)));
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QString BuffersFormat = tr("Color Buffer: %1 bits %2 %3\nDepth Buffer: %4 bits\nStencil Buffer: %5 bits\n\n");
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QString Buffers = BuffersFormat.arg(QString::number(ColorDepth), Format.rgba() ? "RGBA" : tr("indexed"), Format.doubleBuffer() ? tr("double buffered") : QString(), QString::number(Format.depthBufferSize()), QString::number(Format.stencilBufferSize()));
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QString ExtensionsFormat = tr("GL_ARB_vertex_buffer_object extension: %1\nGL_ARB_framebuffer_object extension: %2\nGL_EXT_framebuffer_object extension: %3\nGL_EXT_blend_func_separate: %4\nGL_EXT_texture_filter_anisotropic extension: %5\n");
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QString VertexBufferObject = gSupportsVertexBufferObject ? tr("Supported") : tr("Not supported");
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QString FramebufferObjectARB = gSupportsFramebufferObjectARB ? tr("Supported") : tr("Not supported");
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QString FramebufferObjectEXT = gSupportsFramebufferObjectEXT ? tr("Supported") : tr("Not supported");
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QString BlendFuncSeparateEXT = gSupportsBlendFuncSeparate ? tr("Supported") : tr("Not supported");
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QString Anisotropic = gSupportsAnisotropic ? tr("Supported (max %1)").arg(gMaxAnisotropy) : tr("Not supported");
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QString Extensions = ExtensionsFormat.arg(VertexBufferObject, FramebufferObjectARB, FramebufferObjectEXT, BlendFuncSeparateEXT, Anisotropic);
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ui->info->setText(Version + Buffers + Extensions);
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}
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lcQAboutDialog::~lcQAboutDialog()
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{
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delete ui;
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}
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