Method drawProjectBounds

Gui/DopeSheetView.cpp:1513–1554

}

void
DopeSheetViewPrivate::drawProjectBounds() const
{
    running_in_main_thread_and_context(q_ptr);

    double bottom = zoomContext.toZoomCoordinates(0, q_ptr->height() - 1).y();
    double top = zoomContext.toZoomCoordinates(q_ptr->width() - 1, 0).y();
    double projectStart, projectEnd;
    if (!gui) {
        return;
    }
    GuiAppInstancePtr app = gui->getApp();
    if (!app) {
        return;
    }
    app->getFrameRange(&projectStart, &projectEnd);

    SettingsPtr settings = appPTR->getCurrentSettings();
    double colorR, colorG, colorB;
    settings->getTimelineBoundsColor(&colorR, &colorG, &colorB);

    // Perform drawing
    {
        GLProtectAttrib a(GL_CURRENT_BIT | GL_COLOR_BUFFER_BIT | GL_ENABLE_BIT);

        glColor4f(colorR, colorG, colorB, 1.f);

        // Draw start bound
        glLineWidth(1. * _screenPixelRatio);
        glBegin(GL_LINES);
        glVertex2f(projectStart, top);
        glVertex2f(projectStart, bottom);
        glEnd();

        // Draw end bound
        glLineWidth(1. * _screenPixelRatio);
        glBegin(GL_LINES);
        glVertex2f(projectEnd, top);
        glVertex2f(projectEnd, bottom);
        glEnd();
    }
}

/**
 * @brief DopeSheetViewPrivate::drawIndicator