Class OverlayTextDisplay

Defined in File overlay_text_display.hpp

Inheritance Relationships

Base Type

public rviz_common::RosTopicDisplay< rviz_2d_overlay_msgs::msg::OverlayText >

Class Documentation

class OverlayTextDisplay : public rviz_common::RosTopicDisplay<rviz_2d_overlay_msgs::msg::OverlayText>

Public Functions

OverlayTextDisplay()

virtual ~OverlayTextDisplay()

Protected Functions

virtual void onInitialize() override

virtual void onEnable() override

virtual void onDisable() override

virtual void update(float wall_dt, float ros_dt) override

virtual void reset() override

Protected Attributes

rviz_2d_overlay_plugins::OverlayObject::SharedPtr overlay_

int texture_width_

int texture_height_

bool overtake_fg_color_properties_

bool overtake_bg_color_properties_

bool overtake_position_properties_

bool align_bottom_

bool invert_shadow_

QColor bg_color_

QColor fg_color_

int text_size_

int line_width_

std::string text_

QStringList font_families_

std::string font_

int horizontal_dist_

int vertical_dist_

HorizontalAlignment horizontal_alignment_

VerticalAlignment vertical_alignment_

bool require_update_texture_

rviz_common::properties::BoolProperty *overtake_position_properties_property_

rviz_common::properties::BoolProperty *overtake_fg_color_properties_property_

rviz_common::properties::BoolProperty *overtake_bg_color_properties_property_

rviz_common::properties::BoolProperty *align_bottom_property_

rviz_common::properties::BoolProperty *invert_shadow_property_

rviz_common::properties::IntProperty *hor_dist_property_

rviz_common::properties::IntProperty *ver_dist_property_

rviz_common::properties::EnumProperty *hor_alignment_property_

rviz_common::properties::EnumProperty *ver_alignment_property_

rviz_common::properties::IntProperty *width_property_

rviz_common::properties::IntProperty *height_property_

rviz_common::properties::IntProperty *text_size_property_

rviz_common::properties::IntProperty *line_width_property_

rviz_common::properties::ColorProperty *bg_color_property_

rviz_common::properties::FloatProperty *bg_alpha_property_

rviz_common::properties::ColorProperty *fg_color_property_

rviz_common::properties::FloatProperty *fg_alpha_property_

rviz_common::properties::EnumProperty *font_property_

Protected Slots

void updateOvertakePositionProperties()

void updateOvertakeFGColorProperties()

void updateOvertakeBGColorProperties()

void updateAlignBottom()

void updateInvertShadow()

void updateHorizontalDistance()

void updateVerticalDistance()

void updateHorizontalAlignment()

void updateVerticalAlignment()

void updateWidth()

void updateHeight()

void updateTextSize()

void updateFGColor()

void updateFGAlpha()

void updateBGColor()

void updateBGAlpha()

void updateFont()

void updateLineWidth()