gigawidgets/bitmap_8hpp_source.html

#pragma once


#include "../renderable.hpp"


namespace ui {


struct Bitmap : public Renderable {

    Size size;

    color_t *const data;


    Bitmap(const Size &size, color_t *const data);


    void renderAt(const Coords &coords, const shader_t &shader = 0) const override;


    Size getSize() const override;


    virtual color_t averageColor() const;

};


} // namespace ui

ui::color_t
uint16_t color_t
An RGB565 color value. 5 bits red, 6 bits green, 5 bits blue.
Definition color.hpp:13

ui::shader_t
shader_animated_t shader_t
A pixel shader that may or may not update based on the current time.
Definition renderable.hpp:48

ui::Bitmap
A basic image with no compression or transparency.
Definition bitmap.hpp:11

ui::Bitmap::renderAt
void renderAt(const Coords &coords, const shader_t &shader=0) const override
Display the bitmap directly onto the screen.

ui::Bitmap::size
Size size
The size of the image in pixels.
Definition bitmap.hpp:13

ui::Bitmap::data
color_t *const data
The list of pixels in the image.
Definition bitmap.hpp:15

ui::Bitmap::getSize
Size getSize() const override
Get the size of the bitmap.

ui::Bitmap::Bitmap
Bitmap(const Size &size, color_t *const data)
Construct a bitmap image from static data.

ui::Bitmap::averageColor
virtual color_t averageColor() const
Get the average color of the bitmap.

ui::Coords
A struct for storing the pixel coordinates of various UI elements.
Definition coords.hpp:17

ui::Renderable
An abstract interface for arbitrary renderable objects.
Definition renderable.hpp:55

ui::Size
A struct that holds the number of pixels that a widget would take up on the screen.
Definition size.hpp:17