Bananymous/banan-os
1
1
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

LibGUI: Add new drawing APIs to LibGUI::Window

Browse Source
This commit is contained in:
Bananymous
2024-06-03 18:00:50 +03:00
parent 765ccfa18c
commit f2d6518311
3 changed files with 101 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
LibGUI/include/LibGUI/Window.h
View File

@@ -10,6 +10,8 @@
#include <limits.h>
#include <stdint.h>
namespace LibFont { class Font; }
namespace LibGUI
{
@@ -110,7 +112,16 @@ namespace LibGUI
m_framebuffer[y * m_width + x] = color;
}
bool invalidate();
void fill_rect(int32_t x, int32_t y, uint32_t width, uint32_t height, uint32_t color);
void fill(uint32_t color) { return fill_rect(0, 0, width(), height(), color); }
void draw_character(uint32_t codepoint, const LibFont::Font& font, int32_t x, int32_t y, uint32_t color);
void draw_text(BAN::StringView text, const LibFont::Font& font, int32_t x, int32_t y, uint32_t color);
void shift_vertical(int32_t amount);
bool invalidate(int32_t x, int32_t y, uint32_t width, uint32_t height);
bool invalidate() { return invalidate(0, 0, width(), height()); }
uint32_t width() const { return m_width; }
uint32_t height() const { return m_height; }
@@ -130,6 +141,8 @@ namespace LibGUI
, m_height(height)
{ }
bool clamp_to_framebuffer(int32_t& x, int32_t& y, uint32_t& width, uint32_t& height) const;
private:
int m_server_fd;
uint32_t* m_framebuffer;