lsm/GuiLite
1
0
Fork 0
mirror of https://gitee.com/idea4good/GuiLite.git synced 2026-01-02 12:27:22 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

refactor folder

Browse Source
This commit is contained in:
idea4good
2019-11-08 23:11:45 +08:00
parent 5f63734089
commit 5bbbc41898
102 changed files with 12014 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
workspace/core_include/display.h Normal file
View File

@@ -0,0 +1,33 @@
#ifndef GUILITE_CORE_INCLUDE_DISPLAY_H
#define GUILITE_CORE_INCLUDE_DISPLAY_H
#define SURFACE_CNT_MAX 6//root + pages
class c_hid_pipe;
class c_surface;
class c_display {
friend class c_surface;
public:
c_display(void* phy_fb, unsigned int display_width, unsigned int display_height,
unsigned int surface_width, unsigned int surface_height,
unsigned int color_bytes, unsigned int surface_cnt, EXTERNAL_GFX_OP* gfx_op = 0);
c_surface* alloc_surface(Z_ORDER_LEVEL max_zorder);
int swipe_surface(c_surface* s0, c_surface* s1, int x0, int x1, int y0, int y2, int offset);
unsigned int get_width() { return m_width; }
unsigned int get_height() { return m_height; }
void* get_updated_fb(int* width, int* height, bool force_update = false);
int snap_shot(const char* file_name);
private:
unsigned int m_width; //in pixels
unsigned int m_height; //in pixels
unsigned int m_color_bytes; //16 bits, 32 bits only
void* m_phy_fb;
int m_phy_read_index;
int m_phy_write_index;
c_surface* m_surface_group[SURFACE_CNT_MAX];
unsigned int m_surface_cnt;
unsigned int m_surface_index;
};
#endif