Embedded/GuiLite
1
0
Fork 0
mirror of https://gitee.com/idea4good/GuiLite.git synced 2025-02-05 17:28:22 +08:00
Code Issues Packages Projects Releases Wiki Activity

fix display init bug, update readme

Browse Source
This commit is contained in:
idea4good 2020-05-23 00:29:24 +08:00
parent 06a68e056a
commit 841c283e17
4 changed files with 21 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
GuiLite.h
View File

@ -415,7 +415,7 @@ public:
}
int snap_shot(const char* file_name)
{
if (!m_phy_fb)
if (!m_phy_fb || (m_color_bytes !=2 && m_color_bytes != 4))
{
return -1;
}
@ -912,6 +912,7 @@ inline c_display::c_display(void* phy_fb, int display_width, int display_height,
}
inline c_display::c_display(void* phy_fb, int display_width, int display_height, c_surface* surface) : m_width(display_width), m_height(display_height), m_phy_fb(phy_fb), m_phy_read_index(0), m_phy_write_index(0), m_surface_cnt(1), m_surface_index(0)
{
m_color_bytes = surface->m_color_bytes;
surface->m_is_active = true;
(m_surface_group[0] = surface)->attach_display(this);
}

9
README.md
View File

@ -131,4 +131,11 @@ Most of the demos have about 100 lines of UI code, more details [here.](https://
## 📞Community Channel
Thanks for the help from the community, you all make GuiLite better! And welcome to any new friend to join us.
- [**@Twitter**](https://twitter.com/idea4good)
- QQ code:<br>[<img src="documents/qq.group-1.jpg">](https://jq.qq.com/?_wv=1027&k=qfvGGAa7) [<img src="documents/qq.group-2.jpg">](https://jq.qq.com/?_wv=1027&k=yKnUJj1B) [<img src="documents/qq.group-3.jpg">](https://jq.qq.com/?_wv=1027&k=5hc3qwj)
- QQ group code:
<table>
<tr>
<td align="center"><a href="https://jq.qq.com/?_wv=1027&k=qfvGGAa7"><img src="documents/qq.group-1.jpg" width="240px;"/><br /><sub><b>大群：527251257</b></sub></a>
<td align="center"><a href="https://jq.qq.com/?_wv=1027&k=yKnUJj1B"><img src="documents/qq.group-2.jpg" width="240px;"/><br /><sub><b>中群：841031761</b></sub></a>
<td align="center"><a href="https://jq.qq.com/?_wv=1027&k=5hc3qwj"><img src="documents/qq.group-3.jpg" width="240px;"/><br /><sub><b>小群：717471210</b></sub></a>
</tr>
</table>

10
README_zh.md
View File

@ -127,4 +127,12 @@
大部分demo的UI代码只有100行左右，更多信息点[这里。](https://gitee.com/idea4good/GuiLiteSamples)
## 📞社区交流
- 感谢开发者群的所有同学，是你们塑造了今天的GuiLite！也欢迎新的大神/小白加入我们。<br>[<img src="documents/qq.group-1.jpg">](https://jq.qq.com/?_wv=1027&k=qfvGGAa7) [<img src="documents/qq.group-2.jpg">](https://jq.qq.com/?_wv=1027&k=yKnUJj1B) [<img src="documents/qq.group-3.jpg">](https://jq.qq.com/?_wv=1027&k=5hc3qwj)
- 感谢开发者群的所有同学，是你们塑造了今天的GuiLite！也欢迎新的大神/小白加入我们。
- GuiLite开发者QQ群：
<table>
<tr>
<td align="center"><a href="https://jq.qq.com/?_wv=1027&k=qfvGGAa7"><img src="documents/qq.group-1.jpg" width="240px;"/><br /><sub><b>大群：527251257</b></sub></a>
<td align="center"><a href="https://jq.qq.com/?_wv=1027&k=yKnUJj1B"><img src="documents/qq.group-2.jpg" width="240px;"/><br /><sub><b>中群：841031761</b></sub></a>
<td align="center"><a href="https://jq.qq.com/?_wv=1027&k=5hc3qwj"><img src="documents/qq.group-3.jpg" width="240px;"/><br /><sub><b>小群：717471210</b></sub></a>
</tr>
</table>

3
workspace/core_include/display.h
View File

@ -56,7 +56,7 @@ public:
int snap_shot(const char* file_name)
{
if (!m_phy_fb)
if (!m_phy_fb || (m_color_bytes !=2 && m_color_bytes != 4))
{
return -1;
}
@ -605,6 +605,7 @@ inline c_display::c_display(void* phy_fb, int display_width, int display_height,
inline c_display::c_display(void* phy_fb, int display_width, int display_height, c_surface* surface) : m_width(display_width), m_height(display_height), m_phy_fb(phy_fb), m_phy_read_index(0), m_phy_write_index(0), m_surface_cnt(1), m_surface_index(0)
{
m_color_bytes = surface->m_color_bytes;
surface->m_is_active = true;
(m_surface_group[0] = surface)->attach_display(this);
}