ScStw/ESP32-HUB75-MatrixPanel-DMA
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Update ESP32-HUB75-MatrixPanel-I2S-DMA.cpp

Browse source
This commit is contained in:
mrfaptastic 2021-08-12 15:50:48 +01:00 committed by GitHub
parent e6aa0cbd80
commit 9f82254f03
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
View file

@ -769,7 +769,8 @@ void MatrixPanel_I2S_DMA::hlineDMA(int16_t x_coord, int16_t y_coord, int16_t l,
if ( !initialized ) if ( !initialized )
return; return;
if ( x_coord < 0 || y_coord < 0 || l < 1 || x_coord >= PIXELS_PER_ROW || y_coord >= m_cfg.mx_height) // AdaFruit_GFX x and y co-ords start at 0 and go to width-1 or height-1 (i.e. 0-63, 0-31 for a 64x32 panel)
if ( x_coord < 0 || y_coord < 0 || l < 1 || x_coord > PIXELS_PER_ROW || y_coord > m_cfg.mx_height)
return; return;
if (x_coord+l > PIXELS_PER_ROW) if (x_coord+l > PIXELS_PER_ROW)
@ -843,7 +844,8 @@ void MatrixPanel_I2S_DMA::vlineDMA(int16_t x_coord, int16_t y_coord, int16_t l,
if ( !initialized ) if ( !initialized )
return; return;
if ( x_coord < 0 || y_coord < 0 || l < 1 || x_coord >= PIXELS_PER_ROW || y_coord >= m_cfg.mx_height) // AdaFruit_GFX x and y co-ords start at 0 and go to width-1 or height-1 (i.e. 0-63, 0-31 for a 64x32 panel)
if ( x_coord < 0 || y_coord < 0 || l < 1 || x_coord > PIXELS_PER_ROW || y_coord > m_cfg.mx_height)
return; return;
if (y_coord + l > m_cfg.mx_height) if (y_coord + l > m_cfg.mx_height)