C++ (Cpp) __LCD_Set_Block Examples

Example #1

File: Draw.c Project: gabuh4u/dso203_gcc

/*******************************************************************************
 Print_Clk:  progress indicator
*******************************************************************************/
void Print_Clk(u16 x0, u16 y0, u16 Type, u8 Phase)
{
  u16 i, j, b;
  
  __LCD_Set_Block(x0, x0+10, y0, y0+10);
  for(i=0; i<11; ++i){
    b = CLK_TAB[Phase *11 + i];
    for(j=0; j<11; ++j){
      if((b >> j)& 0x001) __LCD_SetPixl(Color[Type >> 0x8]);
      else                __LCD_SetPixl(Color[Type & 0x0F]);
    }
  }

Example #2

File: backlight.c Project: neilstockbridge/dsoquad-demo

void draw_line( u8 value, u8 scale,int y, u32 fg_color, u32 bg_color)
{
  u16 pixels[ 100];
  int  i;
  for ( i = 0;  i < scale;  i += 1)
  {
    pixels[ i] = (i < value) ? fg_color : bg_color;
  }
  __LCD_Set_Block( 0, 49, y, y+1);
  __LCD_DMA_Ready();
  __LCD_Copy( pixels, scale);
}

Example #3

File: UI.c Project: neilstockbridge/dsoquad-demo

void fill_rect( Area *area, u16 color)
{
  __LCD_DMA_Ready();
  u16  left = area->lower_left.x;
  u16  bottom = area->lower_left.y;
  u16  width = area->extents.x;
  u16  height = area->extents.y;
  __LCD_Set_Block( left, (left + width), bottom, (bottom + height));
  int  i;
  for ( i = 0;  i < (width * height);  i += 1)
  {
    __LCD_SetPixl( color);
  }
}