/*
* Draw aa rectangle region (32 bits per pixel)with spcial color
*
*
*
*/
void fill_rect_with_color_by_32bit(unsigned int *fill_addr, RECT_REGION_T rect, unsigned int src_color, LCM_SCREEN_T phical_screen)
{
//int virtual_width = phical_screen.width;
int virtual_width = phical_screen.needAllign == 0? phical_screen.width:phical_screen.allignWidth;
int virtual_height = phical_screen.height;
int i = 0;
int j = 0;
unsigned int * dst_addr = fill_addr;
for(i = rect.top; i < rect.bottom; i++)
{
for(j = rect.left; j < rect.right; j++)
{
switch (phical_screen.rotation)
{
case 90:
dst_addr = fill_addr + ((virtual_width * i + virtual_width - j));
break;
case 270:
dst_addr = fill_addr + ((virtual_width * (virtual_height - i - 1)+ j));
break;
case 180:
dst_addr = fill_addr + virtual_width * (virtual_height - i)- j-1;
break;
default:
dst_addr = fill_addr + virtual_width * i + j;
}
fill_point_buffer(dst_addr, src_color, phical_screen, 32);
}
}
}
/*
* Draw a rectangle region (32 bits perpixel) with logo content
*
*
*
*/
void fill_rect_with_content_by_32bit(unsigned int *fill_addr, RECT_REGION_T rect, unsigned short *src_addr, LCM_SCREEN_T phical_screen)
{
int draw_height = rect.bottom - rect.top;
int virtual_width = phical_screen.needAllign == 0? phical_screen.width:phical_screen.allignWidth;
int virtual_height = phical_screen.height;
int i = 0;
int j = 0;
unsigned int * dst_addr = fill_addr;
unsigned int * color_addr = (unsigned int *)src_addr;
for(i = rect.top; i < rect.bottom; i++)
{
for(j = rect.left; j < rect.right; j++)
{
switch (phical_screen.rotation)
{
case 90:
color_addr = (unsigned int *) (src_addr + draw_height*j + i);
dst_addr = fill_addr + ((virtual_width * i + virtual_width - j));
break;
case 270:
color_addr = (unsigned int *) (src_addr + draw_height*j + i);
dst_addr = fill_addr + ((virtual_width * (virtual_height - i - 1)+ j));
break;
case 180:
// adjust fill in address
color_addr = (unsigned int *)src_addr++;
dst_addr = fill_addr + virtual_width * (virtual_height - i)- j-1;
break;
default:
color_addr = (unsigned int *)src_addr++;
dst_addr = fill_addr + virtual_width * i + j;
}
//if(((i>rect.bottom-2) || ( i%400==0)) && ((j>rect.right-2) || (j%400 == 0)))
//{
// LOG_ANIM("[show_logo_common]dst_addr = %d,color_addr= %d,i= %d,j=%d \n",(int)dst_addr, (int)color_addr, i , j);
//}
//fill_point_buffer(dst_addr, 0xf800, phical_screen.bits_per_pixel); // fill in red color for test
fill_point_buffer(dst_addr, *color_addr, phical_screen.bits_per_pixel);
}
}
}
/*
* Draw a rectangle region (32 bits perpixel) with logo content
*
*
*
*/
void fill_rect_with_content_by_32bit_rgb565(unsigned int *fill_addr, RECT_REGION_T rect, unsigned short *src_addr, LCM_SCREEN_T phical_screen, unsigned int bits)
{
int draw_height = rect.bottom - rect.top;
int virtual_width = phical_screen.needAllign == 0? phical_screen.width:phical_screen.allignWidth;
int virtual_height = phical_screen.height;
int i = 0;
int j = 0;
unsigned int * dst_addr = fill_addr;
unsigned int * color_addr = (unsigned int *)src_addr;
for(i = rect.top; i < rect.bottom; i++)
{
for(j = rect.left; j < rect.right; j++)
{
switch (phical_screen.rotation)
{
case 90:
color_addr = (unsigned int *) (src_addr + draw_height*j + i);
dst_addr = fill_addr + ((virtual_width * i + virtual_width - j));
break;
case 270:
color_addr = (unsigned int *) (src_addr + draw_height*j + i);
dst_addr = fill_addr + ((virtual_width * (virtual_height - i - 1)+ j));
break;
case 180:
// adjust fill in address
color_addr = (unsigned int *)src_addr++;
dst_addr = fill_addr + virtual_width * (virtual_height - i)- j-1-(virtual_width-phical_screen.width);
break;
default:
color_addr = (unsigned int *)src_addr++;
dst_addr = fill_addr + virtual_width * i + j;
}
fill_point_buffer(dst_addr, *color_addr, phical_screen, bits);
if((i == rect.top && j == rect.left) || (i == rect.bottom - 1 && j == rect.left) ||
(i == rect.top && j == rect.right - 1) || (i == rect.bottom - 1 && j == rect.right - 1)){
LOG_ANIM("[show_logo_common]dst_addr= 0x%08x, color_addr= 0x%08x, i= %d, j=%d\n", *dst_addr, *color_addr, i , j);
}
}
}
}