//------------------------------------------------------------------------
void platform_specific::display_pmap(HDC dc, const rendering_buffer* rbuf,
int draw_x, int draw_y,
int draw_width, int draw_height)
{
if(m_sys_format == m_format)
{
if (m_bimage == 0)
{
m_bimage = dib.create_image(rbuf, m_bpp);
}
dib.put_image(dc, m_bimage, draw_x, draw_y, draw_width, draw_height);
return;
}
// Optimization hint: make pmap_tmp as a private class member and reused it when possible.
pixel_map pmap_tmp(rbuf->width(), rbuf->height(), m_sys_format, 256, m_flip_y);
rendering_buffer* rbuf2 = &pmap_tmp.rbuf();
switch(m_format)
{
case pix_format_rgb565:
color_conv(rbuf2, rbuf, color_conv_rgb565_to_rgb555());
break;
case pix_format_rgb24:
color_conv(rbuf2, rbuf, color_conv_rgb24_to_bgr24());
break;
case pix_format_abgr32:
color_conv(rbuf2, rbuf, color_conv_abgr32_to_bgra32());
break;
case pix_format_argb32:
color_conv(rbuf2, rbuf, color_conv_argb32_to_bgra32());
break;
case pix_format_rgba32:
color_conv(rbuf2, rbuf, color_conv_rgba32_to_bgra32());
break;
case pix_format_gray8:
case end_of_pix_formats:
case pix_format_undefined:
;
}
// This will ultimately call back to us, going to the top if branch since
// the pix_format is compatible.
pmap_tmp.draw(dc, draw_x, draw_y, draw_width, draw_height);
}
//------------------------------------------------------------------------
bool platform_specific::save_pmap(const char* fn, unsigned idx,
const rendering_buffer* src)
{
if(m_sys_format == m_format)
{
return m_pmap_img[idx].save_as_qt(fn);
}
else
{
pixel_map pmap_tmp;
pmap_tmp.create(m_pmap_img[idx].width(),
m_pmap_img[idx].height(),
org_e(m_sys_bpp));
rendering_buffer rbuf_tmp;
rbuf_tmp.attach(pmap_tmp.buf(),
pmap_tmp.width(),
pmap_tmp.height(),
m_flip_y ?
-pmap_tmp.row_bytes() :
pmap_tmp.row_bytes());
switch(m_format)
{
case pix_format_gray8:
return false;
case pix_format_rgb565:
color_conv(&rbuf_tmp, src, color_conv_rgb565_to_rgb555());
break;
case pix_format_rgb24:
color_conv(&rbuf_tmp, src, color_conv_rgb24_to_bgr24());
break;
case pix_format_abgr32:
color_conv(&rbuf_tmp, src, color_conv_abgr32_to_bgra32());
break;
case pix_format_argb32:
color_conv(&rbuf_tmp, src, color_conv_argb32_to_bgra32());
break;
case pix_format_rgba32:
color_conv(&rbuf_tmp, src, color_conv_rgba32_to_bgra32());
break;
}
return pmap_tmp.save_as_qt(fn);
}
return true;
}
//------------------------------------------------------------------------
void pixel_map::draw(int x, int y, double scale)
{
DEBUG_MTH("pixel_map::draw");
if(m_buf == 0) return;
// m_specific->display_pmap(&m_rbuf_window);
if (m_sys_format == m_format)
{
glDrawPixels(width(), height(), m_gl_format, m_gl_pixel_type, m_buf);
}
else
{
switch(m_format)
{
case pix_format_abgr32:
color_conv(&m_rbuf_window2, &m_rbuf_window, color_conv_abgr32_to_bgra32());
break;
case pix_format_argb32:
color_conv(&m_rbuf_window2, &m_rbuf_window, color_conv_argb32_to_bgra32());
break;
case pix_format_rgb555:
color_conv(&m_rbuf_window2, &m_rbuf_window, color_conv_rgb555_to_rgb565());
break;
// case pix_format_rgb565:
// case pix_format_rgb24:
// case pix_format_bgr24:
// case pix_format_rgba32:
// case pix_format_bgra32:
// case pix_format_gray8:
case end_of_pix_formats:
case pix_format_undefined:
;
}
glDrawPixels(width(), height(), m_gl_format, m_gl_pixel_type, m_buf2);
}
}
//------------------------------------------------------------------------
static void convert_pmap(rendering_buffer* dst,
const rendering_buffer* src,
pix_format_e format)
{
switch(format)
{
case pix_format_gray8:
break;
case pix_format_gray16:
color_conv(dst, src, color_conv_gray16_to_gray8());
break;
case pix_format_rgb565:
color_conv(dst, src, color_conv_rgb565_to_rgb555());
break;
case pix_format_rgbAAA:
color_conv(dst, src, color_conv_rgbAAA_to_bgr24());
break;
case pix_format_bgrAAA:
color_conv(dst, src, color_conv_bgrAAA_to_bgr24());
break;
case pix_format_rgbBBA:
color_conv(dst, src, color_conv_rgbBBA_to_bgr24());
break;
case pix_format_bgrABB:
color_conv(dst, src, color_conv_bgrABB_to_bgr24());
break;
case pix_format_rgb24:
color_conv(dst, src, color_conv_rgb24_to_bgr24());
break;
case pix_format_rgb48:
color_conv(dst, src, color_conv_rgb48_to_bgr24());
break;
case pix_format_bgr48:
color_conv(dst, src, color_conv_bgr48_to_bgr24());
break;
case pix_format_abgr32:
color_conv(dst, src, color_conv_abgr32_to_bgra32());
break;
case pix_format_argb32:
color_conv(dst, src, color_conv_argb32_to_bgra32());
break;
case pix_format_rgba32:
color_conv(dst, src, color_conv_rgba32_to_bgra32());
break;
case pix_format_bgra64:
color_conv(dst, src, color_conv_bgra64_to_bgra32());
break;
case pix_format_abgr64:
color_conv(dst, src, color_conv_abgr64_to_bgra32());
break;
case pix_format_argb64:
color_conv(dst, src, color_conv_argb64_to_bgra32());
break;
case pix_format_rgba64:
color_conv(dst, src, color_conv_rgba64_to_bgra32());
break;
}
}
//------------------------------------------------------------------------
bool platform_specific::load_pmap(const char* fn, unsigned idx,
rendering_buffer* dst)
{
pixel_map pmap_tmp;
if(!pmap_tmp.load_from_qt(fn)) return false;
rendering_buffer rbuf_tmp;
rbuf_tmp.attach(pmap_tmp.buf(),
pmap_tmp.width(),
pmap_tmp.height(),
m_flip_y ?
-pmap_tmp.row_bytes() :
pmap_tmp.row_bytes());
m_pmap_img[idx].create(pmap_tmp.width(),
pmap_tmp.height(),
org_e(m_bpp),
0);
dst->attach(m_pmap_img[idx].buf(),
m_pmap_img[idx].width(),
m_pmap_img[idx].height(),
m_flip_y ?
-m_pmap_img[idx].row_bytes() :
m_pmap_img[idx].row_bytes());
switch(m_format)
{
case pix_format_gray8:
return false;
break;
case pix_format_rgb555:
switch(pmap_tmp.bpp())
{
case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_rgb555()); break;
case 24: color_conv(dst, &rbuf_tmp, color_conv_rgb24_to_rgb555()); break;
case 32: color_conv(dst, &rbuf_tmp, color_conv_argb32_to_rgb555()); break;
}
break;
case pix_format_rgb565:
switch(pmap_tmp.bpp())
{
case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_rgb565()); break;
case 24: color_conv(dst, &rbuf_tmp, color_conv_rgb24_to_rgb565()); break;
case 32: color_conv(dst, &rbuf_tmp, color_conv_argb32_to_rgb565()); break;
}
break;
case pix_format_rgb24:
switch(pmap_tmp.bpp())
{
case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_rgb24()); break;
case 24: color_conv(dst, &rbuf_tmp, color_conv_rgb24_to_rgb24()); break;
case 32: color_conv(dst, &rbuf_tmp, color_conv_argb32_to_rgb24()); break;
}
break;
case pix_format_bgr24:
switch(pmap_tmp.bpp())
{
case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_bgr24()); break;
case 24: color_conv(dst, &rbuf_tmp, color_conv_rgb24_to_bgr24()); break;
case 32: color_conv(dst, &rbuf_tmp, color_conv_argb32_to_bgr24()); break;
}
break;
case pix_format_abgr32:
switch(pmap_tmp.bpp())
{
case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_abgr32()); break;
case 24: color_conv(dst, &rbuf_tmp, color_conv_rgb24_to_abgr32()); break;
case 32: color_conv(dst, &rbuf_tmp, color_conv_argb32_to_abgr32()); break;
}
break;
case pix_format_argb32:
switch(pmap_tmp.bpp())
{
case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_argb32()); break;
case 24: color_conv(dst, &rbuf_tmp, color_conv_rgb24_to_argb32()); break;
case 32: color_conv(dst, &rbuf_tmp, color_conv_argb32_to_argb32()); break;
}
break;
case pix_format_bgra32:
switch(pmap_tmp.bpp())
{
case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_bgra32()); break;
case 24: color_conv(dst, &rbuf_tmp, color_conv_rgb24_to_bgra32()); break;
case 32: color_conv(dst, &rbuf_tmp, color_conv_argb32_to_bgra32()); break;
}
break;
case pix_format_rgba32:
switch(pmap_tmp.bpp())
{
case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_rgba32()); break;
case 24: color_conv(dst, &rbuf_tmp, color_conv_rgb24_to_rgba32()); break;
case 32: color_conv(dst, &rbuf_tmp, color_conv_argb32_to_rgba32()); break;
}
break;
}
return true;
}
void platform_specific::display_pmap(Window dc, const rendering_buffer* rbuf) {
DEBUG_MTH("platform_specific::display_map");
if (m_format == m_sys_format) {
if (m_ximage == 0) {
m_ximage = x11.create_image(rbuf);
m_ximage->byte_order = m_byte_order;
}
x11.put_image(dc, m_ximage);
return;
}
// Optimization hint: make pmap_tmp as a private class member and reused it when possible.
pixel_map pmap_tmp(rbuf->width(),
rbuf->height(),
m_sys_format,
256,
m_flip_y);
rendering_buffer* rbuf2 = &pmap_tmp.rbuf();
switch(m_sys_format)
{
case pix_format_rgb555:
switch(m_format)
{
case pix_format_rgb555: color_conv(rbuf2, rbuf, color_conv_rgb555_to_rgb555()); break;
case pix_format_rgb565: color_conv(rbuf2, rbuf, color_conv_rgb565_to_rgb555()); break;
case pix_format_rgb24: color_conv(rbuf2, rbuf, color_conv_rgb24_to_rgb555()); break;
case pix_format_bgr24: color_conv(rbuf2, rbuf, color_conv_bgr24_to_rgb555()); break;
case pix_format_rgba32: color_conv(rbuf2, rbuf, color_conv_rgba32_to_rgb555()); break;
case pix_format_argb32: color_conv(rbuf2, rbuf, color_conv_argb32_to_rgb555()); break;
case pix_format_bgra32: color_conv(rbuf2, rbuf, color_conv_bgra32_to_rgb555()); break;
case pix_format_abgr32: color_conv(rbuf2, rbuf, color_conv_abgr32_to_rgb555()); break;
UNHANDLED_PIX_FORMATS;
}
break;
case pix_format_rgb565:
switch(m_format)
{
case pix_format_rgb555: color_conv(rbuf2, rbuf, color_conv_rgb555_to_rgb565()); break;
case pix_format_rgb565: color_conv(rbuf2, rbuf, color_conv_rgb565_to_rgb565()); break;
case pix_format_rgb24: color_conv(rbuf2, rbuf, color_conv_rgb24_to_rgb565()); break;
case pix_format_bgr24: color_conv(rbuf2, rbuf, color_conv_bgr24_to_rgb565()); break;
case pix_format_rgba32: color_conv(rbuf2, rbuf, color_conv_rgba32_to_rgb565()); break;
case pix_format_argb32: color_conv(rbuf2, rbuf, color_conv_argb32_to_rgb565()); break;
case pix_format_bgra32: color_conv(rbuf2, rbuf, color_conv_bgra32_to_rgb565()); break;
case pix_format_abgr32: color_conv(rbuf2, rbuf, color_conv_abgr32_to_rgb565()); break;
UNHANDLED_PIX_FORMATS;
}
break;
case pix_format_rgba32:
switch(m_format)
{
case pix_format_rgb555: color_conv(rbuf2, rbuf, color_conv_rgb555_to_rgba32()); break;
case pix_format_rgb565: color_conv(rbuf2, rbuf, color_conv_rgb565_to_rgba32()); break;
case pix_format_rgb24: color_conv(rbuf2, rbuf, color_conv_rgb24_to_rgba32()); break;
case pix_format_bgr24: color_conv(rbuf2, rbuf, color_conv_bgr24_to_rgba32()); break;
case pix_format_rgba32: color_conv(rbuf2, rbuf, color_conv_rgba32_to_rgba32()); break;
case pix_format_argb32: color_conv(rbuf2, rbuf, color_conv_argb32_to_rgba32()); break;
case pix_format_bgra32: color_conv(rbuf2, rbuf, color_conv_bgra32_to_rgba32()); break;
case pix_format_abgr32: color_conv(rbuf2, rbuf, color_conv_abgr32_to_rgba32()); break;
UNHANDLED_PIX_FORMATS;
}
break;
case pix_format_abgr32:
switch(m_format)
{
case pix_format_rgb555: color_conv(rbuf2, rbuf, color_conv_rgb555_to_abgr32()); break;
case pix_format_rgb565: color_conv(rbuf2, rbuf, color_conv_rgb565_to_abgr32()); break;
case pix_format_rgb24: color_conv(rbuf2, rbuf, color_conv_rgb24_to_abgr32()); break;
case pix_format_bgr24: color_conv(rbuf2, rbuf, color_conv_bgr24_to_abgr32()); break;
case pix_format_abgr32: color_conv(rbuf2, rbuf, color_conv_abgr32_to_abgr32()); break;
case pix_format_rgba32: color_conv(rbuf2, rbuf, color_conv_rgba32_to_abgr32()); break;
case pix_format_argb32: color_conv(rbuf2, rbuf, color_conv_argb32_to_abgr32()); break;
case pix_format_bgra32: color_conv(rbuf2, rbuf, color_conv_bgra32_to_abgr32()); break;
UNHANDLED_PIX_FORMATS;
}
break;
case pix_format_argb32:
switch(m_format)
{
case pix_format_rgb555: color_conv(rbuf2, rbuf, color_conv_rgb555_to_argb32()); break;
case pix_format_rgb565: color_conv(rbuf2, rbuf, color_conv_rgb565_to_argb32()); break;
case pix_format_rgb24: color_conv(rbuf2, rbuf, color_conv_rgb24_to_argb32()); break;
case pix_format_bgr24: color_conv(rbuf2, rbuf, color_conv_bgr24_to_argb32()); break;
case pix_format_rgba32: color_conv(rbuf2, rbuf, color_conv_rgba32_to_argb32()); break;
case pix_format_argb32: color_conv(rbuf2, rbuf, color_conv_argb32_to_argb32()); break;
case pix_format_abgr32: color_conv(rbuf2, rbuf, color_conv_abgr32_to_argb32()); break;
case pix_format_bgra32: color_conv(rbuf2, rbuf, color_conv_bgra32_to_argb32()); break;
UNHANDLED_PIX_FORMATS;
}
break;
case pix_format_bgra32:
switch(m_format)
{
case pix_format_rgb555: color_conv(rbuf2, rbuf, color_conv_rgb555_to_bgra32()); break;
case pix_format_rgb565: color_conv(rbuf2, rbuf, color_conv_rgb565_to_bgra32()); break;
case pix_format_rgb24: color_conv(rbuf2, rbuf, color_conv_rgb24_to_bgra32()); break;
case pix_format_bgr24: color_conv(rbuf2, rbuf, color_conv_bgr24_to_bgra32()); break;
case pix_format_rgba32: color_conv(rbuf2, rbuf, color_conv_rgba32_to_bgra32()); break;
case pix_format_argb32: color_conv(rbuf2, rbuf, color_conv_argb32_to_bgra32()); break;
case pix_format_abgr32: color_conv(rbuf2, rbuf, color_conv_abgr32_to_bgra32()); break;
case pix_format_bgra32: color_conv(rbuf2, rbuf, color_conv_bgra32_to_bgra32()); break;
UNHANDLED_PIX_FORMATS;
}
break;
UNHANDLED_PIX_FORMATS;
}
pmap_tmp.draw(dc);
}
