//------------------------------------------------------------------------ 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); } }
//------------------------------------------------------------------------ bool platform_specific::load_pmap(const char* fn, unsigned idx, rendering_buffer* dst) { pixel_map pmap_tmp; if(!pmap_tmp.load_from_bmp(fn)) return false; rendering_buffer rbuf_tmp; rbuf_tmp.attach(pmap_tmp.buf(), pmap_tmp.width(), pmap_tmp.height(), m_flip_y ? pmap_tmp.stride() : -pmap_tmp.stride()); 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].stride() : -m_pmap_img[idx].stride()); switch(m_format) { case pix_format_gray8: switch(pmap_tmp.bpp()) { //case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_gray8()); break; case 24: color_conv(dst, &rbuf_tmp, color_conv_bgr24_to_gray8()); break; //case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_to_gray8()); break; } break; case pix_format_gray16: switch(pmap_tmp.bpp()) { //case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_gray16()); break; case 24: color_conv(dst, &rbuf_tmp, color_conv_bgr24_to_gray16()); break; //case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_to_gray16()); break; } 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_bgr24_to_rgb555()); break; case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_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_bgr24_to_rgb565()); break; case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_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_bgr24_to_rgb24()); break; case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_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_bgr24_to_bgr24()); break; case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_to_bgr24()); break; } break; case pix_format_rgb48: switch(pmap_tmp.bpp()) { //case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_rgb48()); break; case 24: color_conv(dst, &rbuf_tmp, color_conv_bgr24_to_rgb48()); break; //case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_to_rgb48()); break; } break; case pix_format_bgr48: switch(pmap_tmp.bpp()) { //case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_bgr48()); break; case 24: color_conv(dst, &rbuf_tmp, color_conv_bgr24_to_bgr48()); break; //case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_to_bgr48()); 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_bgr24_to_abgr32()); break; case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_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_bgr24_to_argb32()); break; case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_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_bgr24_to_bgra32()); break; case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_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_bgr24_to_rgba32()); break; case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_to_rgba32()); break; } break; case pix_format_abgr64: switch(pmap_tmp.bpp()) { //case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_abgr64()); break; case 24: color_conv(dst, &rbuf_tmp, color_conv_bgr24_to_abgr64()); break; //case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_to_abgr64()); break; } break; case pix_format_argb64: switch(pmap_tmp.bpp()) { //case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_argb64()); break; case 24: color_conv(dst, &rbuf_tmp, color_conv_bgr24_to_argb64()); break; //case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_to_argb64()); break; } break; case pix_format_bgra64: switch(pmap_tmp.bpp()) { //case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_bgra64()); break; case 24: color_conv(dst, &rbuf_tmp, color_conv_bgr24_to_bgra64()); break; //case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_to_bgra64()); break; } break; case pix_format_rgba64: switch(pmap_tmp.bpp()) { //case 16: color_conv(dst, &rbuf_tmp, color_conv_rgb555_to_rgba64()); break; case 24: color_conv(dst, &rbuf_tmp, color_conv_bgr24_to_rgba64()); break; //case 32: color_conv(dst, &rbuf_tmp, color_conv_bgra32_to_rgba64()); 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); }