HRESULT d3d9_init_font(const char *font_path)
{
xdk_d3d_video_t *vid = (xdk_d3d_video_t*)driver.video_data;
D3DDevice *m_pd3dDevice = vid->d3d_render_device;
video_console.m_Buffer = NULL;
video_console.m_Lines = NULL;
video_console.m_nScrollOffset = 0;
// Calculate the safe area
unsigned int uiSafeAreaPct = vid->video_mode.fIsHiDef ? SAFE_AREA_PCT_HDTV
: SAFE_AREA_PCT_4x3;
video_console.m_cxSafeArea = ( vid->d3dpp.BackBufferWidth * uiSafeAreaPct ) / 100;
video_console.m_cySafeArea = ( vid->d3dpp.BackBufferHeight * uiSafeAreaPct ) / 100;
video_console.m_cxSafeAreaOffset = ( vid->d3dpp.BackBufferWidth - video_console.m_cxSafeArea ) / 2;
video_console.m_cySafeAreaOffset = ( vid->d3dpp.BackBufferHeight - video_console.m_cySafeArea ) / 2;
// Create the font
HRESULT hr = xdk360_video_font_init(&m_Font, font_path);
if (hr < 0)
{
RARCH_ERR( "Could not create font.\n" );
return -1;
}
// Calculate the number of lines on the screen
float fCharWidth, fCharHeight;
xdk360_video_font_get_text_width(&m_Font, L"i", &fCharWidth, &fCharHeight);
video_console.m_cScreenHeight = (unsigned int)( video_console.m_cySafeArea / fCharHeight );
video_console.m_cScreenWidth = (unsigned int)( video_console.m_cxSafeArea / fCharWidth );
video_console.m_cScreenHeightVirtual = video_console.m_cScreenHeight;
video_console.m_fLineHeight = fCharHeight;
// Allocate memory to hold the lines
video_console.m_Buffer = (wchar_t*)malloc(sizeof(wchar_t*) * video_console.m_cScreenHeightVirtual * ( video_console.m_cScreenWidth + 1 ));
video_console.m_Lines = new wchar_t *[ video_console.m_cScreenHeightVirtual ];
// Set the line pointers as indexes into the buffer
for( unsigned int i = 0; i < video_console.m_cScreenHeightVirtual; i++ )
video_console.m_Lines[ i ] = video_console.m_Buffer + ( video_console.m_cScreenWidth + 1 ) * i;
video_console.m_nCurLine = 0;
video_console.m_cCurLineLength = 0;
memset( video_console.m_Buffer, 0, video_console.m_cScreenHeightVirtual * ( video_console.m_cScreenWidth + 1 ) * sizeof( wchar_t ) );
xdk360_console_draw();
return hr;
}
static bool xdk_d3d_frame(void *data, const void *frame,
unsigned width, unsigned height, unsigned pitch, const char *msg)
{
if (!frame)
return true;
xdk_d3d_video_t *d3d = (xdk_d3d_video_t*)data;
#ifdef HAVE_FBO
D3DSurface* pRenderTarget0;
#endif
bool menu_enabled = g_console.menu_enable;
if (d3d->last_width != width || d3d->last_height != height)
{
D3DLOCKED_RECT d3dlr;
d3d->lpTexture->LockRect(0, &d3dlr, NULL, D3DLOCK_NOSYSLOCK);
memset(d3dlr.pBits, 0, 512 * d3dlr.Pitch);
d3d->lpTexture->UnlockRect(0);
float tex_w = width / 512.0f;
float tex_h = height / 512.0f;
DrawVerticeFormats verts[] = {
{ -1.0f, -1.0f, 0.0f, tex_h },
{ 1.0f, -1.0f, tex_w, tex_h },
{ -1.0f, 1.0f, 0.0f, 0.0f },
{ 1.0f, 1.0f, tex_w, 0.0f },
};
// Align texels and vertices (D3D9 quirk).
for (unsigned i = 0; i < 4; i++)
{
verts[i].x -= 0.5f / 512.0f;
verts[i].y += 0.5f / 512.0f;
}
void *verts_ptr;
d3d->vertex_buf->Lock(0, 0, &verts_ptr, 0);
memcpy(verts_ptr, verts, sizeof(verts));
d3d->vertex_buf->Unlock();
d3d->last_width = width;
d3d->last_height = height;
}
#ifdef HAVE_FBO
if (d3d->fbo_enabled)
{
d3d->d3d_render_device->GetRenderTarget(0, &pRenderTarget0);
d3d->d3d_render_device->SetRenderTarget(0, d3d->lpSurface);
}
#endif
if (d3d->should_resize)
xdk_d3d_set_viewport(false);
d3d->d3d_render_device->Clear(0, NULL, D3DCLEAR_TARGET,
0xff000000, 1.0f, 0);
d3d->frame_count++;
d3d->d3d_render_device->SetTexture(0, d3d->lpTexture);
#ifdef HAVE_HLSL
hlsl_use(1);
#endif
#ifdef HAVE_FBO
if(d3d->fbo_enabled)
{
#ifdef HAVE_HLSL
hlsl_set_params(width, height, 512, 512, g_settings.video.fbo_scale_x * width,
g_settings.video.fbo_scale_y * height, d3d->frame_count);
#endif
D3DVIEWPORT vp = {0};
vp.Width = g_settings.video.fbo_scale_x * width;
vp.Height = g_settings.video.fbo_scale_y * height;
vp.X = 0;
vp.Y = 0;
vp.MinZ = 0.0f;
vp.MaxZ = 1.0f;
d3d->d3d_render_device->SetViewport(&vp);
}
else
#endif
{
#ifdef HAVE_HLSL
hlsl_set_params(width, height, 512, 512, d3d->d3dpp.BackBufferWidth,
d3d->d3dpp.BackBufferHeight, d3d->frame_count);
#endif
}
D3DLOCKED_RECT d3dlr;
d3d->lpTexture->LockRect(0, &d3dlr, NULL, D3DLOCK_NOSYSLOCK);
for (unsigned y = 0; y < height; y++)
{
const uint8_t *in = (const uint8_t*)frame + y * pitch;
uint8_t *out = (uint8_t*)d3dlr.pBits + y * d3dlr.Pitch;
memcpy(out, in, width * sizeof(uint16_t));
}
d3d->lpTexture->UnlockRect(0);
d3d->d3d_render_device->SetSamplerState(0, D3DSAMP_MINFILTER, g_settings.video.smooth ? D3DTEXF_LINEAR : D3DTEXF_POINT);
d3d->d3d_render_device->SetSamplerState(0, D3DSAMP_MAGFILTER, g_settings.video.smooth ? D3DTEXF_LINEAR : D3DTEXF_POINT);
d3d->d3d_render_device->SetSamplerState(0, D3DSAMP_ADDRESSU, D3DTADDRESS_BORDER);
d3d->d3d_render_device->SetSamplerState(0, D3DSAMP_ADDRESSV, D3DTADDRESS_BORDER);
d3d->d3d_render_device->SetVertexDeclaration(d3d->v_decl);
d3d->d3d_render_device->SetStreamSource(0, d3d->vertex_buf,
0,
sizeof(DrawVerticeFormats));
d3d->d3d_render_device->DrawPrimitive(D3DPT_TRIANGLESTRIP, 0, 2);
#ifdef HAVE_FBO
if(d3d->fbo_enabled)
{
d3d->d3d_render_device->Resolve(D3DRESOLVE_RENDERTARGET0, NULL, d3d->lpTexture_ot,
NULL, 0, 0, NULL, 0, 0, NULL);
d3d->d3d_render_device->SetRenderTarget(0, pRenderTarget0);
pRenderTarget0->Release();
d3d->d3d_render_device->SetTexture(0, &d3d->lpTexture_ot_as16srgb);
#ifdef HAVE_HLSL
hlsl_use(2);
hlsl_set_params(g_settings.video.fbo_scale_x * width, g_settings.video.fbo_scale_y * height, g_settings.video.fbo_scale_x * 512, g_settings.video.fbo_scale_y * 512, d3d->d3dpp.BackBufferWidth,
d3d->d3dpp.BackBufferHeight, d3d->frame_count);
#endif
xdk_d3d_set_viewport(false);
d3d->d3d_render_device->SetSamplerState(0, D3DSAMP_MINFILTER, g_settings.video.second_pass_smooth ? D3DTEXF_LINEAR : D3DTEXF_POINT);
d3d->d3d_render_device->SetSamplerState(0, D3DSAMP_MAGFILTER, g_settings.video.second_pass_smooth ? D3DTEXF_LINEAR : D3DTEXF_POINT);
d3d->d3d_render_device->SetSamplerState(0, D3DSAMP_ADDRESSU, D3DTADDRESS_BORDER);
d3d->d3d_render_device->SetSamplerState(0, D3DSAMP_ADDRESSV, D3DTADDRESS_BORDER);
d3d->d3d_render_device->SetVertexDeclaration(d3d->v_decl);
d3d->d3d_render_device->SetStreamSource(0, d3d->vertex_buf,
0,
sizeof(DrawVerticeFormats));
d3d->d3d_render_device->DrawPrimitive(D3DPT_TRIANGLESTRIP, 0, 2);
}
#endif
/* XBox 360 specific font code */
if (msg && !menu_enabled)
{
if(IS_TIMER_EXPIRED(d3d))
{
xdk360_console_format(msg);
SET_TIMER_EXPIRATION(d3d, 30);
}
xdk360_console_draw();
}
if(!d3d->block_swap)
gfx_ctx_swap_buffers();
return true;
}
void menu_loop(void)
{
HRESULT hr;
xdk_d3d_video_t *d3d = (xdk_d3d_video_t*)driver.video_data;
g_extern.console.rmenu.state.rmenu.enable = true;
d3d->block_swap = true;
g_extern.console.rmenu.input_loop = INPUT_LOOP_MENU;
do
{
if(g_extern.console.emulator_initialized)
rarch_render_cached_frame();
else
{
d3d->d3d_render_device->Clear(0, NULL, D3DCLEAR_TARGET, D3DCOLOR_ARGB(0, 0, 0, 0), 1.0f, 0);
d3d->frame_count++;
}
XINPUT_STATE state;
XInputGetState(0, &state);
g_extern.console.rmenu.state.rmenu.enable = !((state.Gamepad.wButtons & XINPUT_GAMEPAD_LEFT_THUMB)
&& (state.Gamepad.wButtons & XINPUT_GAMEPAD_RIGHT_THUMB) && (g_extern.console.emulator_initialized)
&& IS_TIMER_EXPIRED(d3d));
g_extern.console.rmenu.mode = g_extern.console.rmenu.state.rmenu.enable ? MODE_MENU : MODE_EMULATION;
switch(g_extern.console.rmenu.input_loop)
{
case INPUT_LOOP_FILEBROWSER:
/*
if(((state.Gamepad.wButtons & XINPUT_GAMEPAD_Y) && hCur != app.hMainScene))
{
uint64_t action = (1 << RMENU_DEVICE_NAV_A);
browser_update(browser, action, rarch_console_get_rom_ext());
SET_TIMER_EXPIRATION(d3d, 15);
}
*/
case INPUT_LOOP_MENU:
app.RunFrame(); /* Update XUI */
if((state.Gamepad.wButtons & XINPUT_GAMEPAD_B) && hCur != app.hMainScene)
XuiSceneNavigateBack(hCur, app.hMainScene, XUSER_INDEX_ANY);
break;
case INPUT_LOOP_RESIZE_MODE:
ingame_menu_resize();
break;
default:
break;
}
hr = app.Render(); /* Render XUI */
hr = XuiTimersRun(); /* Update XUI timers */
if(g_extern.console.rmenu.mode == MODE_EMULATION && !g_extern.console.screen.state.frame_advance.enable)
{
SET_TIMER_EXPIRATION(d3d, 30);
}
const char *message = msg_queue_pull(g_extern.msg_queue);
if (message)
{
xdk360_console_format(message);
xdk360_console_draw();
}
context->swap_buffers();
}while(g_extern.console.rmenu.state.rmenu.enable);
d3d->block_swap = false;
g_extern.console.rmenu.state.ingame_menu.enable = false;
}
void menu_loop(void)
{
HRESULT hr;
xdk360_video_t *d3d9 = (xdk360_video_t*)driver.video_data;
g_console.menu_enable = true;
d3d9->block_swap = true;
g_console.input_loop = INPUT_LOOP_MENU;
do
{
if(g_console.emulator_initialized)
{
rarch_render_cached_frame();
}
else
{
d3d9->d3d_render_device->Clear(0, NULL, D3DCLEAR_TARGET, D3DCOLOR_ARGB(0, 0, 0, 0), 1.0f, 0);
d3d9->frame_count++;
}
XINPUT_STATE state;
XInputGetState(0, &state);
g_console.menu_enable = !((state.Gamepad.wButtons & XINPUT_GAMEPAD_LEFT_THUMB)
&& (state.Gamepad.wButtons & XINPUT_GAMEPAD_RIGHT_THUMB) && (g_console.emulator_initialized)
&& IS_TIMER_EXPIRED(d3d9));
g_console.mode_switch = g_console.menu_enable ? MODE_MENU : MODE_EMULATION;
switch(g_console.input_loop)
{
case INPUT_LOOP_MENU:
app.RunFrame(); /* Update XUI */
if(state.Gamepad.wButtons & XINPUT_GAMEPAD_B && hCur != app.hMainScene)
XuiSceneNavigateBack(hCur, app.hMainScene, XUSER_INDEX_ANY);
break;
case INPUT_LOOP_RESIZE_MODE:
ingame_menu_resize();
break;
default:
break;
}
hr = app.Render(); /* Render XUI */
hr = XuiTimersRun(); /* Update XUI timers */
if(g_console.mode_switch == MODE_EMULATION && !g_console.frame_advance_enable)
{
SET_TIMER_EXPIRATION(d3d9, 30);
}
const char *message = msg_queue_pull(g_extern.msg_queue);
if (message)
{
if(IS_TIMER_EXPIRED(d3d9))
{
xdk360_console_format(message);
SET_TIMER_EXPIRATION(d3d9, 30);
}
xdk360_console_draw();
}
gfx_ctx_swap_buffers();
}while(g_console.menu_enable);
d3d9->block_swap = false;
g_console.ingame_menu_enable = false;
}
