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DX9:Implement resize back-buffer.

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This commit is contained in:
xebra 2014-12-26 01:41:12 +09:00
parent 2e675c7b0b
commit ecbc942c55
2 changed files with 21 additions and 4 deletions
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8
UI/NativeApp.cpp
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@ -130,6 +130,7 @@ bool iosCanUseJit;
// Really need to clean this mess of globals up... but instead I add more :P
bool g_TakeScreenshot;
static bool isOuya;
static bool resized = false;
struct PendingMessage {
std::string msg;
@ -711,6 +712,11 @@ void NativeRender() {
if (g_TakeScreenshot) {
TakeScreenshot();
}
if (resized) {
resized = false;
D3D9_Resize(0);
}
}
void HandleGlobalMessage(const std::string &msg, const std::string &value) {
@ -884,6 +890,8 @@ void NativeMessageReceived(const char *message, const char *value) {
}
void NativeResized() {
resized = true;
if (uiContext) {
// Modifying the bounds here can be used to "inset" the whole image to gain borders for TV overscan etc.
// The UI now supports any offset but not the EmuScreen yet.

17
Windows/D3D9Base.cpp
View File

@ -22,6 +22,7 @@ static LPDIRECT3DDEVICE9EX deviceEx;
static HDC hDC; // Private GDI Device Context
static HGLRC hRC; // Permanent Rendering Context
static HWND hWnd; // Holds Our Window Handle
static D3DPRESENT_PARAMETERS pp;
static int xres, yres;
@ -125,10 +126,9 @@ bool D3D9_Init(HWND hWnd, bool windowed, std::string *error_message) {
int xres = rc.right - rc.left;
int yres = rc.bottom - rc.top;
D3DPRESENT_PARAMETERS pp;
memset(&pp, 0, sizeof(pp));
pp.BackBufferWidth = xres;
pp.BackBufferHeight = yres;
pp.BackBufferWidth = 0;
pp.BackBufferHeight = 0;
pp.BackBufferFormat = d3ddm.Format;
pp.MultiSampleType = D3DMULTISAMPLE_NONE;
pp.SwapEffect = D3DSWAPEFFECT_DISCARD;
@ -186,7 +186,16 @@ bool D3D9_Init(HWND hWnd, bool windowed, std::string *error_message) {
}
void D3D9_Resize(HWND window) {
// TODO!
// Allow call from only EMU thread.
if (device) {
DX9::fbo_shutdown();
pp.BackBufferWidth = 0;
pp.BackBufferHeight = 0;
HRESULT hr = device->Reset(&pp);
if (FAILED(hr)){
}
DX9::fbo_init(d3d);
}
}
void D3D9_Shutdown() {