/*****************************************************************************
* viewport_activate
*
* activates the viewport using IDirect3DDevice7::SetViewport
*
*****************************************************************************/
void viewport_activate(IDirect3DViewportImpl* This, BOOL ignore_lights) {
IDirect3DLightImpl* light;
D3DVIEWPORT7 vp;
if (!ignore_lights) {
/* Activate all the lights associated with this context */
light = This->lights;
while (light != NULL) {
light->activate(light);
light = light->next;
}
}
/* And copy the values in the structure used by the device */
if (This->use_vp2) {
vp.dwX = This->viewports.vp2.dwX;
vp.dwY = This->viewports.vp2.dwY;
vp.dwHeight = This->viewports.vp2.dwHeight;
vp.dwWidth = This->viewports.vp2.dwWidth;
vp.dvMinZ = This->viewports.vp2.dvMinZ;
vp.dvMaxZ = This->viewports.vp2.dvMaxZ;
} else {
vp.dwX = This->viewports.vp1.dwX;
vp.dwY = This->viewports.vp1.dwY;
vp.dwHeight = This->viewports.vp1.dwHeight;
vp.dwWidth = This->viewports.vp1.dwWidth;
vp.dvMinZ = This->viewports.vp1.dvMinZ;
vp.dvMaxZ = This->viewports.vp1.dvMaxZ;
}
/* And also set the viewport */
IDirect3DDevice7_SetViewport(ICOM_INTERFACE(This->active_device, IDirect3DDevice7), &vp);
}
int create_test_d3d_device ( int width, int height )
{
D3DDEVICEDESC7
hardware_desc;
unsigned int
d3drval;
//
// Get a d3d3 driver interface
//
#ifdef _WIN32
d3drval = IDirectDraw7_QueryInterface ( ddraw.ddraw, &IID_IDirect3D7, &d3d.d3d );
if ( d3drval != DD_OK )
{
debug_log ( "Can't get a d3d device in this resolution" );
return ( FALSE );
}
//
// Query for a D3DDEVICE2 object
//
d3drval = IDirect3D7_CreateDevice ( d3d.d3d, &IID_IDirect3DHALDevice, ddraw.lpRenderBuffer, &d3d.device );
if ( d3drval != DD_OK )
{
debug_log ( "Can't get a d3d device2 in this resolution" );
return ( FALSE );
}
//
// Get the capabilities of the device
//
d3drval = IDirect3DDevice7_GetCaps ( d3d.device, &hardware_desc );
if ( d3drval != DD_OK )
{
debug_log ( "Unable to get the d3d device capabilities at this resolution" );
return ( FALSE );
}
#endif
//
// Set the capabilities of the 3dvisual according to the capabilities of the card.
//
set_d3d_capabilities ( &hardware_desc );
//
// Set render target
//
#ifdef _WIN32
d3drval = IDirect3DDevice7_SetRenderTarget ( d3d.device, ddraw.lpRenderBuffer, 0 );
if ( d3drval != DD_OK )
{
debug_log ( "Unable to set render target" );
return ( FALSE );
}
#endif
{
D3DVIEWPORT7
viewdata;
viewdata.dwX = 0;
viewdata.dwY = 0;
viewdata.dwWidth = application_video_width;
viewdata.dwHeight = application_video_height;
viewdata.dvMinZ = 0;
viewdata.dvMaxZ = 1;
#ifdef _WIN32
d3drval = IDirect3DDevice7_SetViewport ( d3d.device, &viewdata );
if ( d3drval != D3D_OK )
{
debug_log ( "Unable to set viewport2: %d, %d, %s", application_video_width, application_video_height, get_d3d_error_message ( d3drval ) );
return ( FALSE );
}
#endif
glViewport(viewdata.dwX, viewdata.dwY, viewdata.dwWidth, viewdata.dwHeight);
glDepthRange(viewdata.dvMinZ, viewdata.dvMaxZ);
}
//
// Create the vertex buffers
//
create_d3d_vertex_buffers ();
return ( TRUE );
}
static void test_process_vertices(void)
{
IDirect3DVertexBuffer7 *src_vb, *dst_vb1, *dst_vb2;
D3DVERTEXBUFFERDESC vb_desc;
IDirect3DDevice7 *device;
struct vec4 *dst_data;
struct vec3 *dst_data2;
struct vec3 *src_data;
IDirect3D7 *d3d7;
D3DVIEWPORT7 vp;
HWND window;
HRESULT hr;
static D3DMATRIX world =
{
0.0f, 1.0f, 0.0f, 0.0f,
1.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 1.0f,
0.0f, 1.0f, 1.0f, 1.0f,
};
static D3DMATRIX view =
{
2.0f, 0.0f, 0.0f, 0.0f,
0.0f, -1.0f, 0.0f, 0.0f,
0.0f, 0.0f, 1.0f, 0.0f,
0.0f, 0.0f, 0.0f, 3.0f,
};
static D3DMATRIX proj =
{
1.0f, 0.0f, 0.0f, 1.0f,
0.0f, 1.0f, 1.0f, 0.0f,
0.0f, 1.0f, 1.0f, 0.0f,
1.0f, 0.0f, 0.0f, 1.0f,
};
window = CreateWindowA("static", "d3d7_test", WS_OVERLAPPEDWINDOW,
0, 0, 640, 480, 0, 0, 0, 0);
if (!(device = create_device(window, DDSCL_NORMAL)))
{
skip("Failed to create a ddraw object, skipping test.\n");
DestroyWindow(window);
return;
}
hr = IDirect3DDevice7_GetDirect3D(device, &d3d7);
ok(SUCCEEDED(hr), "Failed to get Direct3D7 interface, hr %#x.\n", hr);
memset(&vb_desc, 0, sizeof(vb_desc));
vb_desc.dwSize = sizeof(vb_desc);
vb_desc.dwFVF = D3DFVF_XYZ;
vb_desc.dwNumVertices = 4;
hr = IDirect3D7_CreateVertexBuffer(d3d7, &vb_desc, &src_vb, 0);
ok(SUCCEEDED(hr), "Failed to create source vertex buffer, hr %#x.\n", hr);
hr = IDirect3DVertexBuffer7_Lock(src_vb, 0, (void **)&src_data, NULL);
ok(SUCCEEDED(hr), "Failed to lock source vertex buffer, hr %#x.\n", hr);
src_data[0].x = 0.0f;
src_data[0].y = 0.0f;
src_data[0].z = 0.0f;
src_data[1].x = 1.0f;
src_data[1].y = 1.0f;
src_data[1].z = 1.0f;
src_data[2].x = -1.0f;
src_data[2].y = -1.0f;
src_data[2].z = 0.5f;
src_data[3].x = 0.5f;
src_data[3].y = -0.5f;
src_data[3].z = 0.25f;
hr = IDirect3DVertexBuffer7_Unlock(src_vb);
ok(SUCCEEDED(hr), "Failed to unlock source vertex buffer, hr %#x.\n", hr);
memset(&vb_desc, 0, sizeof(vb_desc));
vb_desc.dwSize = sizeof(vb_desc);
vb_desc.dwFVF = D3DFVF_XYZRHW;
vb_desc.dwNumVertices = 4;
/* MSDN says that the last parameter must be 0 - check that. */
hr = IDirect3D7_CreateVertexBuffer(d3d7, &vb_desc, &dst_vb1, 4);
ok(SUCCEEDED(hr), "Failed to create vertex buffer, hr %#x.\n", hr);
memset(&vb_desc, 0, sizeof(vb_desc));
vb_desc.dwSize = sizeof(vb_desc);
vb_desc.dwFVF = D3DFVF_XYZ;
vb_desc.dwNumVertices = 5;
/* MSDN says that the last parameter must be 0 - check that. */
hr = IDirect3D7_CreateVertexBuffer(d3d7, &vb_desc, &dst_vb2, 12345678);
ok(SUCCEEDED(hr), "Failed to create vertex buffer, hr %#x.\n", hr);
memset(&vp, 0, sizeof(vp));
vp.dwX = 64;
vp.dwY = 64;
vp.dwWidth = 128;
vp.dwHeight = 128;
vp.dvMinZ = 0.0f;
vp.dvMaxZ = 1.0f;
hr = IDirect3DDevice7_SetViewport(device, &vp);
ok(SUCCEEDED(hr), "Failed to set viewport, hr %#x.\n", hr);
hr = IDirect3DVertexBuffer7_ProcessVertices(dst_vb1, D3DVOP_TRANSFORM, 0, 4, src_vb, 0, device, 0);
ok(SUCCEEDED(hr), "Failed to process vertices, hr %#x.\n", hr);
hr = IDirect3DVertexBuffer7_ProcessVertices(dst_vb2, D3DVOP_TRANSFORM, 0, 4, src_vb, 0, device, 0);
ok(SUCCEEDED(hr), "Failed to process vertices, hr %#x.\n", hr);
hr = IDirect3DVertexBuffer7_Lock(dst_vb1, 0, (void **)&dst_data, NULL);
ok(SUCCEEDED(hr), "Failed to lock destination vertex buffer, hr %#x.\n", hr);
ok(compare_vec4(&dst_data[0], +1.280e+2f, +1.280e+2f, +0.000e+0f, +1.000e+0f, 4096),
"Got unexpected vertex 0 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[0].x, dst_data[0].y, dst_data[0].z, dst_data[0].w);
ok(compare_vec4(&dst_data[1], +1.920e+2f, +6.400e+1f, +1.000e+0f, +1.000e+0f, 4096),
"Got unexpected vertex 1 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[1].x, dst_data[1].y, dst_data[1].z, dst_data[1].w);
ok(compare_vec4(&dst_data[2], +6.400e+1f, +1.920e+2f, +5.000e-1f, +1.000e+0f, 4096),
"Got unexpected vertex 2 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[2].x, dst_data[2].y, dst_data[2].z, dst_data[2].w);
ok(compare_vec4(&dst_data[3], +1.600e+2f, +1.600e+2f, +2.500e-1f, +1.000e+0f, 4096),
"Got unexpected vertex 3 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[3].x, dst_data[3].y, dst_data[3].z, dst_data[3].w);
hr = IDirect3DVertexBuffer7_Unlock(dst_vb1);
ok(SUCCEEDED(hr), "Failed to unlock destination vertex buffer, hr %#x.\n", hr);
hr = IDirect3DVertexBuffer7_Lock(dst_vb2, 0, (void **)&dst_data2, NULL);
ok(SUCCEEDED(hr), "Failed to lock destination vertex buffer, hr %#x.\n", hr);
/* Small thing without much practical meaning, but I stumbled upon it,
* so let's check for it: If the output vertex buffer has no RHW value,
* the RHW value of the last vertex is written into the next vertex. */
ok(compare_vec3(&dst_data2[4], +1.000e+0f, +0.000e+0f, +0.000e+0f, 4096),
"Got unexpected vertex 4 {%.8e, %.8e, %.8e}.\n",
dst_data2[4].x, dst_data2[4].y, dst_data2[4].z);
hr = IDirect3DVertexBuffer7_Unlock(dst_vb2);
ok(SUCCEEDED(hr), "Failed to unlock destination vertex buffer, hr %#x.\n", hr);
/* Try a more complicated viewport, same vertices. */
memset(&vp, 0, sizeof(vp));
vp.dwX = 10;
vp.dwY = 5;
vp.dwWidth = 246;
vp.dwHeight = 130;
vp.dvMinZ = -2.0f;
vp.dvMaxZ = 4.0f;
hr = IDirect3DDevice7_SetViewport(device, &vp);
ok(SUCCEEDED(hr), "Failed to set viewport, hr %#x.\n", hr);
hr = IDirect3DVertexBuffer7_ProcessVertices(dst_vb1, D3DVOP_TRANSFORM, 0, 4, src_vb, 0, device, 0);
ok(SUCCEEDED(hr), "Failed to process vertices, hr %#x.\n", hr);
hr = IDirect3DVertexBuffer7_Lock(dst_vb1, 0, (void **)&dst_data, NULL);
ok(SUCCEEDED(hr), "Failed to lock destination vertex buffer, hr %#x.\n", hr);
ok(compare_vec4(&dst_data[0], +1.330e+2f, +7.000e+1f, -2.000e+0f, +1.000e+0f, 4096),
"Got unexpected vertex 0 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[0].x, dst_data[0].y, dst_data[0].z, dst_data[0].w);
ok(compare_vec4(&dst_data[1], +2.560e+2f, +5.000e+0f, +4.000e+0f, +1.000e+0f, 4096),
"Got unexpected vertex 1 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[1].x, dst_data[1].y, dst_data[1].z, dst_data[1].w);
ok(compare_vec4(&dst_data[2], +1.000e+1f, +1.350e+2f, +1.000e+0f, +1.000e+0f, 4096),
"Got unexpected vertex 2 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[2].x, dst_data[2].y, dst_data[2].z, dst_data[2].w);
ok(compare_vec4(&dst_data[3], +1.945e+2f, +1.025e+2f, -5.000e-1f, +1.000e+0f, 4096),
"Got unexpected vertex 3 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[3].x, dst_data[3].y, dst_data[3].z, dst_data[3].w);
hr = IDirect3DVertexBuffer7_Unlock(dst_vb1);
ok(SUCCEEDED(hr), "Failed to unlock destination vertex buffer, hr %#x.\n", hr);
hr = IDirect3DDevice7_SetTransform(device, D3DTRANSFORMSTATE_WORLD, &world);
ok(SUCCEEDED(hr), "Failed to set world transform, hr %#x.\n", hr);
hr = IDirect3DDevice7_SetTransform(device, D3DTRANSFORMSTATE_VIEW, &view);
ok(SUCCEEDED(hr), "Failed to set view transform, hr %#x.\n", hr);
hr = IDirect3DDevice7_SetTransform(device, D3DTRANSFORMSTATE_PROJECTION, &proj);
ok(SUCCEEDED(hr), "Failed to set projection transform, hr %#x.\n", hr);
hr = IDirect3DVertexBuffer7_ProcessVertices(dst_vb1, D3DVOP_TRANSFORM, 0, 4, src_vb, 0, device, 0);
ok(SUCCEEDED(hr), "Failed to process vertices, hr %#x.\n", hr);
hr = IDirect3DVertexBuffer7_Lock(dst_vb1, 0, (void **)&dst_data, NULL);
ok(SUCCEEDED(hr), "Failed to lock destination vertex buffer, hr %#x.\n", hr);
ok(compare_vec4(&dst_data[0], +2.560e+2f, +7.000e+1f, -2.000e+0f, +3.333e-1f, 4096),
"Got unexpected vertex 0 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[0].x, dst_data[0].y, dst_data[0].z, dst_data[0].w);
ok(compare_vec4(&dst_data[1], +2.560e+2f, +7.813e+1f, -2.750e+0f, +1.250e-1f, 4096),
"Got unexpected vertex 1 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[1].x, dst_data[1].y, dst_data[1].z, dst_data[1].w);
ok(compare_vec4(&dst_data[2], +2.560e+2f, +4.400e+1f, +4.000e-1f, +4.000e-1f, 4096),
"Got unexpected vertex 2 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[2].x, dst_data[2].y, dst_data[2].z, dst_data[2].w);
ok(compare_vec4(&dst_data[3], +2.560e+2f, +8.182e+1f, -3.091e+0f, +3.636e-1f, 4096),
"Got unexpected vertex 3 {%.8e, %.8e, %.8e, %.8e}.\n",
dst_data[3].x, dst_data[3].y, dst_data[3].z, dst_data[3].w);
hr = IDirect3DVertexBuffer7_Unlock(dst_vb1);
ok(SUCCEEDED(hr), "Failed to unlock destination vertex buffer, hr %#x.\n", hr);
IDirect3DVertexBuffer7_Release(dst_vb2);
IDirect3DVertexBuffer7_Release(dst_vb1);
IDirect3DVertexBuffer7_Release(src_vb);
IDirect3D7_Release(d3d7);
IDirect3DDevice7_Release(device);
DestroyWindow(window);
}
BOOL gldResizeDrawable_DX(
DGL_ctx *ctx,
BOOL bDefaultDriver,
BOOL bPersistantInterface,
BOOL bPersistantBuffers)
{
GLD_driver_dx7 *gld = NULL;
// D3DDEVTYPE d3dDevType;
// D3DPRESENT_PARAMETERS d3dpp;
// D3DDISPLAYMODE d3ddm;
D3DX_VIDMODEDESC d3ddm;
HRESULT hr;
DWORD dwWidth, dwHeight;
// Error if context is NULL.
if (ctx == NULL)
return FALSE;
gld = ctx->glPriv;
if (gld == NULL)
return FALSE;
if (ctx->bSceneStarted) {
IDirect3DDevice7_EndScene(gld->pDev);
ctx->bSceneStarted = FALSE;
}
/*
d3dDevType = (glb.dwDriver == GLDS_DRIVER_HAL) ? D3DDEVTYPE_HAL : D3DDEVTYPE_REF;
if (!bDefaultDriver)
d3dDevType = D3DDEVTYPE_REF; // Force Direct3D Reference Rasterise (software)
// Get the display mode so we can make a compatible backbuffer
hResult = IDirect3D8_GetAdapterDisplayMode(gld->pD3D, glb.dwAdapter, &d3ddm);
if (FAILED(hResult)) {
nContextError = GLDERR_D3D;
// goto return_with_error;
return FALSE;
}
*/
// Release objects before Reset()
_gldDestroyPrimitiveBuffer(&gld->PB3d);
_gldDestroyPrimitiveBuffer(&gld->PB2d);
/*
// Clear the presentation parameters (sets all members to zero)
ZeroMemory(&d3dpp, sizeof(d3dpp));
// Recommended by MS; needed for MultiSample.
// Be careful if altering this for FullScreenBlit
d3dpp.SwapEffect = D3DSWAPEFFECT_DISCARD;
d3dpp.BackBufferFormat = d3ddm.Format;
d3dpp.BackBufferCount = 1;
d3dpp.MultiSampleType = _gldGetDeviceMultiSampleType(gld->pD3D, d3ddm.Format, d3dDevType, !ctx->bFullscreen);
d3dpp.AutoDepthStencilFormat = ctx->lpPF->dwDriverData;
d3dpp.EnableAutoDepthStencil = (d3dpp.AutoDepthStencilFormat == D3DFMT_UNKNOWN) ? FALSE : TRUE;
// TODO: Sync to refresh
if (ctx->bFullscreen) {
ddlogWarnOption(FALSE); // Don't popup any messages in fullscreen
d3dpp.Windowed = FALSE;
d3dpp.BackBufferWidth = d3ddm.Width;
d3dpp.BackBufferHeight = d3ddm.Height;
d3dpp.hDeviceWindow = ctx->hWnd;
d3dpp.FullScreen_RefreshRateInHz = D3DPRESENT_RATE_DEFAULT;
d3dpp.FullScreen_PresentationInterval = D3DPRESENT_INTERVAL_DEFAULT;
// Get better benchmark results? KeithH
// d3dpp.FullScreen_RefreshRateInHz = D3DPRESENT_RATE_UNLIMITED;
} else {
ddlogWarnOption(glb.bMessageBoxWarnings); // OK to popup messages
d3dpp.Windowed = TRUE;
d3dpp.BackBufferWidth = ctx->dwWidth;
d3dpp.BackBufferHeight = ctx->dwHeight;
d3dpp.hDeviceWindow = ctx->hWnd;
d3dpp.FullScreen_RefreshRateInHz = 0;
d3dpp.FullScreen_PresentationInterval = D3DPRESENT_INTERVAL_DEFAULT;
}
hResult = IDirect3DDevice8_Reset(gld->pDev, &d3dpp);
if (FAILED(hResult)) {
ddlogError(DDLOG_CRITICAL_OR_WARN, "dglResize: Reset failed", hResult);
return FALSE;
//goto cleanup_and_return_with_error;
}
*/
// Obtain dimensions of 'window'
if (ctx->bFullscreen) {
D3DXGetCurrentVideoMode(D3DX_DEFAULT, &d3ddm);
dwWidth = d3ddm.width;
dwHeight = d3ddm.height;
} else {
dwWidth = ctx->dwWidth;
dwHeight = ctx->dwHeight;
}
// Resize context
hr = gld->pD3DXContext->lpVtbl->Resize(gld->pD3DXContext, dwWidth, dwHeight);
if (FAILED(hr)) {
ddlogError(DDLOG_CRITICAL_OR_WARN, "gldResizeDrawable_DX: Resize failed", hr);
return FALSE;
}
// Clear the resized surface (DaveM)
{
D3DVIEWPORT7 vp1, vp2;
IDirect3DDevice7_GetViewport(gld->pDev, &vp1);
IDirect3DDevice7_GetViewport(gld->pDev, &vp2);
vp2.dwX = 0;
vp2.dwY = 0;
vp2.dwWidth = dwWidth;
vp2.dwHeight = dwHeight;
IDirect3DDevice7_SetViewport(gld->pDev, &vp2);
hr = gld->pD3DXContext->lpVtbl->Clear(gld->pD3DXContext, D3DCLEAR_TARGET);
if (FAILED(hr))
ddlogError(DDLOG_WARN, "gldResizeDrawable_DX: Clear failed", hr);
IDirect3DDevice7_SetViewport(gld->pDev, &vp1);
}
//
// Recreate objects
//
_gldCreatePrimitiveBuffer(ctx->glCtx, gld, &gld->PB2d);
_gldCreatePrimitiveBuffer(ctx->glCtx, gld, &gld->PB3d);
// Signal a complete state update
ctx->glCtx->Driver.UpdateState(ctx->glCtx, _NEW_ALL);
// Begin a new scene
IDirect3DDevice7_BeginScene(gld->pDev);
ctx->bSceneStarted = TRUE;
return TRUE;
}
