[PATCH 3/3] user32/tests: Add OpenGL window surface tests.
Rémi Bernon
rbernon at codeweavers.com
Mon May 3 11:21:07 CDT 2021
Signed-off-by: Rémi Bernon <rbernon at codeweavers.com>
---
dlls/user32/tests/Makefile.in | 2 +-
dlls/user32/tests/win.c | 144 +++++++++++++++++++++++++++++++++-
2 files changed, 143 insertions(+), 3 deletions(-)
diff --git a/dlls/user32/tests/Makefile.in b/dlls/user32/tests/Makefile.in
index 326c44528ec..e7f9883896f 100644
--- a/dlls/user32/tests/Makefile.in
+++ b/dlls/user32/tests/Makefile.in
@@ -1,5 +1,5 @@
TESTDLL = user32.dll
-IMPORTS = user32 gdi32 advapi32 hid dwmapi d3d9
+IMPORTS = user32 gdi32 advapi32 hid dwmapi d3d9 opengl32
C_SRCS = \
broadcast.c \
diff --git a/dlls/user32/tests/win.c b/dlls/user32/tests/win.c
index 0300b3745a8..20f3e2ede18 100644
--- a/dlls/user32/tests/win.c
+++ b/dlls/user32/tests/win.c
@@ -34,6 +34,7 @@
#include "dwmapi.h"
#include "d3d9.h"
+#include "wine/wgl.h"
#include "wine/test.h"
#ifndef SPI_GETDESKWALLPAPER
@@ -12121,6 +12122,7 @@ static SIZE_T capture_client_surface_(int line, HWND hwnd, DWORD *surface, SIZE_
SIZE_T data_size;
RECT rect;
HDC hdc;
+ int i;
GetClientRect(hwnd, &rect);
OffsetRect(&rect, -rect.left, -rect.top);
@@ -12130,6 +12132,9 @@ static SIZE_T capture_client_surface_(int line, HWND hwnd, DWORD *surface, SIZE_
data_size = capture_surface_(line, hdc, 0, 0, rect.right, rect.bottom, surface, surface_size);
ReleaseDC(hwnd, hdc);
+ /* clear inconsistent alpha channel (D3D R5G6B5 clear sets it, other paint ops clear it) */
+ for (i = 0; i < data_size / 4; i++) surface[i] &= 0xffffff;
+
return data_size;
}
@@ -12175,7 +12180,7 @@ static struct d3d9_context *create_d3d9_context(HWND hwnd)
params.Windowed = TRUE;
params.SwapEffect = D3DSWAPEFFECT_DISCARD;
params.hDeviceWindow = hwnd;
- params.BackBufferFormat = D3DFMT_X8R8G8B8;
+ params.BackBufferFormat = D3DFMT_R5G6B5; /* something incompatible with GL */
params.BackBufferWidth = rect.right;
params.BackBufferHeight = rect.bottom;
@@ -12202,6 +12207,67 @@ static void destroy_d3d9_context(struct d3d9_context *ctx)
free(ctx);
}
+struct gl_context
+{
+ HWND hwnd;
+ HDC hdc;
+ HGLRC hrc;
+ IDirect3D9 *d3d;
+ IDirect3DDevice9 *device;
+};
+
+static struct gl_context *create_gl_context(HWND hwnd)
+{
+ PIXELFORMATDESCRIPTOR desc;
+ struct gl_context *ctx;
+ RECT rect;
+ BOOL ret;
+ INT pixel_format;
+
+ if (!(ctx = malloc(sizeof(struct gl_context)))) return NULL;
+
+ GetClientRect(hwnd, &rect);
+ OffsetRect(&rect, -rect.left, -rect.top);
+
+ memset(&desc, 0, sizeof(desc));
+ desc.nSize = sizeof(PIXELFORMATDESCRIPTOR);
+ desc.nVersion = 1;
+ desc.dwFlags = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER;
+ desc.iPixelType = PFD_TYPE_RGBA;
+ desc.cColorBits = 32;
+
+ ctx->hwnd = hwnd;
+ ctx->hdc = GetDC(hwnd);
+ pixel_format = ChoosePixelFormat(ctx->hdc, &desc);
+ ok(pixel_format, "ChoosePixelFormat returned 0, last error %u\n", GetLastError());
+ ret = SetPixelFormat(ctx->hdc, pixel_format, &desc);
+ ok(ret, "SetPixelFormat failed, last error %u\n", GetLastError());
+ ctx->hrc = wglCreateContext(ctx->hdc);
+ wglMakeCurrent(ctx->hdc, ctx->hrc);
+ glViewport(0, 0, (GLint)rect.right, (GLint)rect.bottom);
+
+ return ctx;
+}
+
+static void paint_gl_client_rect(struct gl_context *ctx, DWORD color)
+{
+ BOOL ret;
+ ret = wglMakeCurrent(ctx->hdc, ctx->hrc);
+ ok(ret, "wglMakeCurrent failed\n");
+ glClearColor((color >> 16) & 0xff, (color >> 8) & 0xff, (color >> 0) & 0xff, 0);
+ glClear(GL_COLOR_BUFFER_BIT);
+ ret = SwapBuffers(ctx->hdc);
+ ok(ret, "SwapBuffers failed\n");
+}
+
+static void destroy_gl_context(struct gl_context *ctx)
+{
+ wglMakeCurrent(NULL, NULL);
+ wglDeleteContext(ctx->hrc);
+ ReleaseDC(ctx->hwnd, ctx->hdc);
+ free(ctx);
+}
+
static void paint_client_rect(HWND hwnd, COLORREF color)
{
HDC hdc = GetDC(hwnd);
@@ -12305,6 +12371,7 @@ static void test_surface_composition(void)
DWORD layered_child_alpha_surface[ARRAY_SIZE(painted_child_surface)];
struct d3d9_context *d3d9_ctx1, *d3d9_ctx2;
+ struct gl_context *gl_ctx1, *gl_ctx2;
BLENDFUNCTION blend_cst_alpha = { AC_SRC_OVER, 0, 0x7f, 0 };
BLENDFUNCTION blend_src_alpha = { AC_SRC_OVER, 0, 0xff, AC_SRC_ALPHA };
WNDCLASSEXW wc;
@@ -12746,7 +12813,7 @@ static void test_surface_composition(void)
DestroyWindow(hwnd);
- /* D3D / GDI interactions */
+ /* D3D / GL / GDI interactions */
hwnd = CreateWindowW(L"surface", L"", WS_POPUP | WS_VISIBLE, 0, 0, 4, 4, 0, NULL, NULL, NULL);
ok(hwnd != 0, "CreateWindowW failed, last error %u\n", GetLastError());
@@ -12770,6 +12837,44 @@ static void test_surface_composition(void)
check_client_surface(hwnd, painted_surface4, sizeof(painted_surface4), TRUE);
check_screen_surface(hwnd, painted_surface4, sizeof(painted_surface4), FALSE);
+ gl_ctx1 = create_gl_context(hwnd);
+ gl_ctx2 = create_gl_context(hwnd);
+ flush_events( TRUE );
+
+ paint_client_rect(hwnd, BGRA2RGB(COLOR1));
+ check_client_surface(hwnd, painted_surface, sizeof(painted_surface), TRUE);
+ check_screen_surface(hwnd, painted_surface, sizeof(painted_surface), FALSE);
+
+ paint_gl_client_rect(gl_ctx1, COLOR2);
+ check_client_surface(hwnd, painted_surface2, sizeof(painted_surface2), TRUE);
+ check_screen_surface(hwnd, painted_surface2, sizeof(painted_surface2), FALSE);
+
+ paint_gl_client_rect(gl_ctx2, COLOR3);
+ check_client_surface(hwnd, painted_surface3, sizeof(painted_surface3), TRUE);
+ check_screen_surface(hwnd, painted_surface3, sizeof(painted_surface3), FALSE);
+
+ paint_d3d9_client_rect(d3d9_ctx1, COLOR4);
+ check_client_surface(hwnd, painted_surface4, sizeof(painted_surface4), TRUE);
+ check_screen_surface(hwnd, painted_surface4, sizeof(painted_surface4), TRUE);
+
+ paint_gl_client_rect(gl_ctx2, COLOR2);
+ check_client_surface(hwnd, painted_surface2, sizeof(painted_surface2), TRUE);
+ check_screen_surface(hwnd, painted_surface2, sizeof(painted_surface2), FALSE);
+
+ paint_client_rect(hwnd, BGRA2RGB(COLOR1));
+ check_client_surface(hwnd, painted_surface, sizeof(painted_surface), TRUE);
+ check_screen_surface(hwnd, painted_surface, sizeof(painted_surface), FALSE);
+
+ paint_d3d9_client_rect(d3d9_ctx2, COLOR3);
+ check_client_surface(hwnd, painted_surface3, sizeof(painted_surface3), TRUE);
+ check_screen_surface(hwnd, painted_surface3, sizeof(painted_surface3), TRUE);
+
+ paint_gl_client_rect(gl_ctx1, COLOR4);
+ check_client_surface(hwnd, painted_surface4, sizeof(painted_surface4), TRUE);
+ check_screen_surface(hwnd, painted_surface4, sizeof(painted_surface4), FALSE);
+
+ destroy_gl_context(gl_ctx1);
+ destroy_gl_context(gl_ctx2);
destroy_d3d9_context(d3d9_ctx1);
destroy_d3d9_context(d3d9_ctx2);
DestroyWindow(hwnd);
@@ -12804,6 +12909,35 @@ static void test_surface_composition(void)
check_client_surface(hwnd, painted_surface4, sizeof(painted_surface4), FALSE);
check_screen_surface(hwnd, layered_const_surface4, sizeof(layered_const_surface4), TRUE);
+ gl_ctx1 = create_gl_context(hwnd);
+ gl_ctx2 = create_gl_context(hwnd);
+ flush_events( TRUE );
+ paint_client_rect(hwnd, BGRA2RGB(COLOR1));
+ check_client_surface(hwnd, painted_surface, sizeof(painted_surface), FALSE);
+ check_screen_surface(hwnd, layered_const_surface, sizeof(layered_const_surface), TRUE);
+
+ paint_gl_client_rect(gl_ctx1, COLOR2);
+ check_client_surface(hwnd, painted_surface2, sizeof(painted_surface2), FALSE);
+ check_screen_surface(hwnd, layered_const_surface2, sizeof(layered_const_surface2), TRUE);
+
+ paint_d3d9_client_rect(d3d9_ctx1, COLOR3);
+ check_client_surface(hwnd, painted_surface3, sizeof(painted_surface3), TRUE);
+ check_screen_surface(hwnd, layered_const_surface3, sizeof(layered_const_surface3), TRUE);
+
+ paint_gl_client_rect(gl_ctx2, COLOR4);
+ check_client_surface(hwnd, painted_surface4, sizeof(painted_surface4), FALSE);
+ check_screen_surface(hwnd, layered_const_surface4, sizeof(layered_const_surface4), TRUE);
+
+ paint_client_rect(hwnd, BGRA2RGB(COLOR2));
+ check_client_surface(hwnd, painted_surface2, sizeof(painted_surface2), FALSE);
+ check_screen_surface(hwnd, layered_const_surface2, sizeof(layered_const_surface2), TRUE);
+
+ paint_d3d9_client_rect(d3d9_ctx2, COLOR1);
+ check_client_surface(hwnd, painted_surface, sizeof(painted_surface), TRUE);
+ check_screen_surface(hwnd, layered_const_surface, sizeof(layered_const_surface), TRUE);
+
+ destroy_gl_context(gl_ctx1);
+ destroy_gl_context(gl_ctx2);
destroy_d3d9_context(d3d9_ctx1);
destroy_d3d9_context(d3d9_ctx2);
DestroyWindow(hwnd);
@@ -12814,6 +12948,7 @@ static void test_surface_composition(void)
hwnd = CreateWindowW(L"surface", L"", WS_POPUP, 0, 0, 4, 4, 0, NULL, NULL, NULL);
ok(hwnd != 0, "CreateWindowW failed, last error %u\n", GetLastError());
d3d9_ctx1 = create_d3d9_context(hwnd);
+ gl_ctx1 = create_gl_context(hwnd);
SetWindowLongW(hwnd, GWL_EXSTYLE, GetWindowLongW(hwnd, GWL_EXSTYLE) | WS_EX_LAYERED);
ret = UpdateLayeredWindow(hwnd, hdc_dst, NULL, (SIZE *)&rect.right, hdc_src, (POINT *)&rect.left, 0, NULL, ULW_OPAQUE);
@@ -12825,6 +12960,10 @@ static void test_surface_composition(void)
check_client_surface(hwnd, hidden_surface, sizeof(hidden_surface), TRUE);
check_screen_surface(hwnd, painted_child_surface, sizeof(painted_child_surface), TRUE);
+ paint_gl_client_rect(gl_ctx1, COLOR1);
+ check_client_surface(hwnd, hidden_surface, sizeof(hidden_surface), TRUE);
+ check_screen_surface(hwnd, painted_child_surface, sizeof(painted_child_surface), TRUE);
+
paint_d3d9_client_rect(d3d9_ctx1, COLOR2);
check_client_surface(hwnd, hidden_surface, sizeof(hidden_surface), TRUE);
check_screen_surface(hwnd, painted_child_surface, sizeof(painted_child_surface), TRUE);
@@ -12833,6 +12972,7 @@ static void test_surface_composition(void)
check_client_surface(hwnd, hidden_surface, sizeof(hidden_surface), TRUE);
check_screen_surface(hwnd, painted_child_surface, sizeof(painted_child_surface), TRUE);
+ destroy_gl_context(gl_ctx1);
destroy_d3d9_context(d3d9_ctx1);
DestroyWindow(hwnd);
--
2.31.0
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