[PATCH 4/5] ddraw/tests: Add a ddraw2 specular lighting test.
Matteo Bruni
mbruni at codeweavers.com
Mon May 4 16:16:14 CDT 2015
---
dlls/ddraw/tests/ddraw2.c | 284 +++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 283 insertions(+), 1 deletion(-)
diff --git a/dlls/ddraw/tests/ddraw2.c b/dlls/ddraw/tests/ddraw2.c
index 8e543ab..85233f0 100644
--- a/dlls/ddraw/tests/ddraw2.c
+++ b/dlls/ddraw/tests/ddraw2.c
@@ -16,8 +16,10 @@
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
-#define COBJMACROS
+#include <math.h>
+
+#define COBJMACROS
#include "wine/test.h"
#include "d3d.h"
@@ -342,6 +344,22 @@ static IDirect3DMaterial2 *create_diffuse_material(IDirect3DDevice2 *device, flo
return create_material(device, &mat);
}
+static IDirect3DMaterial2 *create_specular_material(IDirect3DDevice2 *device,
+ float r, float g, float b, float a, float power)
+{
+ D3DMATERIAL mat;
+
+ memset(&mat, 0, sizeof(mat));
+ mat.dwSize = sizeof(mat);
+ U1(U2(mat).specular).r = r;
+ U2(U2(mat).specular).g = g;
+ U3(U2(mat).specular).b = b;
+ U4(U2(mat).specular).a = a;
+ U4(mat).power = power;
+
+ return create_material(device, &mat);
+}
+
static IDirect3DMaterial2 *create_emissive_material(IDirect3DDevice2 *device, float r, float g, float b, float a)
{
D3DMATERIAL mat;
@@ -6656,6 +6674,269 @@ static void test_lighting(void)
DestroyWindow(window);
}
+static void test_specular_lighting(void)
+{
+ static const unsigned int vertices_side = 5;
+ const unsigned int indices_count = (vertices_side - 1) * (vertices_side - 1) * 2 * 3;
+ static D3DRECT clear_rect = {{0}, {0}, {640}, {480}};
+ static D3DMATRIX mat =
+ {
+ 1.0f, 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, 1.0f,
+ };
+ static D3DLIGHT2 directional =
+ {
+ sizeof(D3DLIGHT2),
+ D3DLIGHT_DIRECTIONAL,
+ {{1.0f}, {1.0f}, {1.0f}, {0.0f}},
+ {{0.0f}, {0.0f}, {0.0f}},
+ {{0.0f}, {0.0f}, {1.0f}},
+ },
+ point =
+ {
+ sizeof(D3DLIGHT2),
+ D3DLIGHT_POINT,
+ {{1.0f}, {1.0f}, {1.0f}, {0.0f}},
+ {{0.0f}, {0.0f}, {0.0f}},
+ {{0.0f}, {0.0f}, {0.0f}},
+ 100.0f,
+ 0.0f,
+ 0.0f, 0.0f, 1.0f,
+ },
+ spot =
+ {
+ sizeof(D3DLIGHT2),
+ D3DLIGHT_SPOT,
+ {{1.0f}, {1.0f}, {1.0f}, {0.0f}},
+ {{0.0f}, {0.0f}, {0.0f}},
+ {{0.0f}, {0.0f}, {1.0f}},
+ 100.0f,
+ 1.0f,
+ 0.0f, 0.0f, 1.0f,
+ M_PI / 12.0f, M_PI / 3.0f
+ },
+ parallelpoint =
+ {
+ sizeof(D3DLIGHT2),
+ D3DLIGHT_PARALLELPOINT,
+ {{1.0f}, {1.0f}, {1.0f}, {0.0f}},
+ {{0.5f}, {0.0f}, {-1.0f}},
+ {{0.0f}, {0.0f}, {0.0f}},
+ };
+ static const struct expected_color
+ {
+ unsigned int x, y;
+ D3DCOLOR color;
+ }
+ expected_directional_local[] =
+ {
+ {160, 120, 0x003c3c3c},
+ {320, 120, 0x00717171},
+ {480, 120, 0x003c3c3c},
+ {160, 240, 0x00717171},
+ {320, 240, 0x00ffffff},
+ {480, 240, 0x00717171},
+ {160, 360, 0x003c3c3c},
+ {320, 360, 0x00717171},
+ {480, 360, 0x003c3c3c},
+ },
+ expected_point_local[] =
+ {
+ {160, 120, 0x00000000},
+ {320, 120, 0x00090909},
+ {480, 120, 0x00000000},
+ {160, 240, 0x00090909},
+ {320, 240, 0x00fafafa},
+ {480, 240, 0x00090909},
+ {160, 360, 0x00000000},
+ {320, 360, 0x00090909},
+ {480, 360, 0x00000000},
+ },
+ expected_spot_local[] =
+ {
+ {160, 120, 0x00000000},
+ {320, 120, 0x00020202},
+ {480, 120, 0x00000000},
+ {160, 240, 0x00020202},
+ {320, 240, 0x00fafafa},
+ {480, 240, 0x00020202},
+ {160, 360, 0x00000000},
+ {320, 360, 0x00020202},
+ {480, 360, 0x00000000},
+ },
+ expected_parallelpoint[] =
+ {
+ {160, 120, 0x00050505},
+ {320, 120, 0x002c2c2c},
+ {480, 120, 0x006e6e6e},
+ {160, 240, 0x00090909},
+ {320, 240, 0x00717171},
+ {480, 240, 0x00ffffff},
+ {160, 360, 0x00050505},
+ {320, 360, 0x002c2c2c},
+ {480, 360, 0x006e6e6e},
+ };
+ static const struct
+ {
+ D3DLIGHT2 *light;
+ const struct expected_color *expected;
+ unsigned int expected_count;
+ }
+ tests[] =
+ {
+ {&directional, expected_directional_local,
+ sizeof(expected_directional_local) / sizeof(expected_directional_local[0])},
+ {&point, expected_point_local,
+ sizeof(expected_point_local) / sizeof(expected_point_local[0])},
+ {&spot, expected_spot_local,
+ sizeof(expected_spot_local) / sizeof(expected_spot_local[0])},
+ {¶llelpoint, expected_parallelpoint,
+ sizeof(expected_parallelpoint) / sizeof(expected_parallelpoint[0])},
+ };
+ IDirect3D2 *d3d;
+ IDirect3DDevice2 *device;
+ IDirectDraw2 *ddraw;
+ IDirectDrawSurface *rt;
+ IDirect3DViewport2 *viewport;
+ IDirect3DMaterial2 *material, *background_material;
+ IDirect3DLight *light;
+ D3DMATERIALHANDLE mat_handle;
+ D3DCOLOR color;
+ ULONG refcount;
+ HWND window;
+ HRESULT hr;
+ unsigned int i, j, x, y;
+ D3DVERTEX *quad;
+ WORD *indices;
+
+ quad = HeapAlloc(GetProcessHeap(), 0, vertices_side * vertices_side * sizeof(*quad));
+ indices = HeapAlloc(GetProcessHeap(), 0, indices_count * sizeof(*indices));
+ for (i = 0, y = 0; y < vertices_side; ++y)
+ {
+ for (x = 0; x < vertices_side; ++x)
+ {
+ U1(quad[i]).x = x * 2.0f / (vertices_side - 1) - 1.0f;
+ U2(quad[i]).y = y * 2.0f / (vertices_side - 1) - 1.0f;
+ U3(quad[i]).z = 1.0f;
+ U4(quad[i]).nx = 0.0f;
+ U5(quad[i]).ny = 0.0f;
+ U6(quad[i]).nz = -1.0f;
+ U7(quad[i]).tu = 0.0f;
+ U8(quad[i++]).tv = 0.0f;
+ }
+ }
+ for (i = 0, y = 0; y < (vertices_side - 1); ++y)
+ {
+ for (x = 0; x < (vertices_side - 1); ++x)
+ {
+ indices[i++] = y * vertices_side + x + 1;
+ indices[i++] = y * vertices_side + x;
+ indices[i++] = (y + 1) * vertices_side + x;
+ indices[i++] = y * vertices_side + x + 1;
+ indices[i++] = (y + 1) * vertices_side + x;
+ indices[i++] = (y + 1) * vertices_side + x + 1;
+ }
+ }
+
+ window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
+ 0, 0, 640, 480, 0, 0, 0, 0);
+ ddraw = create_ddraw();
+ ok(!!ddraw, "Failed to create a ddraw object.\n");
+ if (!(device = create_device(ddraw, window, DDSCL_NORMAL)))
+ {
+ skip("Failed to create a 3D device, skipping test.\n");
+ DestroyWindow(window);
+ return;
+ }
+
+ hr = IDirect3DDevice2_GetDirect3D(device, &d3d);
+ ok(SUCCEEDED(hr), "Failed to get D3D interface, hr %#x.\n", hr);
+
+ hr = IDirect3DDevice2_GetRenderTarget(device, &rt);
+ ok(SUCCEEDED(hr), "Failed to get render target, hr %#x.\n", hr);
+
+ viewport = create_viewport(device, 0, 0, 640, 480);
+ hr = IDirect3DDevice2_SetCurrentViewport(device, viewport);
+ ok(SUCCEEDED(hr), "Failed to set current viewport, hr %#x.\n", hr);
+
+ hr = IDirect3DDevice2_SetTransform(device, D3DTRANSFORMSTATE_WORLD, &mat);
+ ok(SUCCEEDED(hr), "Failed to set world transform, hr %#x.\n", hr);
+ hr = IDirect3DDevice2_SetTransform(device, D3DTRANSFORMSTATE_VIEW, &mat);
+ ok(SUCCEEDED(hr), "Failed to set view transform, hr %#x.\n", hr);
+ hr = IDirect3DDevice2_SetTransform(device, D3DTRANSFORMSTATE_PROJECTION, &mat);
+ ok(SUCCEEDED(hr), "Failed to set projection transform, hr %#x.\n", hr);
+ hr = IDirect3DDevice2_SetRenderState(device, D3DRENDERSTATE_CLIPPING, FALSE);
+ ok(SUCCEEDED(hr), "Failed to disable clipping, hr %#x.\n", hr);
+ hr = IDirect3DDevice2_SetRenderState(device, D3DRENDERSTATE_ZENABLE, FALSE);
+ ok(SUCCEEDED(hr), "Failed to disable z-buffering, hr %#x.\n", hr);
+ hr = IDirect3DDevice2_SetRenderState(device, D3DRENDERSTATE_FOGENABLE, FALSE);
+ ok(SUCCEEDED(hr), "Failed to disable fog, hr %#x.\n", hr);
+
+ background_material = create_diffuse_material(device, 1.0f, 1.0f, 1.0f, 1.0f);
+ viewport_set_background(device, viewport, background_material);
+
+ material = create_specular_material(device, 1.0f, 1.0f, 1.0f, 1.0f, 30.0f);
+ hr = IDirect3DMaterial2_GetHandle(material, device, &mat_handle);
+ ok(SUCCEEDED(hr), "Failed to get material handle, hr %#x.\n", hr);
+ hr = IDirect3DDevice2_SetLightState(device, D3DLIGHTSTATE_MATERIAL, mat_handle);
+ ok(SUCCEEDED(hr), "Failed to set material state, hr %#x.\n", hr);
+
+ hr = IDirect3D2_CreateLight(d3d, &light, NULL);
+ ok(SUCCEEDED(hr), "Failed to create a light object, hr %#x.\n", hr);
+ hr = IDirect3DViewport2_AddLight(viewport, light);
+ ok(SUCCEEDED(hr), "Failed to add a light to the viewport, hr %#x.\n", hr);
+
+ hr = IDirect3DDevice2_SetRenderState(device, D3DRENDERSTATE_SPECULARENABLE, TRUE);
+ ok(SUCCEEDED(hr), "Failed to enable specular lighting, hr %#x.\n", hr);
+
+ for (i = 0; i < sizeof(tests) / sizeof(tests[0]); ++i)
+ {
+ tests[i].light->dwFlags = D3DLIGHT_ACTIVE;
+ hr = IDirect3DLight_SetLight(light, (D3DLIGHT *)tests[i].light);
+ ok(SUCCEEDED(hr), "Failed to set light, hr %#x.\n", hr);
+
+ hr = IDirect3DViewport2_Clear(viewport, 1, &clear_rect, D3DCLEAR_TARGET);
+ ok(SUCCEEDED(hr), "Failed to clear viewport, hr %#x.\n", hr);
+
+ hr = IDirect3DDevice2_BeginScene(device);
+ ok(SUCCEEDED(hr), "Failed to begin scene, hr %#x.\n", hr);
+
+ hr = IDirect3DDevice2_DrawIndexedPrimitive(device, D3DPT_TRIANGLELIST, D3DVT_VERTEX,
+ quad, vertices_side * vertices_side, indices, indices_count, 0);
+ ok(SUCCEEDED(hr), "Failed to draw, hr %#x.\n", hr);
+
+ hr = IDirect3DDevice2_EndScene(device);
+ ok(SUCCEEDED(hr), "Failed to end scene, hr %#x.\n", hr);
+
+ for (j = 0; j < tests[i].expected_count; ++j)
+ {
+ color = get_surface_color(rt, tests[i].expected[j].x, tests[i].expected[j].y);
+ ok(compare_color(color, tests[i].expected[j].color, 1),
+ "Expected color 0x%08x at location (%u, %u), got 0x%08x, case %u.\n",
+ tests[i].expected[j].color, tests[i].expected[j].x,
+ tests[i].expected[j].y, color, i);
+ }
+ }
+
+ hr = IDirect3DViewport2_DeleteLight(viewport, light);
+ ok(SUCCEEDED(hr), "Failed to remove a light from the viewport, hr %#x.\n", hr);
+ IDirect3DLight_Release(light);
+ destroy_material(material);
+ destroy_material(background_material);
+ destroy_viewport(device, viewport);
+ IDirectDrawSurface2_Release(rt);
+ refcount = IDirect3DDevice2_Release(device);
+ ok(!refcount, "Device has %u references left.\n", refcount);
+ IDirect3D2_Release(d3d);
+ refcount = IDirectDraw2_Release(ddraw);
+ ok(!refcount, "Ddraw object has %u references left.\n", refcount);
+ DestroyWindow(window);
+ HeapFree(GetProcessHeap(), 0, indices);
+ HeapFree(GetProcessHeap(), 0, quad);
+}
+
static void test_palette_gdi(void)
{
IDirectDrawSurface *surface, *primary;
@@ -8221,6 +8502,7 @@ START_TEST(ddraw2)
test_p8_rgb_blit();
test_material();
test_lighting();
+ test_specular_lighting();
test_palette_gdi();
test_palette_alpha();
test_lost_device();
--
2.3.6
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