From: Giovanni Mascellani wine@mascellani.eu
Signed-off-by: Giovanni Mascellani wine@mascellani.eu Signed-off-by: Henri Verbeet hverbeet@codeweavers.com --- Minor style fixes.
dlls/d2d1/d2d1.spec | 2 +- dlls/d2d1/factory.c | 7 +++++++ dlls/d2d1/tests/d2d1.c | 23 ++++++++++++++++++++++- include/d2d1_1.idl | 1 + 4 files changed, 31 insertions(+), 2 deletions(-)
diff --git a/dlls/d2d1/d2d1.spec b/dlls/d2d1/d2d1.spec index 410abfa5de6..7b624c7096e 100644 --- a/dlls/d2d1/d2d1.spec +++ b/dlls/d2d1/d2d1.spec @@ -7,5 +7,5 @@ @ stdcall D2D1CreateDevice(ptr ptr ptr) @ stub D2D1CreateDeviceContext @ stdcall D2D1SinCos(float ptr ptr) -@ stub D2D1Tan +@ stdcall D2D1Tan(float) @ stub D2D1Vec3Length diff --git a/dlls/d2d1/factory.c b/dlls/d2d1/factory.c index 943347d7884..9c5337590cd 100644 --- a/dlls/d2d1/factory.c +++ b/dlls/d2d1/factory.c @@ -721,6 +721,13 @@ void WINAPI D2D1SinCos(float angle, float *s, float *c) *c = cosf(angle); }
+float WINAPI D2D1Tan(float angle) +{ + TRACE("angle %.8e.\n", angle); + + return tanf(angle); +} + static BOOL get_config_key_dword(HKEY default_key, HKEY application_key, const char *name, DWORD *value) { DWORD type, data, size; diff --git a/dlls/d2d1/tests/d2d1.c b/dlls/d2d1/tests/d2d1.c index df1df01c051..b269770365f 100644 --- a/dlls/d2d1/tests/d2d1.c +++ b/dlls/d2d1/tests/d2d1.c @@ -9428,7 +9428,7 @@ static void test_wic_bitmap_format(void) static void test_math(void) { unsigned int i; - float s, c; + float s, c, t;
static const struct { @@ -9445,6 +9445,20 @@ static void test_math(void) {M_PI, -8.74227766e-008f, -1.0f}, };
+ static const struct + { + float x; + float t; + } + t_data[] = + { + {0.0f, 0.0f}, + {1.0f, 1.55740774f}, + {2.0f, -2.18503976f}, + {M_PI / 2.0f, -2.28773320e+007f}, + {M_PI, 8.74227766e-008f}, + }; + for (i = 0; i < ARRAY_SIZE(sc_data); ++i) { D2D1SinCos(sc_data[i].x, &s, &c); @@ -9453,6 +9467,13 @@ static void test_math(void) ok(compare_float(c, sc_data[i].c, 0), "Test %u: Got unexpected cos %.8e, expected %.8e.\n", i, c, sc_data[i].c); } + + for (i = 0; i < ARRAY_SIZE(t_data); ++i) + { + t = D2D1Tan(t_data[i].x); + ok(compare_float(t, t_data[i].t, 1), + "Test %u: Got unexpected tan %.8e, expected %.8e.\n", i, t, t_data[i].t); + } }
START_TEST(d2d1) diff --git a/include/d2d1_1.idl b/include/d2d1_1.idl index 6fa893edbda..bd111bd6628 100644 --- a/include/d2d1_1.idl +++ b/include/d2d1_1.idl @@ -795,3 +795,4 @@ interface ID2D1Factory1 : ID2D1Factory [local] HRESULT __stdcall D2D1CreateDevice(IDXGIDevice *dxgi_device, const D2D1_CREATION_PROPERTIES *creation_properties, ID2D1Device **device); [local] void __stdcall D2D1SinCos(float angle, float *s, float *c); +[local] float __stdcall D2D1Tan(float angle);