Module: wine Branch: master Commit: eec288a4c52d9c926b1c87e52ebf04800c3dae18 URL: http://source.winehq.org/git/wine.git/?a=commit;h=eec288a4c52d9c926b1c87e52e...
Author: Dylan Smith dylan.ah.smith@gmail.com Date: Wed Mar 9 08:26:28 2011 -0500
d3dx9/tests: Add basic tests for D3DXCreateText.
---
dlls/d3dx9_36/tests/mesh.c | 183 ++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 183 insertions(+), 0 deletions(-)
diff --git a/dlls/d3dx9_36/tests/mesh.c b/dlls/d3dx9_36/tests/mesh.c index f460c2d..476fb30 100644 --- a/dlls/d3dx9_36/tests/mesh.c +++ b/dlls/d3dx9_36/tests/mesh.c @@ -19,6 +19,7 @@ */
#include <stdio.h> +#include <float.h> #include "wine/test.h" #include "d3dx9.h"
@@ -28,6 +29,13 @@ got=D3DXGetFVFVertexSize(type); \ ok(got==exp, "Expected: %d, Got: %d\n", exp, got);
+#define compare_float(got, exp) \ + do { \ + float _got = (got); \ + float _exp = (exp); \ + ok(_got == _exp, "Expected: %g, Got: %g\n", _exp, _got); \ + } while (0) + static BOOL compare(FLOAT u, FLOAT v) { return (fabs(u-v) < admitted_error); @@ -2004,6 +2012,180 @@ static void D3DXCreateCylinderTest(void) DestroyWindow(wnd); }
+static void test_createtext(IDirect3DDevice9 *device, HDC hdc, LPCSTR text, FLOAT deviation, FLOAT extrusion) +{ + HRESULT hr; + ID3DXMesh *d3dxmesh; + char name[256]; + OUTLINETEXTMETRIC otm; + GLYPHMETRICS gm; + GLYPHMETRICSFLOAT *glyphmetrics_float = malloc(sizeof(GLYPHMETRICSFLOAT) * strlen(text)); + int i; + LOGFONT lf; + HFONT font = NULL, oldfont = NULL; + + sprintf(name, "text ('%s', %f, %f)", text, deviation, extrusion); + + hr = D3DXCreateText(device, hdc, text, deviation, extrusion, &d3dxmesh, NULL, glyphmetrics_float); + ok(hr == D3D_OK, "Got result %x, expected 0 (D3D_OK)\n", hr); + if (hr != D3D_OK) + { + skip("Couldn't create text with D3DXCreateText\n"); + return; + } + + /* must select a modified font having lfHeight = otm.otmEMSquare before + * calling GetGlyphOutline to get the expected values */ + if (!GetObject(GetCurrentObject(hdc, OBJ_FONT), sizeof(lf), &lf) || + !GetOutlineTextMetrics(hdc, sizeof(otm), &otm)) + { + d3dxmesh->lpVtbl->Release(d3dxmesh); + skip("Couldn't get text outline\n"); + return; + } + lf.lfHeight = otm.otmEMSquare; + lf.lfWidth = 0; + font = CreateFontIndirect(&lf); + if (!font) { + d3dxmesh->lpVtbl->Release(d3dxmesh); + skip("Couldn't create the modified font\n"); + return; + } + oldfont = SelectObject(hdc, font); + + for (i = 0; i < strlen(text); i++) + { + const MAT2 identity = {{0, 1}, {0, 0}, {0, 0}, {0, 1}}; + GetGlyphOutlineA(hdc, text[i], GGO_NATIVE, &gm, 0, NULL, &identity); + compare_float(glyphmetrics_float[i].gmfBlackBoxX, gm.gmBlackBoxX / (float)otm.otmEMSquare); + compare_float(glyphmetrics_float[i].gmfBlackBoxY, gm.gmBlackBoxY / (float)otm.otmEMSquare); + compare_float(glyphmetrics_float[i].gmfptGlyphOrigin.x, gm.gmptGlyphOrigin.x / (float)otm.otmEMSquare); + compare_float(glyphmetrics_float[i].gmfptGlyphOrigin.y, gm.gmptGlyphOrigin.y / (float)otm.otmEMSquare); + compare_float(glyphmetrics_float[i].gmfCellIncX, gm.gmCellIncX / (float)otm.otmEMSquare); + compare_float(glyphmetrics_float[i].gmfCellIncY, gm.gmCellIncY / (float)otm.otmEMSquare); + } + + d3dxmesh->lpVtbl->Release(d3dxmesh); + SelectObject(hdc, oldfont); +} + +static void D3DXCreateTextTest(void) +{ + HRESULT hr; + HWND wnd; + HDC hdc; + IDirect3D9* d3d; + IDirect3DDevice9* device; + D3DPRESENT_PARAMETERS d3dpp; + ID3DXMesh* d3dxmesh = NULL; + HFONT hFont; + OUTLINETEXTMETRIC otm; + int number_of_vertices; + int number_of_faces; + + wnd = CreateWindow("static", "d3dx9_test", WS_POPUP, 0, 0, 1000, 1000, NULL, NULL, NULL, NULL); + d3d = Direct3DCreate9(D3D_SDK_VERSION); + if (!wnd) + { + skip("Couldn't create application window\n"); + return; + } + if (!d3d) + { + skip("Couldn't create IDirect3D9 object\n"); + DestroyWindow(wnd); + return; + } + + ZeroMemory(&d3dpp, sizeof(d3dpp)); + d3dpp.Windowed = TRUE; + d3dpp.SwapEffect = D3DSWAPEFFECT_DISCARD; + hr = IDirect3D9_CreateDevice(d3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, wnd, D3DCREATE_MIXED_VERTEXPROCESSING, &d3dpp, &device); + if (FAILED(hr)) + { + skip("Failed to create IDirect3DDevice9 object %#x\n", hr); + IDirect3D9_Release(d3d); + DestroyWindow(wnd); + return; + } + + hdc = CreateCompatibleDC(NULL); + + hFont = CreateFont(12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, DEFAULT_CHARSET, + OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE, + "Arial"); + SelectObject(hdc, hFont); + GetOutlineTextMetrics(hdc, sizeof(otm), &otm); + + hr = D3DXCreateText(device, hdc, "wine", 0.001f, 0.4f, NULL, NULL, NULL); + ok(hr == D3DERR_INVALIDCALL, "Got result %x, expected %x (D3DERR_INVALIDCALL)\n", hr, D3DERR_INVALIDCALL); + + /* D3DXCreateTextA page faults from passing NULL text */ + + hr = D3DXCreateTextW(device, hdc, NULL, 0.001f, 0.4f, &d3dxmesh, NULL, NULL); + ok(hr == D3DERR_INVALIDCALL, "Got result %x, expected %x (D3DERR_INVALIDCALL)\n", hr, D3DERR_INVALIDCALL); + + hr = D3DXCreateText(device, hdc, "", 0.001f, 0.4f, &d3dxmesh, NULL, NULL); + ok(hr == D3DERR_INVALIDCALL, "Got result %x, expected %x (D3DERR_INVALIDCALL)\n", hr, D3DERR_INVALIDCALL); + + hr = D3DXCreateText(device, hdc, " ", 0.001f, 0.4f, &d3dxmesh, NULL, NULL); + ok(hr == D3DERR_INVALIDCALL, "Got result %x, expected %x (D3DERR_INVALIDCALL)\n", hr, D3DERR_INVALIDCALL); + + hr = D3DXCreateText(NULL, hdc, "wine", 0.001f, 0.4f, &d3dxmesh, NULL, NULL); + ok(hr == D3DERR_INVALIDCALL, "Got result %x, expected %x (D3DERR_INVALIDCALL)\n", hr, D3DERR_INVALIDCALL); + + hr = D3DXCreateText(device, NULL, "wine", 0.001f, 0.4f, &d3dxmesh, NULL, NULL); + ok(hr == D3DERR_INVALIDCALL, "Got result %x, expected %x (D3DERR_INVALIDCALL)\n", hr, D3DERR_INVALIDCALL); + + hr = D3DXCreateText(device, hdc, "wine", -FLT_MIN, 0.4f, &d3dxmesh, NULL, NULL); + ok(hr == D3DERR_INVALIDCALL, "Got result %x, expected %x (D3DERR_INVALIDCALL)\n", hr, D3DERR_INVALIDCALL); + + hr = D3DXCreateText(device, hdc, "wine", 0.001f, -FLT_MIN, &d3dxmesh, NULL, NULL); + ok(hr == D3DERR_INVALIDCALL, "Got result %x, expected %x (D3DERR_INVALIDCALL)\n", hr, D3DERR_INVALIDCALL); + + /* deviation = 0.0f treated as if deviation = 1.0f / otm.otmEMSquare */ + hr = D3DXCreateText(device, hdc, "wine", 1.0f / otm.otmEMSquare, 0.4f, &d3dxmesh, NULL, NULL); + ok(hr == D3D_OK, "Got result %x, expected %x (D3D_OK)\n", hr, D3D_OK); + number_of_vertices = d3dxmesh->lpVtbl->GetNumVertices(d3dxmesh); + number_of_faces = d3dxmesh->lpVtbl->GetNumFaces(d3dxmesh); + if (SUCCEEDED(hr) && d3dxmesh) d3dxmesh->lpVtbl->Release(d3dxmesh); + + hr = D3DXCreateText(device, hdc, "wine", 0.0f, 0.4f, &d3dxmesh, NULL, NULL); + ok(hr == D3D_OK, "Got result %x, expected %x (D3D_OK)\n", hr, D3D_OK); + ok(number_of_vertices == d3dxmesh->lpVtbl->GetNumVertices(d3dxmesh), + "Got %d vertices, expected %d\n", + d3dxmesh->lpVtbl->GetNumVertices(d3dxmesh), number_of_vertices); + ok(number_of_faces == d3dxmesh->lpVtbl->GetNumFaces(d3dxmesh), + "Got %d faces, expected %d\n", + d3dxmesh->lpVtbl->GetNumVertices(d3dxmesh), number_of_faces); + if (SUCCEEDED(hr) && d3dxmesh) d3dxmesh->lpVtbl->Release(d3dxmesh); + +#if 0 + /* too much detail requested, so will appear to hang */ + trace("Waiting for D3DXCreateText to finish with deviation = FLT_MIN ...\n"); + hr = D3DXCreateText(device, hdc, "wine", FLT_MIN, 0.4f, &d3dxmesh, NULL, NULL); + ok(hr == D3D_OK, "Got result %x, expected %x (D3D_OK)\n", hr, D3D_OK); + if (SUCCEEDED(hr) && d3dxmesh) d3dxmesh->lpVtbl->Release(d3dxmesh); + trace("D3DXCreateText finish with deviation = FLT_MIN\n"); +#endif + + hr = D3DXCreateText(device, hdc, "wine", 0.001f, 0.4f, &d3dxmesh, NULL, NULL); + ok(hr == D3D_OK, "Got result %x, expected %x (D3D_OK)\n", hr, D3D_OK); + if (SUCCEEDED(hr) && d3dxmesh) d3dxmesh->lpVtbl->Release(d3dxmesh); + + test_createtext(device, hdc, "wine", FLT_MAX, 0.4f); + test_createtext(device, hdc, "wine", 0.001f, FLT_MIN); + test_createtext(device, hdc, "wine", 0.001f, 0.0f); + test_createtext(device, hdc, "wine", 0.001f, FLT_MAX); + test_createtext(device, hdc, "wine", 0.0f, 1.0f); + + DeleteDC(hdc); + + IDirect3DDevice9_Release(device); + IDirect3D9_Release(d3d); + DestroyWindow(wnd); +} + static void test_get_decl_length(void) { static const D3DVERTEXELEMENT9 declaration1[] = @@ -2138,6 +2320,7 @@ START_TEST(mesh) D3DXCreateBoxTest(); D3DXCreateSphereTest(); D3DXCreateCylinderTest(); + D3DXCreateTextTest(); test_get_decl_length(); test_get_decl_vertex_size(); test_fvf_decl_conversion();