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d3dx9/tests: Cleanup test_createtext() a bit. 

Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
oldstable
Matteo Bruni 2018-03-14 19:53:20 +01:00 committed by Alexandre Julliard
parent 6dc78d5c27
commit 912a1009c9
1 changed files with 67 additions and 146 deletions
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213
dlls/d3dx9_36/tests/mesh.c
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@ -3791,7 +3791,21 @@ static HRESULT create_outline(struct glyphinfo *glyph, void *raw_outline, int da
return S_OK;
}
static BOOL compute_text_mesh(struct mesh *mesh, const char *text,
static void free_outline(struct outline *outline)
{
HeapFree(GetProcessHeap(), 0, outline->items);
}
static void free_glyphinfo(struct glyphinfo *glyph)
{
unsigned int i;
for (i = 0; i < glyph->outlines.count; ++i)
free_outline(&glyph->outlines.items[i]);
HeapFree(GetProcessHeap(), 0, glyph->outlines.items);
}
static void compute_text_mesh(struct mesh *mesh, const char *text,
float deviation, float extrusion, float otmEMSquare, const struct glyphinfo *glyphs)
{
DWORD nb_vertices, nb_faces;
@ -3824,8 +3838,7 @@ static BOOL compute_text_mesh(struct mesh *mesh, const char *text,
nb_vertices = (nb_outline_points + nb_corners) * 2 + textlen;
nb_faces = nb_outline_points * 2;
if (!new_mesh(mesh, nb_vertices, nb_faces))
return FALSE;
ok(new_mesh(mesh, nb_vertices, nb_faces), "Failed to create reference text mesh.\n");
/* convert 2D vertices and faces into 3D mesh */
vertex_ptr = mesh->vertices;
@ -3934,8 +3947,6 @@ static BOOL compute_text_mesh(struct mesh *mesh, const char *text,
vertex_ptr->normal.z = 1;
vertex_ptr++;
}
return TRUE;
}
static void compare_text_outline_mesh(const char *name, ID3DXMesh *d3dxmesh, struct mesh *mesh,
@ -3955,93 +3966,48 @@ static void compare_text_outline_mesh(const char *name, ID3DXMesh *d3dxmesh, str
number_of_vertices = d3dxmesh->lpVtbl->GetNumVertices(d3dxmesh);
number_of_faces = d3dxmesh->lpVtbl->GetNumFaces(d3dxmesh);
/* vertex buffer */
hr = d3dxmesh->lpVtbl->GetVertexBuffer(d3dxmesh, &vertex_buffer);
ok(hr == D3D_OK, "Test %s, result %x, expected 0 (D3D_OK)\n", name, hr);
if (hr != D3D_OK)
{
skip("Couldn't get vertex buffers\n");
goto error;
}
ok(hr == D3D_OK, "Test %s, unexpected hr %#x.\n", name, hr);
hr = IDirect3DVertexBuffer9_GetDesc(vertex_buffer, &vertex_buffer_description);
ok(hr == D3D_OK, "Test %s, result %x, expected 0 (D3D_OK)\n", name, hr);
if (hr != D3D_OK)
{
skip("Couldn't get vertex buffer description\n");
}
ok(hr == D3D_OK, "Test %s, unexpected hr %#x.\n", name, hr);
ok(vertex_buffer_description.Format == D3DFMT_VERTEXDATA, "Test %s, unexpected format %u.\n",
name, vertex_buffer_description.Format);
ok(vertex_buffer_description.Type == D3DRTYPE_VERTEXBUFFER, "Test %s, unexpected resource type %u.\n",
name, vertex_buffer_description.Type);
ok(!vertex_buffer_description.Usage, "Test %s, unexpected usage %#x.\n", name, vertex_buffer_description.Usage);
ok(vertex_buffer_description.Pool == D3DPOOL_MANAGED, "Test %s, unexpected pool %u.\n",
name, vertex_buffer_description.Pool);
ok(vertex_buffer_description.FVF == mesh->fvf, "Test %s, unexpected FVF %#x (expected %#x).\n",
name, vertex_buffer_description.FVF, mesh->fvf);
if (!mesh->fvf)
expected = number_of_vertices * mesh->vertex_size;
else
{
ok(vertex_buffer_description.Format == D3DFMT_VERTEXDATA, "Test %s, result %x, expected %x (D3DFMT_VERTEXDATA)\n",
name, vertex_buffer_description.Format, D3DFMT_VERTEXDATA);
ok(vertex_buffer_description.Type == D3DRTYPE_VERTEXBUFFER, "Test %s, result %x, expected %x (D3DRTYPE_VERTEXBUFFER)\n",
name, vertex_buffer_description.Type, D3DRTYPE_VERTEXBUFFER);
ok(vertex_buffer_description.Usage == 0, "Test %s, result %x, expected %x\n", name, vertex_buffer_description.Usage, 0);
ok(vertex_buffer_description.Pool == D3DPOOL_MANAGED, "Test %s, result %x, expected %x (D3DPOOL_MANAGED)\n",
name, vertex_buffer_description.Pool, D3DPOOL_MANAGED);
ok(vertex_buffer_description.FVF == mesh->fvf, "Test %s, result %x, expected %x\n",
name, vertex_buffer_description.FVF, mesh->fvf);
if (mesh->fvf == 0)
{
expected = number_of_vertices * mesh->vertex_size;
}
else
{
expected = number_of_vertices * D3DXGetFVFVertexSize(mesh->fvf);
}
ok(vertex_buffer_description.Size == expected, "Test %s, result %x, expected %x\n",
name, vertex_buffer_description.Size, expected);
}
expected = number_of_vertices * D3DXGetFVFVertexSize(mesh->fvf);
ok(vertex_buffer_description.Size == expected, "Test %s, unexpected size %u (expected %u).\n",
name, vertex_buffer_description.Size, expected);
hr = d3dxmesh->lpVtbl->GetIndexBuffer(d3dxmesh, &index_buffer);
ok(hr == D3D_OK, "Test %s, result %x, expected 0 (D3D_OK)\n", name, hr);
if (hr != D3D_OK)
{
skip("Couldn't get index buffer\n");
goto error;
}
ok(hr == D3D_OK, "Test %s, unexpected hr %#x.\n", name, hr);
hr = IDirect3DIndexBuffer9_GetDesc(index_buffer, &index_buffer_description);
ok(hr == D3D_OK, "Test %s, result %x, expected 0 (D3D_OK)\n", name, hr);
ok(hr == D3D_OK, "Test %s, unexpected hr %#x.\n", name, hr);
ok(index_buffer_description.Format == D3DFMT_INDEX16, "Test %s, unexpected format %u.\n",
name, index_buffer_description.Format);
ok(index_buffer_description.Type == D3DRTYPE_INDEXBUFFER, "Test %s, unexpected resource type %u.\n",
name, index_buffer_description.Type);
ok(!index_buffer_description.Usage, "Test %s, unexpected usage %#x.\n",
name, index_buffer_description.Usage);
ok(index_buffer_description.Pool == D3DPOOL_MANAGED, "Test %s, unexpected pool %u.\n",
name, index_buffer_description.Pool);
expected = number_of_faces * sizeof(WORD) * 3;
ok(index_buffer_description.Size == expected, "Test %s, unexpected size %u.\n",
name, index_buffer_description.Size);
if (hr != D3D_OK)
{
skip("Couldn't get index buffer description\n");
}
else
{
ok(index_buffer_description.Format == D3DFMT_INDEX16, "Test %s, result %x, expected %x (D3DFMT_INDEX16)\n",
name, index_buffer_description.Format, D3DFMT_INDEX16);
ok(index_buffer_description.Type == D3DRTYPE_INDEXBUFFER, "Test %s, result %x, expected %x (D3DRTYPE_INDEXBUFFER)\n",
name, index_buffer_description.Type, D3DRTYPE_INDEXBUFFER);
ok(index_buffer_description.Usage == 0, "Test %s, result %#x, expected %#x.\n",
name, index_buffer_description.Usage, 0);
ok(index_buffer_description.Pool == D3DPOOL_MANAGED, "Test %s, result %x, expected %x (D3DPOOL_MANAGED)\n",
name, index_buffer_description.Pool, D3DPOOL_MANAGED);
expected = number_of_faces * sizeof(WORD) * 3;
ok(index_buffer_description.Size == expected, "Test %s, result %x, expected %x\n",
name, index_buffer_description.Size, expected);
}
/* specify offset and size to avoid potential overruns */
hr = IDirect3DVertexBuffer9_Lock(vertex_buffer, 0, number_of_vertices * sizeof(D3DXVECTOR3) * 2,
(void **)&vertices, D3DLOCK_DISCARD);
ok(hr == D3D_OK, "Test %s, result %x, expected 0 (D3D_OK)\n", name, hr);
if (hr != D3D_OK)
{
skip("Couldn't lock vertex buffer\n");
goto error;
}
ok(hr == D3D_OK, "Test %s, unexpected hr %#x.\n", name, hr);
hr = IDirect3DIndexBuffer9_Lock(index_buffer, 0, number_of_faces * sizeof(WORD) * 3,
(void **)&faces, D3DLOCK_DISCARD);
ok(hr == D3D_OK, "Test %s, result %x, expected 0 (D3D_OK)\n", name, hr);
if (hr != D3D_OK)
{
skip("Couldn't lock index buffer\n");
goto error;
}
ok(hr == D3D_OK, "Test %s, unexpected hr %#x.\n", name, hr);
face_idx1 = 0;
vtx_idx2 = 0;
face_idx2 = 0;
@ -4242,66 +4208,49 @@ static void compare_text_outline_mesh(const char *name, ID3DXMesh *d3dxmesh, str
}
}
error:
if (vertices) IDirect3DVertexBuffer9_Unlock(vertex_buffer);
if (faces) IDirect3DIndexBuffer9_Unlock(index_buffer);
if (index_buffer) IDirect3DIndexBuffer9_Release(index_buffer);
if (vertex_buffer) IDirect3DVertexBuffer9_Release(vertex_buffer);
IDirect3DIndexBuffer9_Unlock(index_buffer);
IDirect3DVertexBuffer9_Unlock(vertex_buffer);
IDirect3DIndexBuffer9_Release(index_buffer);
IDirect3DVertexBuffer9_Release(vertex_buffer);
}
static void test_createtext(IDirect3DDevice9 *device, HDC hdc, const char *text, float deviation, float extrusion)
{
static const MAT2 identity = {{0, 1}, {0, 0}, {0, 0}, {0, 1}};
HRESULT hr;
ID3DXMesh *d3dxmesh = NULL;
struct mesh mesh = {0};
char name[256];
OUTLINETEXTMETRICA otm;
GLYPHMETRICS gm;
struct glyphinfo *glyphs = NULL;
struct glyphinfo *glyphs;
GLYPHMETRICSFLOAT *glyphmetrics_float = HeapAlloc(GetProcessHeap(), 0, sizeof(GLYPHMETRICSFLOAT) * strlen(text));
int i;
LOGFONTA lf;
float offset_x;
size_t textlen;
HFONT font = NULL, oldfont = NULL;
char *raw_outline = NULL;
char *raw_outline;
sprintf(name, "text ('%s', %f, %f)", text, deviation, extrusion);
hr = D3DXCreateTextA(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");
goto error;
}
/* must select a modified font having lfHeight = otm.otmEMSquare before
* calling GetGlyphOutline to get the expected values */
if (!GetObjectA(GetCurrentObject(hdc, OBJ_FONT), sizeof(lf), &lf)
|| !GetOutlineTextMetricsA(hdc, sizeof(otm), &otm))
{
skip("Couldn't get text outline\n");
goto error;
}
ok(GetObjectA(GetCurrentObject(hdc, OBJ_FONT), sizeof(lf), &lf), "Failed to get current DC font.\n");
ok(GetOutlineTextMetricsA(hdc, sizeof(otm), &otm), "Failed to get DC font outline.\n");
lf.lfHeight = otm.otmEMSquare;
lf.lfWidth = 0;
if (!(font = CreateFontIndirectA(&lf)))
{
skip("Couldn't create the modified font\n");
goto error;
}
ok(!!(font = CreateFontIndirectA(&lf)), "Failed to create font.\n");
textlen = strlen(text);
glyphs = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, textlen * sizeof(*glyphs));
if (!glyphs)
goto error;
oldfont = SelectObject(hdc, font);
for (i = 0; i < textlen; 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);
@ -4317,64 +4266,36 @@ static void test_createtext(IDirect3DDevice9 *device, HDC hdc, const char *text,
offset_x = 0.0f;
for (i = 0; i < textlen; i++)
{
/* get outline points from data returned from GetGlyphOutline */
const MAT2 identity = {{0, 1}, {0, 0}, {0, 0}, {0, 1}};
int datasize;
DWORD datasize;
glyphs[i].offset_x = offset_x;
datasize = GetGlyphOutlineA(hdc, text[i], GGO_NATIVE, &gm, 0, NULL, &identity);
if (datasize < 0)
{
SelectObject(hdc, oldfont);
goto error;
}
HeapFree(GetProcessHeap(), 0, raw_outline);
ok(datasize != GDI_ERROR, "Failed to retrieve GDI glyph outline size.\n");
raw_outline = HeapAlloc(GetProcessHeap(), 0, datasize);
if (!raw_outline)
{
SelectObject(hdc, oldfont);
goto error;
}
datasize = GetGlyphOutlineA(hdc, text[i], GGO_NATIVE, &gm, datasize, raw_outline, &identity);
ok(datasize != GDI_ERROR, "Failed to retrieve GDI glyph outline.\n");
create_outline(&glyphs[i], raw_outline, datasize, deviation, otm.otmEMSquare);
HeapFree(GetProcessHeap(), 0, raw_outline);
offset_x += gm.gmCellIncX / (float)otm.otmEMSquare;
}
SelectObject(hdc, oldfont);
ZeroMemory(&mesh, sizeof(mesh));
if (!compute_text_mesh(&mesh, text, deviation, extrusion, otm.otmEMSquare, glyphs))
{
skip("Couldn't create mesh\n");
d3dxmesh->lpVtbl->Release(d3dxmesh);
return;
}
compute_text_mesh(&mesh, text, deviation, extrusion, otm.otmEMSquare, glyphs);
mesh.fvf = D3DFVF_XYZ | D3DFVF_NORMAL;
compare_text_outline_mesh(name, d3dxmesh, &mesh, textlen, extrusion, glyphs);
error:
free_mesh(&mesh);
if (d3dxmesh) d3dxmesh->lpVtbl->Release(d3dxmesh);
if (font) DeleteObject(font);
d3dxmesh->lpVtbl->Release(d3dxmesh);
DeleteObject(font);
HeapFree(GetProcessHeap(), 0, glyphmetrics_float);
if (glyphs)
{
for (i = 0; i < textlen; i++)
{
int j;
for (j = 0; j < glyphs[i].outlines.count; j++)
HeapFree(GetProcessHeap(), 0, glyphs[i].outlines.items[j].items);
HeapFree(GetProcessHeap(), 0, glyphs[i].outlines.items);
}
HeapFree(GetProcessHeap(), 0, glyphs);
}
HeapFree(GetProcessHeap(), 0, raw_outline);
for (i = 0; i < textlen; i++)
free_glyphinfo(&glyphs[i]);
HeapFree(GetProcessHeap(), 0, glyphs);
}
static void D3DXCreateTextTest(void)