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Commit 16fcd747 authored by Lionel Ulmer's avatar Lionel Ulmer Committed by Alexandre Julliard
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- revert some optimisations breaking some games

- added a new texture format (4444 ARGB) - fixed the computation of colors - added new render states and fog support (NOT handled yet for transformed vertices)
parent 47b6b94e
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Showing with 102 additions and 47 deletions
dlls/ddraw/d3ddevice/mesa.c
View file @ 16fcd747
......@@ -733,23 +733,24 @@ inline static void draw_primitive(IDirect3DDeviceGLImpl *glThis, DWORD maxvert,
D3DLVERTEX *vx = ((D3DLVERTEX *) lpvertex) + (index == 0 ? vx_index : index[vx_index]);
DWORD col = vx->u4.color;
glColor3f(((col >> 16) & 0xFF) / 255.0,
((col >> 8) & 0xFF) / 255.0,
((col >> 0) & 0xFF) / 255.0);
glColor4ub((col >> 16) & 0xFF,
(col >> 8) & 0xFF,
(col >> 0) & 0xFF,
(col >> 24) & 0xFF);
glVertex3f(vx->u1.x, vx->u2.y, vx->u3.z);
TRACE(" LV: %f %f %f (%02lx %02lx %02lx)\n",
TRACE(" LV: %f %f %f (%02lx %02lx %02lx %02lx)\n",
vx->u1.x, vx->u2.y, vx->u3.z,
((col >> 16) & 0xFF), ((col >> 8) & 0xFF), ((col >> 0) & 0xFF));
((col >> 16) & 0xFF), ((col >> 8) & 0xFF), ((col >> 0) & 0xFF), ((col >> 24) & 0xFF));
} break;
case D3DVT_TLVERTEX: {
D3DTLVERTEX *vx = ((D3DTLVERTEX *) lpvertex) + (index == 0 ? vx_index : index[vx_index]);
DWORD col = vx->u5.color;
glColor4ub((col >> 24) & 0xFF,
(col >> 16) & 0xFF,
glColor4ub((col >> 16) & 0xFF,
(col >> 8) & 0xFF,
(col >> 0) & 0xFF);
(col >> 0) & 0xFF,
(col >> 24) & 0xFF);
glTexCoord2f(vx->u7.tu, vx->u8.tv);
if (vx->u4.rhw < 0.01)
glVertex3f(vx->u1.sx,
......@@ -760,9 +761,9 @@ inline static void draw_primitive(IDirect3DDeviceGLImpl *glThis, DWORD maxvert,
vx->u2.sy / vx->u4.rhw,
vx->u3.sz / vx->u4.rhw,
1.0 / vx->u4.rhw);
TRACE(" TLV: %f %f %f (%02lx %02lx %02lx) (%f %f) (%f)\n",
TRACE(" TLV: %f %f %f (%02lx %02lx %02lx %02lx) (%f %f) (%f)\n",
vx->u1.sx, vx->u2.sy, vx->u3.sz,
((col >> 16) & 0xFF), ((col >> 8) & 0xFF), ((col >> 0) & 0xFF),
((col >> 16) & 0xFF), ((col >> 8) & 0xFF), ((col >> 0) & 0xFF), ((col >> 24) & 0xFF),
vx->u7.tu, vx->u8.tv, vx->u4.rhw);
} break;
......@@ -926,10 +927,10 @@ static void handle_specular(char *vertex, int offset, int extra) {
}
static void handle_diffuse(char *vertex, int offset, int extra) {
DWORD color = *((DWORD *) (vertex + offset));
glColor4ub((color >> 24) & 0xFF,
(color >> 16) & 0xFF,
glColor4ub((color >> 16) & 0xFF,
(color >> 8) & 0xFF,
(color >> 0) & 0xFF);
(color >> 0) & 0xFF,
(color >> 24) & 0xFF);
}
static void handle_texture(char *vertex, int offset, int extra) {
if (extra == 0xFF) {
......@@ -983,10 +984,10 @@ static void draw_primitive_7(IDirect3DDeviceImpl *This,
for (index = 0; index < dwIndexCount; index++) {
int i = (dwIndices == NULL) ? index : dwIndices[index];
glColor4ub((vertices[i].diffuse >> 24) & 0xFF,
(vertices[i].diffuse >> 16) & 0xFF,
glColor4ub((vertices[i].diffuse >> 16) & 0xFF,
(vertices[i].diffuse >> 8) & 0xFF,
(vertices[i].diffuse >> 0) & 0xFF);
(vertices[i].diffuse >> 0) & 0xFF,
(vertices[i].diffuse >> 24) & 0xFF);
/* Todo : handle specular... */
glTexCoord2fv(&(vertices[i].tu1));
if (vertices[i].rhw < 0.00001)
......@@ -998,14 +999,14 @@ static void draw_primitive_7(IDirect3DDeviceImpl *This,
1.0 / vertices[i].rhw);
TRACE(" %f %f %f %f / %02lx %02lx %02lx %02lx - %02lx %02lx %02lx %02lx (%f %f)\n",
vertices[i].x, vertices[i].y, vertices[i].z, vertices[i].rhw,
(vertices[i].diffuse >> 24) & 0xFF,
(vertices[i].diffuse >> 16) & 0xFF,
(vertices[i].diffuse >> 8) & 0xFF,
(vertices[i].diffuse >> 0) & 0xFF,
(vertices[i].specular >> 24) & 0xFF,
(vertices[i].diffuse >> 24) & 0xFF,
(vertices[i].specular >> 16) & 0xFF,
(vertices[i].specular >> 8) & 0xFF,
(vertices[i].specular >> 0) & 0xFF,
(vertices[i].specular >> 24) & 0xFF,
vertices[i].tu1, vertices[i].tv1);
}
} else if (((d3dvtVertexType & D3DFVF_POSITION_MASK) == D3DFVF_XYZ) ||
......@@ -1144,23 +1145,23 @@ static void draw_primitive_strided_7(IDirect3DDeviceImpl *This,
for (index = 0; index < dwIndexCount; index++) {
int i = (dwIndices == NULL) ? index : dwIndices[index];
glColor4ub((CPNT(diffuse,i,0,DWORD) >> 24) & 0xFF,
(CPNT(diffuse,i,0,DWORD) >> 16) & 0xFF,
glColor4ub((CPNT(diffuse,i,0,DWORD) >> 16) & 0xFF,
(CPNT(diffuse,i,0,DWORD) >> 8) & 0xFF,
(CPNT(diffuse,i,0,DWORD) >> 0) & 0xFF);
(CPNT(diffuse,i,0,DWORD) >> 0) & 0xFF,
(CPNT(diffuse,i,0,DWORD) >> 24) & 0xFF);
/* Todo : handle specular... */
glTexCoord2f(CPNT(textureCoords[1],i,0,D3DVALUE),CPNT(textureCoords[1],i,1,D3DVALUE));
glVertex3f(CPNT(position,i,0,D3DVALUE),CPNT(position,i,1,D3DVALUE),CPNT(position,i,2,D3DVALUE));
TRACE(" %f %f %f / %02lx %02lx %02lx %02lx - %02lx %02lx %02lx %02lx (%f %f)\n",
CPNT(position,i,0,D3DVALUE),CPNT(position,i,1,D3DVALUE),CPNT(position,i,2,D3DVALUE),
(CPNT(diffuse,i,0,DWORD) >> 24) & 0xFF,
(CPNT(diffuse,i,0,DWORD) >> 16) & 0xFF,
(CPNT(diffuse,i,0,DWORD) >> 8) & 0xFF,
(CPNT(diffuse,i,0,DWORD) >> 0) & 0xFF,
(CPNT(specular,i,0,DWORD) >> 24) & 0xFF,
(CPNT(diffuse,i,0,DWORD) >> 24) & 0xFF,
(CPNT(specular,i,0,DWORD) >> 16) & 0xFF,
(CPNT(specular,i,0,DWORD) >> 8) & 0xFF,
(CPNT(specular,i,0,DWORD) >> 0) & 0xFF,
(CPNT(specular,i,0,DWORD) >> 24) & 0xFF,
CPNT(textureCoords[0],i,0,D3DVALUE),CPNT(textureCoords[0],i,1,D3DVALUE));
}
}
......
dlls/ddraw/d3dtexture.c
View file @ 16fcd747
......@@ -397,6 +397,37 @@ gltex_upload_texture(IDirectDrawSurfaceImpl *This, BOOLEAN init_upload) {
GL_RGBA,
GL_UNSIGNED_SHORT_4_4_4_4,
src_d->lpSurface);
} else if (src_d->ddpfPixelFormat.u5.dwRGBAlphaBitMask == 0x0000F000) {
/* Move the four Alpha bits... */
WORD *surface = (WORD *) HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, src_d->dwWidth * src_d->dwHeight * sizeof(WORD));
DWORD i;
WORD *src = (WORD *) src_d->lpSurface, *dst = surface;
for (i = 0; i < src_d->dwHeight * src_d->dwWidth; i++) {
*dst++ = (((*src & 0xFFF0) >> 4) |
((*src & 0x000F) << 12));
src++;
}
if (init_upload)
glTexImage2D(GL_TEXTURE_2D,
glThis->mipmap_level,
GL_RGBA,
src_d->dwWidth, src_d->dwHeight,
0,
GL_RGBA,
GL_UNSIGNED_SHORT_4_4_4_4,
surface);
else
glTexSubImage2D(GL_TEXTURE_2D,
glThis->mipmap_level,
0, 0,
src_d->dwWidth, src_d->dwHeight,
GL_RGBA,
GL_UNSIGNED_SHORT_4_4_4_4,
surface);
HeapFree(GetProcessHeap(), 0, surface);
} else if (src_d->ddpfPixelFormat.u5.dwRGBAlphaBitMask == 0x00008000) {
/* Converting the 1555 format in 5551 packed */
WORD *surface = (WORD *) HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, src_d->dwWidth * src_d->dwHeight * sizeof(WORD));
......@@ -779,17 +810,6 @@ ICOM_VTABLE(IDirect3DTexture2) VTABLE_IDirect3DTexture2 =
XCAST(Load) GL_IDirect3DTextureImpl_2_1T_Load,
};
ICOM_VTABLE(IDirect3DTexture2) STUB_VTABLE_IDirect3DTexture2 =
{
ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
XCAST(QueryInterface) Thunk_IDirect3DTextureImpl_2_QueryInterface,
XCAST(AddRef) Thunk_IDirect3DTextureImpl_2_AddRef,
XCAST(Release) Thunk_IDirect3DTextureImpl_2_Release,
XCAST(GetHandle) Main_IDirect3DTextureImpl_2_1T_GetHandle,
XCAST(PaletteChanged) Main_IDirect3DTextureImpl_2_1T_PaletteChanged,
XCAST(Load) Main_IDirect3DTextureImpl_2_1T_Load,
};
#if !defined(__STRICT_ANSI__) && defined(__GNUC__)
#undef XCAST
#endif
......@@ -823,14 +843,6 @@ HRESULT d3dtexture_create(IDirect3DImpl *d3d, IDirectDrawSurfaceImpl *surf, BOOL
{
IDirect3DTextureGLImpl *private;
if ((surf->surface_desc.ddsCaps.dwCaps & (DDSCAPS_OFFSCREENPLAIN|DDSCAPS_SYSTEMMEMORY)) != 0) {
/* If it is an offscreen texture, only create stub implementations.
Only the IUnknown interfaces should be used anyway. */
ICOM_INIT_INTERFACE(surf, IDirect3DTexture, VTABLE_IDirect3DTexture); /* No special STUB one here as all functions are stubs */
ICOM_INIT_INTERFACE(surf, IDirect3DTexture2, STUB_VTABLE_IDirect3DTexture2);
return DD_OK;
}
private = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirect3DTextureGLImpl));
if (private == NULL) return DDERR_OUTOFMEMORY;
......
dlls/ddraw/ddraw/main.c
View file @ 16fcd747
......@@ -557,6 +557,11 @@ Main_DirectDraw_CreateSurface(LPDIRECTDRAW7 iface, LPDDSURFACEDESC2 pDDSD,
/* create backbuffer surface */
hr = This->create_backbuffer(This, pDDSD, ppSurf, pUnkOuter, NULL);
}
else if (pDDSD->ddsCaps.dwCaps & DDSCAPS_TEXTURE)
{
/* create texture */
hr = create_texture(This, pDDSD, ppSurf, pUnkOuter);
}
else if ((pDDSD->ddsCaps.dwCaps & DDSCAPS_OFFSCREENPLAIN) ||
(pDDSD->ddsCaps.dwCaps & DDSCAPS_SYSTEMMEMORY)) /* No difference in Wine right now */
{
......@@ -568,11 +573,6 @@ Main_DirectDraw_CreateSurface(LPDIRECTDRAW7 iface, LPDDSURFACEDESC2 pDDSD,
/* create z-buffer */
hr = This->create_zbuffer(This, pDDSD, ppSurf, pUnkOuter);
}
else if (pDDSD->ddsCaps.dwCaps & DDSCAPS_TEXTURE)
{
/* create texture */
hr = create_texture(This, pDDSD, ppSurf, pUnkOuter);
}
else
{
/* Otherwise, assume offscreenplain surface */
......
dlls/ddraw/mesa.c
View file @ 16fcd747
......@@ -83,6 +83,7 @@ void set_render_state(D3DRENDERSTATETYPE dwRenderStateType,
}
} break;
case D3DRENDERSTATE_TEXTUREADDRESSU: /* 44 */
case D3DRENDERSTATE_TEXTUREADDRESSV: /* 45 */
case D3DRENDERSTATE_TEXTUREADDRESS: { /* 3 */
......@@ -268,7 +269,34 @@ void set_render_state(D3DRENDERSTATETYPE dwRenderStateType,
else
glDisable(GL_BLEND);
break;
case D3DRENDERSTATE_FOGENABLE: /* 28 */
if (dwRenderState)
glEnable(GL_FOG);
else
glDisable(GL_FOG);
break;
case D3DRENDERSTATE_SPECULARENABLE: /* 29 */
if (dwRenderState)
ERR(" Specular Lighting not supported yet.\n");
break;
case D3DRENDERSTATE_SUBPIXEL: /* 31 */
case D3DRENDERSTATE_SUBPIXELX: /* 32 */
/* We do not support this anyway, so why protest :-) */
break;
case D3DRENDERSTATE_FOGCOLOR: { /* 34 */
GLint color[4];
color[0] = (dwRenderState >> 16) & 0xFF;
color[1] = (dwRenderState >> 8) & 0xFF;
color[2] = (dwRenderState >> 0) & 0xFF;
color[3] = (dwRenderState >> 24) & 0xFF;
glFogiv(GL_FOG_COLOR, color);
} break;
case D3DRENDERSTATE_COLORKEYENABLE: /* 41 */
if (dwRenderState)
glEnable(GL_BLEND);
......@@ -276,6 +304,20 @@ void set_render_state(D3DRENDERSTATETYPE dwRenderStateType,
glDisable(GL_BLEND);
break;
case D3DRENDERSTATE_ZBIAS: /* 47 */
/* This is a tad bit hacky.. But well, no idea how to do it better in OpenGL :-/ */
if (dwRenderState == 0) {
glDisable(GL_POLYGON_OFFSET_FILL);
glDisable(GL_POLYGON_OFFSET_LINE);
glDisable(GL_POLYGON_OFFSET_POINT);
} else {
glEnable(GL_POLYGON_OFFSET_FILL);
glEnable(GL_POLYGON_OFFSET_LINE);
glEnable(GL_POLYGON_OFFSET_POINT);
glPolygonOffset(1.0, dwRenderState * 1.0);
}
break;
case D3DRENDERSTATE_FLUSHBATCH: /* 50 */
break;
......
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