nine: Add state tracker nine for Direct3D9 (v3)

Work of Joakim Sindholt (zhasha) and Christoph Bumiller (chrisbmr).
DRI3 port done by Axel Davy (mannerov).

v2: - nine_debug.c: klass extended from 32 chars to 96 (for sure) by glennk
    - Nine improvements by Axel Davy (which also fixed some wine tests)
    - by Emil Velikov:
     - convert to static/shared drivers
     - Sort and cleanup the includes
     - Use AM_CPPFLAGS for the defines
     - Add the linker garbage collector
     - Restrict the exported symbols (think llvm)

v3: - small nine fixes
    - build system improvements by Emil Velikov

v4: [Emil Velikov]
   - Do no link against libudev. No longer needed.

Acked-by: Jose Fonseca <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Reviewed-by: Axel Davy <[email protected]>
Signed-off-by: David Heidelberg <[email protected]>

1 files changed, 274 insertions, 0 deletions

diff --git a/src/gallium/state_trackers/nine/cubetexture9.c b/src/gallium/state_trackers/nine/cubetexture9.c
new file mode 100644
index 00000000000..77802e70220
--- /dev/null
+++ b/src/gallium/state_trackers/nine/cubetexture9.c
@@ -0,0 +1,274 @@
+/*
+ * Copyright 2011 Joakim Sindholt <[email protected]>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "device9.h"
+#include "cubetexture9.h"
+#include "nine_helpers.h"
+#include "nine_pipe.h"
+
+#define DBG_CHANNEL DBG_CUBETEXTURE
+
+
+static HRESULT
+NineCubeTexture9_ctor( struct NineCubeTexture9 *This,
+                       struct NineUnknownParams *pParams,
+                       UINT EdgeLength, UINT Levels,
+                       DWORD Usage,
+                       D3DFORMAT Format,
+                       D3DPOOL Pool,
+                       HANDLE *pSharedHandle )
+{
+    struct pipe_resource *info = &This->base.base.info;
+    unsigned i;
+    D3DSURFACE_DESC sfdesc;
+    HRESULT hr;
+
+    user_assert(!(Usage & D3DUSAGE_AUTOGENMIPMAP) ||
+                (Pool != D3DPOOL_SYSTEMMEM && Levels <= 1), D3DERR_INVALIDCALL);
+
+    user_assert(!pSharedHandle, D3DERR_INVALIDCALL); /* TODO */
+
+    if (Usage & D3DUSAGE_AUTOGENMIPMAP)
+        Levels = 0;
+
+    This->base.format = Format;
+    This->base.base.usage = Usage;
+
+    info->screen = pParams->device->screen;
+    info->target = PIPE_TEXTURE_CUBE;
+    info->format = d3d9_to_pipe_format(Format);
+    info->width0 = EdgeLength;
+    info->height0 = EdgeLength;
+    info->depth0 = 1;
+    if (Levels)
+        info->last_level = Levels - 1;
+    else
+        info->last_level = util_logbase2(EdgeLength);
+    info->array_size = 6;
+    info->nr_samples = 0;
+    info->bind = PIPE_BIND_SAMPLER_VIEW;
+    info->usage = PIPE_USAGE_DEFAULT;
+    info->flags = 0;
+
+    if (Usage & D3DUSAGE_RENDERTARGET)
+        info->bind |= PIPE_BIND_RENDER_TARGET;
+    if (Usage & D3DUSAGE_DEPTHSTENCIL)
+        info->bind |= PIPE_BIND_DEPTH_STENCIL;
+
+    if (Usage & D3DUSAGE_DYNAMIC) {
+        info->usage = PIPE_USAGE_DYNAMIC;
+        info->bind |=
+            PIPE_BIND_TRANSFER_READ |
+            PIPE_BIND_TRANSFER_WRITE;
+    }
+
+    This->surfaces = CALLOC(6 * (info->last_level + 1), sizeof(*This->surfaces));
+    if (!This->surfaces)
+        return E_OUTOFMEMORY;
+
+    hr = NineBaseTexture9_ctor(&This->base, pParams, D3DRTYPE_CUBETEXTURE,
+                               Pool);
+    if (FAILED(hr))
+        return hr;
+    This->base.pstype = 2;
+
+    /* Create all the surfaces right away.
+     * They manage backing storage, and transfers (LockRect) are deferred
+     * to them.
+     */
+    sfdesc.Format = Format;
+    sfdesc.Type = D3DRTYPE_SURFACE;
+    sfdesc.Usage = Usage;
+    sfdesc.Pool = Pool;
+    sfdesc.MultiSampleType = D3DMULTISAMPLE_NONE;
+    sfdesc.MultiSampleQuality = 0;
+    for (i = 0; i < (info->last_level + 1) * 6; ++i) {
+        sfdesc.Width = sfdesc.Height = u_minify(EdgeLength, i / 6);
+
+        hr = NineSurface9_new(This->base.base.base.device, NineUnknown(This),
+                              This->base.base.resource, D3DRTYPE_CUBETEXTURE,
+                              i / 6, i % 6,
+                              &sfdesc, &This->surfaces[i]);
+        if (FAILED(hr))
+            return hr;
+    }
+    for (i = 0; i < 6; ++i) /* width = 0 means empty, depth stays 1 */
+        This->dirty_rect[i].depth = 1;
+
+    return D3D_OK;
+}
+
+static void
+NineCubeTexture9_dtor( struct NineCubeTexture9 *This )
+{
+    unsigned i;
+
+    DBG("This=%p\n", This);
+
+    if (This->surfaces) {
+        for (i = 0; i < This->base.base.info.last_level * 6; ++i)
+            NineUnknown_Destroy(&This->surfaces[i]->base.base);
+        FREE(This->surfaces);
+    }
+
+    NineBaseTexture9_dtor(&This->base);
+}
+
+HRESULT WINAPI
+NineCubeTexture9_GetLevelDesc( struct NineCubeTexture9 *This,
+                               UINT Level,
+                               D3DSURFACE_DESC *pDesc )
+{
+    user_assert(Level <= This->base.base.info.last_level, D3DERR_INVALIDCALL);
+    user_assert(Level == 0 || !(This->base.base.usage & D3DUSAGE_AUTOGENMIPMAP),
+                D3DERR_INVALIDCALL);
+
+    *pDesc = This->surfaces[Level]->desc;
+
+    return D3D_OK;
+}
+
+HRESULT WINAPI
+NineCubeTexture9_GetCubeMapSurface( struct NineCubeTexture9 *This,
+                                    D3DCUBEMAP_FACES FaceType,
+                                    UINT Level,
+                                    IDirect3DSurface9 **ppCubeMapSurface )
+{
+    const unsigned s = Level * 6 + FaceType;
+
+    user_assert(Level <= This->base.base.info.last_level, D3DERR_INVALIDCALL);
+    user_assert(Level == 0 || !(This->base.base.usage & D3DUSAGE_AUTOGENMIPMAP),
+                D3DERR_INVALIDCALL);
+    user_assert(FaceType < 6, D3DERR_INVALIDCALL);
+
+    NineUnknown_AddRef(NineUnknown(This->surfaces[s]));
+    *ppCubeMapSurface = (IDirect3DSurface9 *)This->surfaces[s];
+
+    return D3D_OK;
+}
+
+HRESULT WINAPI
+NineCubeTexture9_LockRect( struct NineCubeTexture9 *This,
+                           D3DCUBEMAP_FACES FaceType,
+                           UINT Level,
+                           D3DLOCKED_RECT *pLockedRect,
+                           const RECT *pRect,
+                           DWORD Flags )
+{
+    const unsigned s = Level * 6 + FaceType;
+
+    user_assert(Level <= This->base.base.info.last_level, D3DERR_INVALIDCALL);
+    user_assert(Level == 0 || !(This->base.base.usage & D3DUSAGE_AUTOGENMIPMAP),
+                D3DERR_INVALIDCALL);
+    user_assert(FaceType < 6, D3DERR_INVALIDCALL);
+
+    return NineSurface9_LockRect(This->surfaces[s], pLockedRect, pRect, Flags);
+}
+
+HRESULT WINAPI
+NineCubeTexture9_UnlockRect( struct NineCubeTexture9 *This,
+                             D3DCUBEMAP_FACES FaceType,
+                             UINT Level )
+{
+    const unsigned s = Level * 6 + FaceType;
+
+    user_assert(Level <= This->base.base.info.last_level, D3DERR_INVALIDCALL);
+    user_assert(FaceType < 6, D3DERR_INVALIDCALL);
+
+    return NineSurface9_UnlockRect(This->surfaces[s]);
+}
+
+HRESULT WINAPI
+NineCubeTexture9_AddDirtyRect( struct NineCubeTexture9 *This,
+                               D3DCUBEMAP_FACES FaceType,
+                               const RECT *pDirtyRect )
+{
+    user_assert(FaceType < 6, D3DERR_INVALIDCALL);
+
+    if (This->base.base.pool != D3DPOOL_MANAGED) {
+        if (This->base.base.usage & D3DUSAGE_AUTOGENMIPMAP)
+            This->base.dirty_mip = TRUE;
+        return D3D_OK;
+    }
+    This->base.dirty = TRUE;
+
+    BASETEX_REGISTER_UPDATE(&This->base);
+
+    if (!pDirtyRect) {
+        u_box_origin_2d(This->base.base.info.width0,
+                        This->base.base.info.height0,
+                        &This->dirty_rect[FaceType]);
+    } else {
+        struct pipe_box box;
+        rect_to_pipe_box_clamp(&box, pDirtyRect);
+        u_box_union_2d(&This->dirty_rect[FaceType], &This->dirty_rect[FaceType],
+                       &box);
+    }
+    return D3D_OK;
+}
+
+IDirect3DCubeTexture9Vtbl NineCubeTexture9_vtable = {
+    (void *)NineUnknown_QueryInterface,
+    (void *)NineUnknown_AddRef,
+    (void *)NineUnknown_Release,
+    (void *)NineUnknown_GetDevice, /* actually part of Resource9 iface */
+    (void *)NineResource9_SetPrivateData,
+    (void *)NineResource9_GetPrivateData,
+    (void *)NineResource9_FreePrivateData,
+    (void *)NineResource9_SetPriority,
+    (void *)NineResource9_GetPriority,
+    (void *)NineBaseTexture9_PreLoad,
+    (void *)NineResource9_GetType,
+    (void *)NineBaseTexture9_SetLOD,
+    (void *)NineBaseTexture9_GetLOD,
+    (void *)NineBaseTexture9_GetLevelCount,
+    (void *)NineBaseTexture9_SetAutoGenFilterType,
+    (void *)NineBaseTexture9_GetAutoGenFilterType,
+    (void *)NineBaseTexture9_GenerateMipSubLevels,
+    (void *)NineCubeTexture9_GetLevelDesc,
+    (void *)NineCubeTexture9_GetCubeMapSurface,
+    (void *)NineCubeTexture9_LockRect,
+    (void *)NineCubeTexture9_UnlockRect,
+    (void *)NineCubeTexture9_AddDirtyRect
+};
+
+static const GUID *NineCubeTexture9_IIDs[] = {
+    &IID_IDirect3DCubeTexture9,
+    &IID_IDirect3DBaseTexture9,
+    &IID_IDirect3DResource9,
+    &IID_IUnknown,
+    NULL
+};
+
+HRESULT
+NineCubeTexture9_new( struct NineDevice9 *pDevice,
+                      UINT EdgeLength, UINT Levels,
+                      DWORD Usage,
+                      D3DFORMAT Format,
+                      D3DPOOL Pool,
+                      struct NineCubeTexture9 **ppOut,
+                      HANDLE *pSharedHandle )
+{
+    NINE_DEVICE_CHILD_NEW(CubeTexture9, ppOut, pDevice,
+                          EdgeLength, Levels,
+                          Usage, Format, Pool, pSharedHandle);
+}