Signed-off-by: Zebediah Figura z.figura12@gmail.com --- Alternatively, this could be done using wined3d_stateblock_get_state() plus wined3d_stateblock_set_transform().
dlls/wined3d/stateblock.c | 14 ++++++++++++++ dlls/wined3d/wined3d.spec | 1 + include/wine/wined3d.h | 2 ++ 3 files changed, 17 insertions(+)
diff --git a/dlls/wined3d/stateblock.c b/dlls/wined3d/stateblock.c index 24134b8f3ef..f6d36f8c259 100644 --- a/dlls/wined3d/stateblock.c +++ b/dlls/wined3d/stateblock.c @@ -1505,6 +1505,20 @@ void CDECL wined3d_stateblock_set_transform(struct wined3d_stateblock *statebloc stateblock->changed.transform[d3dts >> 5] |= 1u << (d3dts & 0x1f); }
+void CDECL wined3d_stateblock_multiply_transform(struct wined3d_stateblock *stateblock, + enum wined3d_transform_state d3dts, const struct wined3d_matrix *matrix) +{ + struct wined3d_matrix *mat = &stateblock->stateblock_state.transforms[d3dts]; + + TRACE("stateblock %p, state %s, matrix %p.\n", stateblock, debug_d3dtstype(d3dts), matrix); + TRACE("%.8e %.8e %.8e %.8e\n", matrix->_11, matrix->_12, matrix->_13, matrix->_14); + TRACE("%.8e %.8e %.8e %.8e\n", matrix->_21, matrix->_22, matrix->_23, matrix->_24); + TRACE("%.8e %.8e %.8e %.8e\n", matrix->_31, matrix->_32, matrix->_33, matrix->_34); + TRACE("%.8e %.8e %.8e %.8e\n", matrix->_41, matrix->_42, matrix->_43, matrix->_44); + + multiply_matrix(mat, mat, matrix); +} + HRESULT CDECL wined3d_stateblock_set_clip_plane(struct wined3d_stateblock *stateblock, UINT plane_idx, const struct wined3d_vec4 *plane) { diff --git a/dlls/wined3d/wined3d.spec b/dlls/wined3d/wined3d.spec index e10095c796d..c8ef442c72d 100644 --- a/dlls/wined3d/wined3d.spec +++ b/dlls/wined3d/wined3d.spec @@ -263,6 +263,7 @@ @ cdecl wined3d_stateblock_get_state(ptr) @ cdecl wined3d_stateblock_incref(ptr) @ cdecl wined3d_stateblock_init_contained_states(ptr) +@ cdecl wined3d_stateblock_multiply_transform(ptr long ptr) @ cdecl wined3d_stateblock_reset(ptr) @ cdecl wined3d_stateblock_set_base_vertex_index(ptr long) @ cdecl wined3d_stateblock_set_clip_plane(ptr long ptr) diff --git a/include/wine/wined3d.h b/include/wine/wined3d.h index 89c1d898cd5..650fc52a046 100644 --- a/include/wine/wined3d.h +++ b/include/wine/wined3d.h @@ -2725,6 +2725,8 @@ ULONG __cdecl wined3d_stateblock_decref(struct wined3d_stateblock *stateblock); const struct wined3d_stateblock_state * __cdecl wined3d_stateblock_get_state(const struct wined3d_stateblock *stateblock); ULONG __cdecl wined3d_stateblock_incref(struct wined3d_stateblock *stateblock); void __cdecl wined3d_stateblock_init_contained_states(struct wined3d_stateblock *stateblock); +void __cdecl wined3d_stateblock_multiply_transform(struct wined3d_stateblock *stateblock, + enum wined3d_transform_state state, const struct wined3d_matrix *matrix); void __cdecl wined3d_stateblock_reset(struct wined3d_stateblock *stateblock); void __cdecl wined3d_stateblock_set_base_vertex_index(struct wined3d_stateblock *stateblock, INT base_index); HRESULT __cdecl wined3d_stateblock_set_clip_plane(struct wined3d_stateblock *stateblock,