Module: wine Branch: master Commit: 67d71cb2d03e693a69b6f8d5581e499dfecbd19f URL: https://source.winehq.org/git/wine.git/?a=commit;h=67d71cb2d03e693a69b6f8d55...
Author: Chip Davis cdavis@codeweavers.com Date: Tue Mar 31 19:57:13 2020 +0430
ddraw: Introduce a helper to convert ddraw transform states to wined3d states.
Signed-off-by: Chip Davis cdavis@codeweavers.com Signed-off-by: Henri Verbeet hverbeet@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/ddraw/device.c | 81 ++++++++++++++--------------------------------------- 1 file changed, 21 insertions(+), 60 deletions(-)
diff --git a/dlls/ddraw/device.c b/dlls/ddraw/device.c index d62d38e07b..4a10eb07df 100644 --- a/dlls/ddraw/device.c +++ b/dlls/ddraw/device.c @@ -79,6 +79,23 @@ static enum wined3d_render_state wined3d_render_state_from_ddraw(D3DRENDERSTATET return (enum wined3d_render_state)state; }
+static enum wined3d_transform_state wined3d_transform_state_from_ddraw(D3DTRANSFORMSTATETYPE state) +{ + switch (state) + { + case D3DTRANSFORMSTATE_WORLD: + return WINED3D_TS_WORLD_MATRIX(0); + case D3DTRANSFORMSTATE_WORLD1: + return WINED3D_TS_WORLD_MATRIX(1); + case D3DTRANSFORMSTATE_WORLD2: + return WINED3D_TS_WORLD_MATRIX(2); + case D3DTRANSFORMSTATE_WORLD3: + return WINED3D_TS_WORLD_MATRIX(3); + default: + return (enum wined3d_transform_state)state; + } +} + static inline struct d3d_device *impl_from_IUnknown(IUnknown *iface) { return CONTAINING_RECORD(iface, struct d3d_device, IUnknown_inner); @@ -3096,34 +3113,16 @@ static HRESULT d3d_device7_SetTransform(IDirect3DDevice7 *iface, D3DTRANSFORMSTATETYPE state, D3DMATRIX *matrix) { struct d3d_device *device = impl_from_IDirect3DDevice7(iface); - enum wined3d_transform_state wined3d_state;
TRACE("iface %p, state %#x, matrix %p.\n", iface, state, matrix);
- switch (state) - { - case D3DTRANSFORMSTATE_WORLD: - wined3d_state = WINED3D_TS_WORLD_MATRIX(0); - break; - case D3DTRANSFORMSTATE_WORLD1: - wined3d_state = WINED3D_TS_WORLD_MATRIX(1); - break; - case D3DTRANSFORMSTATE_WORLD2: - wined3d_state = WINED3D_TS_WORLD_MATRIX(2); - break; - case D3DTRANSFORMSTATE_WORLD3: - wined3d_state = WINED3D_TS_WORLD_MATRIX(3); - break; - default: - wined3d_state = state; - } - if (!matrix) return DDERR_INVALIDPARAMS;
/* Note: D3DMATRIX is compatible with struct wined3d_matrix. */ wined3d_mutex_lock(); - wined3d_stateblock_set_transform(device->update_state, wined3d_state, (const struct wined3d_matrix *)matrix); + wined3d_stateblock_set_transform(device->update_state, + wined3d_transform_state_from_ddraw(state), (const struct wined3d_matrix *)matrix); wined3d_mutex_unlock();
return D3D_OK; @@ -3205,34 +3204,15 @@ static HRESULT d3d_device7_GetTransform(IDirect3DDevice7 *iface, D3DTRANSFORMSTATETYPE state, D3DMATRIX *matrix) { struct d3d_device *device = impl_from_IDirect3DDevice7(iface); - enum wined3d_transform_state wined3d_state;
TRACE("iface %p, state %#x, matrix %p.\n", iface, state, matrix);
- switch (state) - { - case D3DTRANSFORMSTATE_WORLD: - wined3d_state = WINED3D_TS_WORLD_MATRIX(0); - break; - case D3DTRANSFORMSTATE_WORLD1: - wined3d_state = WINED3D_TS_WORLD_MATRIX(1); - break; - case D3DTRANSFORMSTATE_WORLD2: - wined3d_state = WINED3D_TS_WORLD_MATRIX(2); - break; - case D3DTRANSFORMSTATE_WORLD3: - wined3d_state = WINED3D_TS_WORLD_MATRIX(3); - break; - default: - wined3d_state = state; - } - if (!matrix) return DDERR_INVALIDPARAMS;
/* Note: D3DMATRIX is compatible with struct wined3d_matrix. */ wined3d_mutex_lock(); - memcpy(matrix, &device->stateblock_state->transforms[wined3d_state], sizeof(*matrix)); + memcpy(matrix, &device->stateblock_state->transforms[wined3d_transform_state_from_ddraw(state)], sizeof(*matrix)); wined3d_mutex_unlock();
return D3D_OK; @@ -3309,32 +3289,13 @@ static HRESULT d3d_device7_MultiplyTransform(IDirect3DDevice7 *iface, D3DTRANSFORMSTATETYPE state, D3DMATRIX *matrix) { struct d3d_device *device = impl_from_IDirect3DDevice7(iface); - enum wined3d_transform_state wined3d_state;
TRACE("iface %p, state %#x, matrix %p.\n", iface, state, matrix);
- switch (state) - { - case D3DTRANSFORMSTATE_WORLD: - wined3d_state = WINED3D_TS_WORLD_MATRIX(0); - break; - case D3DTRANSFORMSTATE_WORLD1: - wined3d_state = WINED3D_TS_WORLD_MATRIX(1); - break; - case D3DTRANSFORMSTATE_WORLD2: - wined3d_state = WINED3D_TS_WORLD_MATRIX(2); - break; - case D3DTRANSFORMSTATE_WORLD3: - wined3d_state = WINED3D_TS_WORLD_MATRIX(3); - break; - default: - wined3d_state = state; - } - /* Note: D3DMATRIX is compatible with struct wined3d_matrix. */ wined3d_mutex_lock(); wined3d_stateblock_multiply_transform(device->state, - wined3d_state, (struct wined3d_matrix *)matrix); + wined3d_transform_state_from_ddraw(state), (struct wined3d_matrix *)matrix); wined3d_mutex_unlock();
return D3D_OK;