[PATCH 4/6] d3d9: Limit "NumSimultaneousRTs" to 4.

[Henri Verbeet]

---
 dlls/d3d9/d3d9_private.h |    1 +
 dlls/d3d9/directx.c      |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/dlls/d3d9/d3d9_private.h b/dlls/d3d9/d3d9_private.h
index bea76d9..c9b3581 100644
--- a/dlls/d3d9/d3d9_private.h
+++ b/dlls/d3d9/d3d9_private.h
@@ -529,6 +529,7 @@ typedef struct IDirect3DVertexShader9Impl {
 } IDirect3DVertexShader9Impl;
 
 #define D3D9_MAX_VERTEX_SHADER_CONSTANTF 256
+#define D3D9_MAX_SIMULTANEOUS_RENDERTARGETS 4
 
 /* --------------------- */
 /* IDirect3DPixelShader9 */
diff --git a/dlls/d3d9/directx.c b/dlls/d3d9/directx.c
index aba3362..301f901 100644
--- a/dlls/d3d9/directx.c
+++ b/dlls/d3d9/directx.c
@@ -337,6 +337,7 @@ void filter_caps(D3DCAPS9* pCaps)
         D3DPTEXTURECAPS_CUBEMAP_POW2   | D3DPTEXTURECAPS_VOLUMEMAP_POW2| D3DPTEXTURECAPS_NOPROJECTEDBUMPENV;
 
     pCaps->MaxVertexShaderConst = min(D3D9_MAX_VERTEX_SHADER_CONSTANTF, pCaps->MaxVertexShaderConst);
+    pCaps->NumSimultaneousRTs = min(D3D9_MAX_SIMULTANEOUS_RENDERTARGETS, pCaps->NumSimultaneousRTs);
 }
 
 static HRESULT WINAPI IDirect3D9Impl_GetDeviceCaps(LPDIRECT3D9EX iface, UINT Adapter, D3DDEVTYPE DeviceType, D3DCAPS9* pCaps) {
-- 
1.6.0.6