Stefan Dösinger : d3dx9_36: Use D3DX_PI instead of M_PI.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: f6c90ec59f04a5f52ff54fb077b4988f5ef100b3
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=f6c90ec59f04a5f52ff54fb077...

Author: Stefan Dösinger 
Date:   Wed Jan  1 19:01:42 2014 +0100

d3dx9_36: Use D3DX_PI instead of M_PI.

---

dlls/d3dx9_36/mesh.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/dlls/d3dx9_36/mesh.c b/dlls/d3dx9_36/mesh.c
index e4dceeb..bbe1eb1 100644
--- a/dlls/d3dx9_36/mesh.c
+++ b/dlls/d3dx9_36/mesh.c
@@ -4637,8 +4637,8 @@ HRESULT WINAPI D3DXCreateSphere(struct IDirect3DDevice9 *device, float radius, U
     }

/* phi = angle on xz plane wrt z axis */
-    phi_step = -2 * M_PI / slices;
-    phi_start = M_PI / 2;
+    phi_step = -2.0f * D3DX_PI / slices;
+    phi_start = D3DX_PI / 2.0f;

if (!compute_sincos_table(&phi, phi_start, phi_step, slices))
     {
@@ -4649,7 +4649,7 @@ HRESULT WINAPI D3DXCreateSphere(struct IDirect3DDevice9 *device, float radius, U
     }

/* theta = angle on xy plane wrt x axis */
-    theta_step = M_PI / stacks;
+    theta_step = D3DX_PI / stacks;
     theta = theta_step;

vertex = 0;
@@ -4806,8 +4806,8 @@ HRESULT WINAPI D3DXCreateCylinder(struct IDirect3DDevice9 *device, float radius1
     }

/* theta = angle on xy plane wrt x axis */
-    theta_step = -2 * M_PI / slices;
-    theta_start = M_PI / 2;
+    theta_step = -2.0f * D3DX_PI / slices;
+    theta_start = D3DX_PI / 2.0f;

if (!compute_sincos_table(&theta, theta_start, theta_step, slices))
     {