Fix Cycles CUDA build error with Visual Studio 2019 v16.9blender-v2.92-release

Something in this update broke the floor() function in CUDA, instead use
floorf() like we do everywhere else in the kernel code. Thanks to Ray
Molenkamp for identifying the solution.

1 files changed, 8 insertions, 8 deletions

diff --git a/intern/cycles/kernel/kernels/cuda/kernel_cuda_image.h b/intern/cycles/kernel/kernels/cuda/kernel_cuda_image.h
index 82ad9225fc3..132653fa7ca 100644
--- a/intern/cycles/kernel/kernels/cuda/kernel_cuda_image.h
+++ b/intern/cycles/kernel/kernels/cuda/kernel_cuda_image.h
@@ -68,8 +68,8 @@ ccl_device T kernel_tex_image_interp_bicubic(const TextureInfo &info, float x, f
   x = (x * info.width) - 0.5f;
   y = (y * info.height) - 0.5f;
 
-  float px = floor(x);
-  float py = floor(y);
+  float px = floorf(x);
+  float py = floorf(y);
   float fx = x - px;
   float fy = y - py;
 
@@ -95,9 +95,9 @@ ccl_device T kernel_tex_image_interp_tricubic(const TextureInfo &info, float x,
   y = (y * info.height) - 0.5f;
   z = (z * info.depth) - 0.5f;
 
-  float px = floor(x);
-  float py = floor(y);
-  float pz = floor(z);
+  float px = floorf(x);
+  float py = floorf(y);
+  float pz = floorf(z);
   float fx = x - px;
   float fy = y - py;
   float fz = z - pz;
@@ -127,9 +127,9 @@ ccl_device T kernel_tex_image_interp_tricubic(const TextureInfo &info, float x,
 template<typename T, typename S>
 ccl_device T kernel_tex_image_interp_tricubic_nanovdb(S &s, float x, float y, float z)
 {
-  float px = floor(x);
-  float py = floor(y);
-  float pz = floor(z);
+  float px = floorf(x);
+  float py = floorf(y);
+  float pz = floorf(z);
   float fx = x - px;
   float fy = y - py;
   float fz = z - pz;