From 524db0cf19648e3c7c78d3e73103b7a0bdcd6bfc Mon Sep 17 00:00:00 2001 From: Vito Caputo Date: Wed, 18 Jan 2017 17:14:52 -0800 Subject: *: move source into src/ subdir Restoring some organizational sanity since adopting autotools. --- modules/ray/ray_color.h | 29 ----------------------------- 1 file changed, 29 deletions(-) delete mode 100644 modules/ray/ray_color.h (limited to 'modules/ray/ray_color.h') diff --git a/modules/ray/ray_color.h b/modules/ray/ray_color.h deleted file mode 100644 index 9fe62c1..0000000 --- a/modules/ray/ray_color.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef _RAY_COLOR_H -#define _RAY_COLOR_H - -#include - -#include "ray_3f.h" - -typedef ray_3f_t ray_color_t; - -/* convert a vector into a packed, 32-bit rgb pixel value */ -static inline uint32_t ray_color_to_uint32_rgb(ray_color_t color) { - uint32_t pixel; - - /* doing this all per-pixel, ugh. */ - - if (color.x > 1.0f) color.x = 1.0f; - if (color.y > 1.0f) color.y = 1.0f; - if (color.z > 1.0f) color.z = 1.0f; - - pixel = (uint32_t)(color.x * 255.0f); - pixel <<= 8; - pixel |= (uint32_t)(color.y * 255.0f); - pixel <<= 8; - pixel |= (uint32_t)(color.z * 255.0f); - - return pixel; -} - -#endif -- cgit v1.2.1