From 0d9a396fa7d6e72cfd2157e0e47f00d08813f64f Mon Sep 17 00:00:00 2001
From: Lars-Dominik Braun <lars@6xq.net>
Date: Sat, 21 Feb 2015 20:18:32 +0100
Subject: Use rotation matrix

Reuse affine transformation code from variations.
---
 variations.c | 10 ----------
 1 file changed, 10 deletions(-)

(limited to 'variations.c')

diff --git a/variations.c b/variations.c
index 44e4eb6..41445d5 100644
--- a/variations.c
+++ b/variations.c
@@ -2025,16 +2025,6 @@ int prepare_precalc_flags(flam3_genome *cp) {
    return(0);
 }
 
-/*	Apply affine coordinate transformation
- */
-static double2 apply_affine (const double2 in, const double2 matrix[3]) {
-	return matrix[0] * in[0] + matrix[1] * in[1] + matrix[2];
-}
-
-static double sum(const double2 in) {
-	return in[0] + in[1];
-}
-
 int apply_xform(flam3_genome *cp, int fn, const double4 p, double4 *q_ret, randctx *rc)
 {
    flam3_iter_helper f;
-- 
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