From 627e3a65e5060fb27b8ee7188757af28715a617e Mon Sep 17 00:00:00 2001
From: Vito Caputo <vcaputo@pengaru.com>
Date: Tue, 15 Feb 2022 12:46:35 -0800
Subject: modules/*: remove inappropriate 'f' numeric suffixes

These are making it into the settings strings, it's benign only
because regexps aren't currently being enforced.  Fix it up
anyways.
---
 src/modules/drizzle/drizzle.c | 10 +++++-----
 src/modules/flui2d/flui2d.c   | 25 ++++++++++---------------
 src/modules/stars/stars.c     | 14 +++++++-------
 3 files changed, 22 insertions(+), 27 deletions(-)

diff --git a/src/modules/drizzle/drizzle.c b/src/modules/drizzle/drizzle.c
index f0ed956..a637368 100644
--- a/src/modules/drizzle/drizzle.c
+++ b/src/modules/drizzle/drizzle.c
@@ -24,7 +24,7 @@
 
 #define PUDDLE_SIZE		512
 #define DRIZZLE_CNT		20
-#define DEFAULT_VISCOSITY	.01f
+#define DEFAULT_VISCOSITY	.01
 
 typedef struct drizzle_context_t {
 	puddle_t	*puddle;
@@ -157,10 +157,10 @@ static int drizzle_setup(const til_settings_t *settings, til_setting_desc_t **ne
 {
 	const char	*viscosity;
 	const char	*values[] = {
-				".005f",
-				".01f",
-				".03f",
-				".05f",
+				".005",
+				".01",
+				".03",
+				".05",
 				NULL
 			};
 
diff --git a/src/modules/flui2d/flui2d.c b/src/modules/flui2d/flui2d.c
index 3b0e629..388bb7f 100644
--- a/src/modules/flui2d/flui2d.c
+++ b/src/modules/flui2d/flui2d.c
@@ -16,14 +16,9 @@
  *   - Vito Caputo <vcaputo@pengaru.com> 10/13/2019
  */
 
-#if 1
 	/* These knobs affect how the simulated fluid behaves */
-#define DEFAULT_VISCOSITY	.000000001f
-#define DEFAULT_DIFFUSION	.00001f
-#else
-#define DEFAULT_VISCOSITY	.00001f
-#define DEFAULT_DIFFUSION	.000001f
-#endif
+#define DEFAULT_VISCOSITY	.000000001
+#define DEFAULT_DIFFUSION	.00001
 
 #define ROOT		128	// Change this to vary the density field resolution
 #define SIZE		((ROOT + 2) * (ROOT + 2))
@@ -289,14 +284,14 @@ static int flui2d_setup(const til_settings_t *settings, til_setting_desc_t **nex
 	const char	*viscosity;
 	const char	*diffusion;
 	const char	*values[] = {
-				".000000000001f",
-				".0000000001f",
-				".000000001f",
-				".00000001f",
-				".0000001f",
-				".000001f",
-				".00001f",
-				".0001f",
+				".000000000001",
+				".0000000001",
+				".000000001",
+				".00000001",
+				".0000001",
+				".000001",
+				".00001",
+				".0001",
 				NULL
 			};
 
diff --git a/src/modules/stars/stars.c b/src/modules/stars/stars.c
index 56e7188..9a0d2a9 100644
--- a/src/modules/stars/stars.c
+++ b/src/modules/stars/stars.c
@@ -15,7 +15,7 @@
 
 /* Copyright (C) 2017-20 Philip J. Freeman <elektron@halo.nu> */
 
-#define DEFAULT_ROT_ADJ	.00003f
+#define DEFAULT_ROT_ADJ	.00003
 
 static float	stars_rot_adj = DEFAULT_ROT_ADJ;
 
@@ -205,12 +205,12 @@ int stars_setup(const til_settings_t *settings, til_setting_desc_t **next_settin
 {
 	const char	*rot_adj;
 	const char      *rot_adj_values[] = {
-				".0f",
-				".00001f",
-				".00003f",
-				".0001f",
-				".0003f",
-				".001f",
+				".0",
+				".00001",
+				".00003",
+				".0001",
+				".0003",
+				".001",
 				NULL
 			};
 
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