first fluid simulation

mitxela · Nov 26, 2023 · 9833b96 · 9833b96
1 parent 23d6aeb
commit 9833b96
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Showing 3 changed files with 6,007 additions and 3 deletions.
diff --git a/candle.c b/candle.c
@@ -23,7 +23,8 @@ uint32_t framebuffer[2][ANGULAR_RESOLUTION][ 8 ];
 volatile uint32_t period = 0;
 volatile bool idle = 1;
 
-#include "fdata-cube-rotate.h"
+//#include "fdata-cube-rotate.h"
+#include "fdata-liquid.h"
 
 #define SIG_START 1
 #define MOTOR_TIMEOUT_MS 250
@@ -218,7 +219,7 @@ int main(){
     if (period > 6250000) pwm_set_gpio_level(MOTOR, 0.9*65535);
     else pwm_set_gpio_level(MOTOR, 0.6*65535);
 
-    if (++f==24) f=0;
+    if (++f== sizeof framedata / sizeof framedata[0]) f=0;
     load_frame(!active_frame, &framedata[f][0][0]);
     active_frame = !active_frame;
 

diff --git a/convert.py b/convert.py
@@ -22,7 +22,7 @@ def image_to_bytes(i):
 				if y == 8:
 					word &= ~(1<<16)
 				elif y == 9:
-					word &= ~(1<<24)
+					word &= ~(1<<26)
 				else:
 					word &= ~(1<<(y+8))
 		print(f"0x{word:08X}",end = ", " if x<w-1 else "")