isle-portable/LEGO1/legoutil.cpp
MS 749c553325
LegoEntity parsing extra Action strings (#141)
* LegoEntity parse action string

* Reduced size assert for MxEntity

* remove override keyword for LegoEntity function

* Move global strings to new define.cpp file
2023-09-27 15:16:46 -04:00

103 lines
2 KiB
C++

#include "legoutil.h"
#include "mxtypes.h"
#include <string.h>
// OFFSET: LEGO1 0x1003e300
ExtraActionType MatchActionString(const char *p_str) {
ExtraActionType result = ExtraActionType_unknown;
if (!strcmpi("openram", p_str))
result = ExtraActionType_openram;
else if (!strcmpi("opendisk", p_str))
result = ExtraActionType_opendisk;
else if (!strcmpi("close", p_str))
result = ExtraActionType_close;
else if (!strcmpi("start", p_str))
result = ExtraActionType_start;
else if (!strcmpi("stop", p_str))
result = ExtraActionType_stop;
else if (!strcmpi("run", p_str))
result = ExtraActionType_run;
else if (!strcmpi("exit", p_str))
result = ExtraActionType_exit;
else if (!strcmpi("enable", p_str))
result = ExtraActionType_enable;
else if (!strcmpi("disable", p_str))
result = ExtraActionType_disable;
else if (!strcmpi("notify", p_str))
result = ExtraActionType_notify;
return result;
}
// OFFSET: LEGO1 0x1003eae0
void ConvertHSVToRGB(float h, float s, float v, float *r_out, float *b_out, float *g_out)
{
double calc;
double p;
MxLong hue_index;
double v9;
double v12;
double v13;
double s_dbl = s;
if (s > 0.5f)
calc = (1.0f - v) * s + v;
else
calc = (v + 1.0) * s_dbl;
if (calc <= 0.0)
{
*g_out = 0.0f;
*b_out = 0.0f;
*r_out = 0.0f;
return;
}
p = s * 2.0f - calc;
hue_index = h * 6.0;
v9 = (h * 6.0 - (float)hue_index) * ((calc - p) / calc) * calc;
v12 = p + v9;
v13 = calc - v9;
switch (hue_index)
{
case 0:
*r_out = calc;
*b_out = v12;
*g_out = p;
break;
case 1:
*r_out = v13;
*b_out = calc;
*g_out = p;
break;
case 2:
*r_out = p;
*b_out = calc;
*g_out = v12;
break;
case 3:
*r_out = p;
*b_out = v13;
*g_out = calc;
break;
case 4:
*r_out = v12;
*b_out = p;
*g_out = calc;
break;
case 5:
*r_out = calc;
*b_out = p;
*g_out = v13;
break;
case 6:
*r_out = calc;
*b_out = p;
*g_out = v13;
break;
default:
return;
}
}