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Add PROP_NOAMBHEAT to prevent certain elements from being heated by Ambient heat, Add PROP_NOAMBHEAT to FILT to fix http://powdertoy.co.uk/Discussions/Thread/View.html?Thread=13579

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This commit is contained in:
Simon Robertshaw 2012-04-30 21:49:33 +01:00
parent a75da2c4c3
commit 8397b6e51a
3 changed files with 4 additions and 3 deletions
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3
includes/powder.h
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@ -249,8 +249,9 @@
#define PROP_RADIOACTIVE 0x02000 //8192 Radioactive
#define PROP_LIFE_DEC 0x04000 //2^14 Life decreases by one every frame if > zero
#define PROP_LIFE_KILL 0x08000 //2^15 Kill when life value is <= zero
#define PROP_LIFE_KILL_DEC 0x10000 //2^16 Kill when life value is decremented to <= zero
#define PROP_LIFE_KILL_DEC 0x10000 //2^16 Kill when life value is decremented to<= zero
#define PROP_SPARKSETTLE 0x20000 //2^17 Allow Sparks/Embers to settle
#define PROP_NOAMBHEAT 0x40000 //2^18 Don't transfer or receive heat from ambient heat.
#define FLAG_STAGNANT 1
#define FLAG_SKIPMOVE 0x2 // skip movement for one frame, only implemented for PHOT

2
src/elementdata.c
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@ -139,7 +139,7 @@ part_type ptypes[PT_NUM] =
{"SHD4", PIXPACK(0x212121), 0.0f, 0.00f * CFDS, 1.00f, 0.00f, 0.0f, 0.0f, 0.00f, 0.000f * CFDS, 0, 0, 0, 0, 1, 0, 1, 100, SC_CRACKER2, R_TEMP+0.0f +273.15f, 0, "Shield lvl 4", ST_SOLID, TYPE_SOLID|PROP_LIFE_DEC, &update_SHLD4, NULL},
{"LOLZ", PIXPACK(0x569212), 0.0f, 0.00f * CFDS, 0.00f, 0.00f, 0.0f, 0.0f, 0.0f, 0.000f * CFDS, 0, 0, 0, 0, 0, 1, 1, 100, SC_CRACKER2, 373.0f, 40, "Lolz", ST_GAS, TYPE_SOLID, &update_MISC, NULL},
{"WIFI", PIXPACK(0x40A060), 0.0f, 0.00f * CFDS, 0.90f, 0.00f, 0.0f, 0.0f, 0.00f, 0.000f * CFDS, 0, 0, 0, 1, 2, 1, 1, 100, SC_ELEC, R_TEMP+0.0f +273.15f, 0, "Wireless transmitter, color coded.", ST_SOLID, TYPE_SOLID, &update_WIFI, &graphics_WIFI},
{"FILT", PIXPACK(0x000056), 0.0f, 0.00f * CFDS, 0.90f, 0.00f, 0.0f, 0.0f, 0.00f, 0.000f * CFDS, 0, 0, 0, 1, 1, 1, 1, 100, SC_SOLIDS, R_TEMP+0.0f +273.15f, 251, "Filter for photons, changes the color.", ST_SOLID, TYPE_SOLID, NULL, &graphics_FILT},
{"FILT", PIXPACK(0x000056), 0.0f, 0.00f * CFDS, 0.90f, 0.00f, 0.0f, 0.0f, 0.00f, 0.000f * CFDS, 0, 0, 0, 1, 1, 1, 1, 100, SC_SOLIDS, R_TEMP+0.0f +273.15f, 251, "Filter for photons, changes the color.", ST_SOLID, TYPE_SOLID | PROP_NOAMBHEAT, NULL, &graphics_FILT},
{"ARAY", PIXPACK(0xFFBB00), 0.0f, 0.00f * CFDS, 0.90f, 0.00f, 0.0f, 0.0f, 0.00f, 0.000f * CFDS, 0, 0, 0, 1, 1, 1, 1, 100, SC_ELEC, R_TEMP+0.0f +273.15f, 0, "Ray Emitter. Rays create points when they collide", ST_SOLID, TYPE_SOLID|PROP_LIFE_DEC, &update_ARAY, NULL},
{"BRAY", PIXPACK(0xFFFFFF), 0.0f, 0.00f * CFDS, 0.90f, 0.00f, 0.0f, 0.0f, 0.00f, 0.000f * CFDS, 0, 0, 0, 1, 1, 0, 1, 100, SC_ELEC, R_TEMP+0.0f +273.15f, 251, "Ray Point. Rays create points when they collide", ST_SOLID, TYPE_SOLID|PROP_LIFE_DEC|PROP_LIFE_KILL, NULL, &graphics_BRAY},
{"STK2", PIXPACK(0x000000), 0.5f, 0.00f * CFDS, 0.2f, 1.0f, 0.0f, 0.0f, 0.0f, 0.00f * CFDS, 0, 0, 0, 0, 0, 1, 1, 50, SC_SPECIAL, R_TEMP+14.6f+273.15f, 0, "Stickman. Don't kill him!", ST_NONE, 0, &update_STKM2, &graphics_STKM2},

2
src/powder.c
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@ -1879,7 +1879,7 @@ void update_particles_i(pixel *vid, int start, int inc)
{
float c_Cm = 0.0f;
#endif
if (aheat_enable)
if (aheat_enable && !(ptypes[t].properties&PROP_NOAMBHEAT))
{
#ifdef REALISTIC
c_heat = parts[i].temp*96.645/ptypes[t].hconduct*gel_scale*fabs(ptypes[t].weight)