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authorSimon Robertshaw <simon@hardwired.org.uk>2012-01-17 20:46:06 (GMT)
committer Simon Robertshaw <simon@hardwired.org.uk>2012-01-17 20:46:06 (GMT)
commit4a60b97c700c2f1843b7e99313554cb89fb5da4e (patch)
tree3b33ef6f74a4e8a4ff5968a81b9c4c429ccaa7c6 /src/elements/fire.cpp
parent6273089bf486bf46ad325d72c7290ebb272bd3d8 (diff)
downloadpowder-4a60b97c700c2f1843b7e99313554cb89fb5da4e.zip
powder-4a60b97c700c2f1843b7e99313554cb89fb5da4e.tar.gz
Some minor changes
Diffstat (limited to 'src/elements/fire.cpp')
-rw-r--r--src/elements/fire.cpp19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/elements/fire.cpp b/src/elements/fire.cpp
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--- /dev/null
+++ b/src/elements/fire.cpp
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+#include "element.h"
+
+int graphics_FIRE(GRAPHICS_FUNC_ARGS)
+{
+ int caddress = restrict_flt(restrict_flt((float)cpart->life, 0.0f, 200.0f)*3, 0.0f, (200.0f*3)-3);
+ *colr = (unsigned char)ren->flm_data[caddress];
+ *colg = (unsigned char)ren->flm_data[caddress+1];
+ *colb = (unsigned char)ren->flm_data[caddress+2];
+
+ *firea = 255;
+ *firer = *colr;
+ *fireg = *colg;
+ *fireb = *colb;
+
+ *pixel_mode = PMODE_NONE; //Clear default, don't draw pixel
+ *pixel_mode |= FIRE_ADD;
+ //Returning 0 means dynamic, do not cache
+ return 0;
+}