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| author | Simon Robertshaw <simon@hardwired.org.uk> | 2011-10-12 11:37:04 (GMT) |
|---|---|---|
| committer | Simon Robertshaw <simon@hardwired.org.uk> | 2011-10-12 11:37:04 (GMT) |
| commit | 2cf9ef60aa3d3c1509b3cba69e35a840a6841731 (patch) | |
| tree | 040e0a378dbcd60c2a6f5467eddd5069b3c06c77 /src/elements/plsm.c | |
| parent | 0e61956b243ac90d8ff557134d24221f923be4ed (diff) | |
| download | powder-2cf9ef60aa3d3c1509b3cba69e35a840a6841731.zip powder-2cf9ef60aa3d3c1509b3cba69e35a840a6841731.tar.gz | |
Implement more particle graphics
Diffstat (limited to 'src/elements/plsm.c')
| -rw-r--r-- | src/elements/plsm.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/elements/plsm.c b/src/elements/plsm.c new file mode 100644 index 0000000..e7906af --- /dev/null +++ b/src/elements/plsm.c @@ -0,0 +1,19 @@ +#include <element.h> + +int graphics_PLSM(GRAPHICS_FUNC_ARGS) +{ + int caddress = restrict_flt(restrict_flt((float)parts[i].life, 0.0f, 200.0f)*3, 0.0f, (200.0f*3)-3); + *colr = (unsigned char)plasma_data[caddress]; + *colg = (unsigned char)plasma_data[caddress+1]; + *colb = (unsigned char)plasma_data[caddress+2]; + + *firea = 255; + *firer = *colr/8; + *fireg = *colg/8; + *fireb = *colb/8; + + *pixel_mode = PMODE_NONE; //Clear default, don't draw pixel + *pixel_mode |= FIRE_ADD; + //Returning 0 means dynamic, do not cache + return 0; +}
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