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pos[2] is limited between 0 and 65535

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fix the black screen issue for Toaru Majutsu no Index, and Toaru Kagaku no Railgun.
This commit is contained in:
oioitff 2013-02-19 19:17:15 +08:00
parent e035a1d361
commit 83b2849192
1 changed files with 3 additions and 0 deletions
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3
GPU/GLES/VertexDecoder.h
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@ -192,6 +192,9 @@ public:
switch (decFmt_.posfmt) { switch (decFmt_.posfmt) {
case DEC_FLOAT_3: case DEC_FLOAT_3:
memcpy(pos, data_ + decFmt_.posoff, 12); memcpy(pos, data_ + decFmt_.posoff, 12);
// pos[2] is limited between 0 and 65535
if (pos[2] < 0.0 || pos[2] > 65535.0)
pos[2] = 0.0;
break; break;
case DEC_S16_3: case DEC_S16_3:
{ {