11     int index = state->fCurrIndex;  in Triangles()  local
12     if (index + 3 > state->fCount) {  in Triangles()
15     state->f0 = index + 0;  in Triangles()
16     state->f1 = index + 1;  in Triangles()
17     state->f2 = index + 2;  in Triangles()
18     state->fCurrIndex = index + 3;  in Triangles()
24     int index = state->fCurrIndex;  in TrianglesX()  local
25     if (index + 3 > state->fCount) {  in TrianglesX()
28     state->f0 = indices[index + 0];  in TrianglesX()
29     state->f1 = indices[index + 1];  in TrianglesX()
30     state->f2 = indices[index + 2];  in TrianglesX()
31     state->fCurrIndex = index + 3;  in TrianglesX()
36     int index = state->fCurrIndex;  in TriangleStrip()  local
37     if (index + 3 > state->fCount) {  in TriangleStrip()
40     state->f2 = index + 2;  in TriangleStrip()
41     if (index & 1) {  in TriangleStrip()
42         state->f0 = index + 1;  in TriangleStrip()
43         state->f1 = index + 0;  in TriangleStrip()
45         state->f0 = index + 0;  in TriangleStrip()
46         state->f1 = index + 1;  in TriangleStrip()
48     state->fCurrIndex = index + 1;  in TriangleStrip()
54     int index = state->fCurrIndex;  in TriangleStripX()  local
55     if (index + 3 > state->fCount) {  in TriangleStripX()
58     state->f2 = indices[index + 2];  in TriangleStripX()
59     if (index & 1) {  in TriangleStripX()
60         state->f0 = indices[index + 1];  in TriangleStripX()
61         state->f1 = indices[index + 0];  in TriangleStripX()
63         state->f0 = indices[index + 0];  in TriangleStripX()
64         state->f1 = indices[index + 1];  in TriangleStripX()
66     state->fCurrIndex = index + 1;  in TriangleStripX()
71     int index = state->fCurrIndex;  in TriangleFan()  local
72     if (index + 3 > state->fCount) {  in TriangleFan()
76     state->f1 = index + 1;  in TriangleFan()
77     state->f2 = index + 2;  in TriangleFan()
78     state->fCurrIndex = index + 1;  in TriangleFan()
84     int index = state->fCurrIndex;  in TriangleFanX()  local
85     if (index + 3 > state->fCount) {  in TriangleFanX()
89     state->f1 = indices[index + 1];  in TriangleFanX()
90     state->f2 = indices[index + 2];  in TriangleFanX()
91     state->fCurrIndex = index + 1;  in TriangleFanX()