Import Geant4 10.6.0 source tree

2019-12-06 15:12:28 +01:00
parent b2a62ae692
commit 5baee230e9
2997 changed files with 141580 additions and 98673 deletions
@@ -50,6 +50,7 @@ inline void cvt_2to3(size_t a_npt,const float* a_xys,float*& a_xyzs) {


 inline void triangle_fan_to_triangles(size_t a_npt,const float* a_fxyzs,float*& a_xyzs) {
+  // a_xyzs = (a_npt-2)*3*3

  const float* vpos = a_fxyzs;

@@ -86,6 +87,7 @@ inline void triangle_fan_to_triangles(size_t a_npt,const float* a_fxyzs,float*&
 }

 inline void triangle_strip_to_triangles(size_t a_npt,const float* a_fxyzs,float*& a_xyzs) {
+  // a_xyzs = (a_npt-2)*3*3

  const float* vpos = a_fxyzs;

@@ -152,6 +154,7 @@ inline void triangle_fan_to_triangles(size_t a_npt,
 inline void triangle_strip_to_triangles(size_t a_npt,
                                        const float* a_fxyzs,const float* a_fnms,
                                        float*& a_xyzs,float*& a_nms) {
+  // a_xyzs, a_nms = (a_npt-2)*3*3
  triangle_strip_to_triangles(a_npt,a_fxyzs,a_xyzs);
  triangle_strip_to_triangles(a_npt,a_fnms,a_nms);
 }
@@ -268,6 +271,181 @@ inline void line_strip_to_lines_2to3(size_t a_npt,const float* a_xys,float*& a_x

 }

+inline void line_strip_to_lines(size_t a_npt,const float* a_xys,float*& a_xyzs) {
+  // a_xyzs = (a_npt-1)*2*3
+
+  const float* vpos = a_xys;
+
+  float x1 = *vpos;vpos++;
+  float y1 = *vpos;vpos++;
+  float z1 = *vpos;vpos++;
+
+  float x2,y2,z2;
+  for(size_t i=1;i<a_npt;i++) {
+    x2 = *vpos;vpos++;
+    y2 = *vpos;vpos++;
+    z2 = *vpos;vpos++;
+
+    *a_xyzs = x1;a_xyzs++;
+    *a_xyzs = y1;a_xyzs++;
+    *a_xyzs = z1;a_xyzs++;
+
+    *a_xyzs = x2;a_xyzs++;
+    *a_xyzs = y2;a_xyzs++;
+    *a_xyzs = z2;a_xyzs++;
+
+    x1 = x2;
+    y1 = y2;
+    z1 = z2;
+  }
+
+}
+
+inline void line_loop_to_lines(size_t a_npt,const float* a_xys,float*& a_xyzs) {
+  // a_xyzs = a_npt*2*3
+
+  const float* vpos = a_xys;
+
+  float x1 = *vpos;vpos++;
+  float y1 = *vpos;vpos++;
+  float z1 = *vpos;vpos++;
+
+  float x0 = x1;
+  float y0 = y1;
+  float z0 = z1;
+
+  float x2,y2,z2;
+  for(size_t i=1;i<a_npt;i++) {
+    x2 = *vpos;vpos++;
+    y2 = *vpos;vpos++;
+    z2 = *vpos;vpos++;
+
+    *a_xyzs = x1;a_xyzs++;
+    *a_xyzs = y1;a_xyzs++;
+    *a_xyzs = z1;a_xyzs++;
+
+    *a_xyzs = x2;a_xyzs++;
+    *a_xyzs = y2;a_xyzs++;
+    *a_xyzs = z2;a_xyzs++;
+
+    x1 = x2;
+    y1 = y2;
+    z1 = z2;
+  }
+
+  *a_xyzs = x1;a_xyzs++;
+  *a_xyzs = y1;a_xyzs++;
+  *a_xyzs = z1;a_xyzs++;
+
+  *a_xyzs = x0;a_xyzs++;
+  *a_xyzs = y0;a_xyzs++;
+  *a_xyzs = z0;a_xyzs++;
+
+}
+
+/// for DirectX_action :
+inline void triangle_fan_to_triangles_2to3(size_t a_npt,const float* a_xys,
+                                           float a_r,float a_g,float a_b,float a_a,
+					   float*& a_xyz_rgbas) {
+
+  const float* vpos = a_xys;
+
+  float x1 = *vpos;vpos++;
+  float y1 = *vpos;vpos++;
+
+  float x2 = *vpos;vpos++;
+  float y2 = *vpos;vpos++;
+
+  float x3,y3;
+  for(size_t i=2;i<a_npt;i++) {
+    x3 = *vpos;vpos++;
+    y3 = *vpos;vpos++;
+
+    *a_xyz_rgbas = x1;a_xyz_rgbas++;
+    *a_xyz_rgbas = y1;a_xyz_rgbas++;
+    *a_xyz_rgbas = 0;a_xyz_rgbas++;
+
+    *a_xyz_rgbas = a_r;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_g;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_b;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_a;a_xyz_rgbas++;
+
+    *a_xyz_rgbas = x2;a_xyz_rgbas++;
+    *a_xyz_rgbas = y2;a_xyz_rgbas++;
+    *a_xyz_rgbas = 0;a_xyz_rgbas++;
+
+    *a_xyz_rgbas = a_r;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_g;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_b;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_a;a_xyz_rgbas++;
+
+    *a_xyz_rgbas = x3;a_xyz_rgbas++;
+    *a_xyz_rgbas = y3;a_xyz_rgbas++;
+    *a_xyz_rgbas = 0;a_xyz_rgbas++;
+
+    *a_xyz_rgbas = a_r;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_g;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_b;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_a;a_xyz_rgbas++;
+    
+    x2 = x3;
+    y2 = y3;
+  }
+}
+
+inline void triangle_fan_to_triangles(size_t a_npt,const float* a_xyzs,
+                                      float a_r,float a_g,float a_b,float a_a,
+				      float*& a_xyz_rgbas) {
+
+  const float* vpos = a_xyzs;
+
+  float x1 = *vpos;vpos++;
+  float y1 = *vpos;vpos++;
+  float z1 = *vpos;vpos++;
+
+  float x2 = *vpos;vpos++;
+  float y2 = *vpos;vpos++;
+  float z2 = *vpos;vpos++;
+
+  float x3,y3,z3;
+  for(size_t i=2;i<a_npt;i++) {
+    x3 = *vpos;vpos++;
+    y3 = *vpos;vpos++;
+    z3 = *vpos;vpos++;
+
+    *a_xyz_rgbas = x1;a_xyz_rgbas++;
+    *a_xyz_rgbas = y1;a_xyz_rgbas++;
+    *a_xyz_rgbas = z1;a_xyz_rgbas++;
+
+    *a_xyz_rgbas = a_r;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_g;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_b;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_a;a_xyz_rgbas++;
+
+    *a_xyz_rgbas = x2;a_xyz_rgbas++;
+    *a_xyz_rgbas = y2;a_xyz_rgbas++;
+    *a_xyz_rgbas = z2;a_xyz_rgbas++;
+
+    *a_xyz_rgbas = a_r;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_g;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_b;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_a;a_xyz_rgbas++;
+
+    *a_xyz_rgbas = x3;a_xyz_rgbas++;
+    *a_xyz_rgbas = y3;a_xyz_rgbas++;
+    *a_xyz_rgbas = z3;a_xyz_rgbas++;
+
+    *a_xyz_rgbas = a_r;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_g;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_b;a_xyz_rgbas++;
+    *a_xyz_rgbas = a_a;a_xyz_rgbas++;
+    
+    x2 = x3;
+    y2 = y3;
+    z2 = z3;
+  }
+}
+
 }}

 #endif