Removed odd functions

Author: sadko4u

include/lsp-plug.in/dsp/common/3dmath.h

@@ -360,119 +360,6 @@ LSP_DSP_LIB_SYMBOL(void, transpose_matrix3d1, LSP_DSP_LIB_TYPE(matrix3d_t) *r);
  */
 LSP_DSP_LIB_SYMBOL(void, transpose_matrix3d2, LSP_DSP_LIB_TYPE(matrix3d_t) *r, const LSP_DSP_LIB_TYPE(matrix3d_t) *m);
 
-/** Calculate triangle normal and edge lengths
- *
- * @param t triangle
- */
-LSP_DSP_LIB_SYMBOL(void, calc_triangle3d_params, LSP_DSP_LIB_TYPE(triangle3d_t) *t);
-
-/** Initialize triangle using coordinates of 3 points,
- *  fill normal vector with zeros
- *
- * @param t triangle to initialize
- * @param x0 point 1 X coordinate
- * @param y0 point 1 Y coordinate
- * @param z0 point 1 Z coordinate
- * @param x1 point 2 X coordinate
- * @param y1 point 2 Y coordinate
- * @param z1 point 2 Z coordinate
- * @param x2 point 3 X coordinate
- * @param y2 point 3 Y coordinate
- * @param z2 point 3 Z coordinate
- */
-LSP_DSP_LIB_SYMBOL(void, init_triangle3d_xyz, LSP_DSP_LIB_TYPE(triangle3d_t) *t,
-        float x0, float y0, float z0,
-        float x1, float y1, float z1,
-        float x2, float y2, float z2
-    );
-
-/** Initialize triangle using 3 points,
- *  fill normal vector with zeros
- *
- * @param t triangle to initialize
- * @param p1 point 1
- * @param p2 point 2
- * @param p3 point 3
- */
-LSP_DSP_LIB_SYMBOL(void, init_triangle3d_p3,
-        LSP_DSP_LIB_TYPE(triangle3d_t) *t,
-        const LSP_DSP_LIB_TYPE(point3d_t) *p1,
-        const LSP_DSP_LIB_TYPE(point3d_t) *p2,
-        const LSP_DSP_LIB_TYPE(point3d_t) *p3
-    );
-
-/** Initialize triangle using array of 3 points,
- *  fill normal vector with zeros
- *
- * @param t triangle to initialize
- * @param p array of 3 points
- */
-LSP_DSP_LIB_SYMBOL(void, init_triangle3d_pv,
-        LSP_DSP_LIB_TYPE(triangle3d_t) *t,
-        const LSP_DSP_LIB_TYPE(point3d_t) *p
-    );
-
-/** Initialize triangle from another triangle
- *
- * @param dst destination triangle
- * @param src source triangle
- */
-LSP_DSP_LIB_SYMBOL(void, init_triangle3d, LSP_DSP_LIB_TYPE(triangle3d_t) *dst, const LSP_DSP_LIB_TYPE(triangle3d_t) *src);
-
-/** Initialize triangle using coordinates of 3 points,
- *  calculate normal vector
- *
- * @param t triangle to initialize
- * @param x0 point 1 X coordinate
- * @param y0 point 1 Y coordinate
- * @param z0 point 1 Z coordinate
- * @param x1 point 2 X coordinate
- * @param y1 point 2 Y coordinate
- * @param z1 point 2 Z coordinate
- * @param x2 point 3 X coordinate
- * @param y2 point 3 Y coordinate
- * @param z2 point 3 Z coordinate
- */
-LSP_DSP_LIB_SYMBOL(void, calc_triangle3d_xyz, LSP_DSP_LIB_TYPE(triangle3d_t) *t,
-        float x0, float y0, float z0,
-        float x1, float y1, float z1,
-        float x2, float y2, float z2
-    );
-
-/** Initialize triangle using 3 points,
- *  calculate normal vector
- *
- * @param t triangle to initialize
- * @param p1 point 1
- * @param p2 point 2
- * @param p3 point 3
- */
-LSP_DSP_LIB_SYMBOL(void, calc_triangle3d_p3,
-        LSP_DSP_LIB_TYPE(triangle3d_t) *t,
-        const LSP_DSP_LIB_TYPE(point3d_t) *p1,
-        const LSP_DSP_LIB_TYPE(point3d_t) *p2,
-        const LSP_DSP_LIB_TYPE(point3d_t) *p3
-    );
-
-/** Initialize triangle using array of 3 points,
- *  calculate normal vector
- *
- * @param t triangle to initialize
- * @param p array of 3 points
- */
-LSP_DSP_LIB_SYMBOL(void, calc_triangle3d_pv,
-        LSP_DSP_LIB_TYPE(triangle3d_t) *t,
-        const LSP_DSP_LIB_TYPE(point3d_t) *p
-    );
-
-/** Init triangle from another triangle,
- *  calculate normal vector
- *
- * @param dst destination triangle
- * @param src source triangle
- */
-LSP_DSP_LIB_SYMBOL(void, calc_triangle3d, LSP_DSP_LIB_TYPE(triangle3d_t) *dst, const LSP_DSP_LIB_TYPE(triangle3d_t) *src);
-
 /** Analyze that two vectors and the normal vector organize the left triplet
  *
  * @param p1 start point of the first vector
@@ -516,31 +403,6 @@ LSP_DSP_LIB_SYMBOL(float, check_triplet3d_vvn, const LSP_DSP_LIB_TYPE(vector3d_t
  */
 LSP_DSP_LIB_SYMBOL(float, check_triplet3d_vv, const LSP_DSP_LIB_TYPE(vector3d_t) *v);
 
-/** Analyze that triangle vectors and normal vector of triangle organize the left triplet
- *
- * @param t triganle
- * @return value greater than zero if left triplet, less than zero if right triplet, zero if not triplet
- */
-LSP_DSP_LIB_SYMBOL(float, check_triplet3d_t, const LSP_DSP_LIB_TYPE(triangle3d_t) *t);
-
-/** Analyze that triangle vectors and normal vector organize the left triplet
- *
- * @param t triganle
- * @param n normal vector
- * @return value greater than zero if left triplet, less than zero if right triplet, zero if not triplet
- */
-LSP_DSP_LIB_SYMBOL(float, check_triplet3d_tn, const LSP_DSP_LIB_TYPE(triangle3d_t) *t, const LSP_DSP_LIB_TYPE(vector3d_t) *n);
-
-/** Analyze point location relative to the triangle
- *
- * @param t triangle
- * @param p point
- * @return value > 0 if point is candidate to be inside the triangle,
- *         value < 0 if point is candidate to be outside the triangle,
- *         value = 0 if point is on the edge of triangle
- */
-LSP_DSP_LIB_SYMBOL(float, check_point3d_on_triangle_tp, const LSP_DSP_LIB_TYPE(triangle3d_t) *t, const LSP_DSP_LIB_TYPE(point3d_t) *p);
-
 /** Analyze point location relative to the triangle of three points
  *
  * @param t array of three triangle points

include/lsp-plug.in/dsp/common/3dmath/types.h

@@ -52,13 +52,6 @@ typedef struct LSP_DSP_LIB_TYPE(bound_box3d_t)
     LSP_DSP_LIB_TYPE(point3d_t)     p[8];       // Bounding-box contains 8 points
 } LSP_DSP_LIB_TYPE(bound_box3d_t);
 
-
-typedef struct LSP_DSP_LIB_TYPE(triangle3d_t)
-{
-    LSP_DSP_LIB_TYPE(point3d_t)     p[3];       // Vertexes: x, y, z = vertex coordinates, w = length of the corresponding edge
-    LSP_DSP_LIB_TYPE(vector3d_t)    n;          // Normal: dx, dy, dz = normal coordinates, dw = plane equation coefficient
-} LSP_DSP_LIB_TYPE(triangle3d_t);
-
 typedef struct LSP_DSP_LIB_TYPE(matrix3d_t)
 {
     float       m[16];      // Matrix data