diff options
Diffstat (limited to 'src/lsq_cylindrical.mac')
| -rw-r--r-- | src/lsq_cylindrical.mac | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/src/lsq_cylindrical.mac b/src/lsq_cylindrical.mac deleted file mode 100644 index ab706f5..0000000 --- a/src/lsq_cylindrical.mac +++ /dev/null @@ -1,38 +0,0 @@ -/* - * Copyright 2006-2009 Johannes Hofmann <Johannes.Hofmann@gmx.de> - */ - -/* - * cylindrical projection model - */ - -x : m_view - c_view$ -y : tan(c_nick - m_nick)$ -x_rot : y * sin(c_tilt) + x * cos(c_tilt)$ -y_rot : y * cos(c_tilt) - x * sin(c_tilt)$ -x_scale : x_rot * scale$ -y_scale : y_rot * scale$ - -/* - * Some mangling for C code generation - */ - -load("expr2c.mac")$ - -x_expand : trigexpand(x_scale)$ -y_expand : trigexpand(y_scale)$ - -args: "double c_view, double c_nick, double c_tilt, double scale, double k0, double k1, double x0, double m_view, double m_nick"$ - -expr2c("ProjectionCylindrical::mac_x", args, x_expand)$ -expr2c("ProjectionCylindrical::mac_y", args, y_expand)$ - -expr2c("ProjectionCylindrical::mac_x_dc_view", args, diff(x_expand, c_view))$ -expr2c("ProjectionCylindrical::mac_x_dc_nick", args, diff(x_expand, c_nick))$ -expr2c("ProjectionCylindrical::mac_x_dc_tilt", args, diff(x_expand, c_tilt))$ -expr2c("ProjectionCylindrical::mac_x_dscale", args, diff(x_expand, scale))$ -expr2c("ProjectionCylindrical::mac_y_dc_view", args, diff(y_expand, c_view))$ -expr2c("ProjectionCylindrical::mac_y_dc_nick", args, diff(y_expand, c_nick))$ -expr2c("ProjectionCylindrical::mac_y_dc_tilt", args, diff(y_expand, c_tilt))$ -expr2c("ProjectionCylindrical::mac_y_dscale", args, diff(y_expand, scale))$ - |