MPGLGrid 0.0.0

Visualization of MPGrid results using OpenGL

References

draw()

• CLASS METHODS
  • cmp_range(grid, cmp) : set colormap range
  • draw(grid, cmp) : draw grid data
  • draw_axis(grid) : draw axis
  • get_disp(type) : get display flag
  • list() : set render list
  • region(grid) : return draw region
  • set_disp(type, disp) : set display flag, disp = {0:non-display | 1:display}
• CLASS DATA
  • kind = {0:type | 1:update | 2:value} : draw kind
  • method = {0:quads | 1:cubes} : draw method
  • range = (x0, y0, z0, x1, y1, z1) : draw range

colormap()

• CLASS METHODS
  • color() : set default color
  • draw() : draw colormap
  • grad_color(value) : get grad color
  • grayscale() : set default grayscale
  • set_grad_color(id, red, green, blue) : set grad color
  • set_label(id, label) : set label
  • set_step_color(id, red, green, blue) : set step color
  • step_color(id) : get step color
• CLASS DATA
  • font_color = (red, green, blue) : font color
  • font_type = {0:10pt | 1:12pt | 2:18pt} : font type
  • mode = {0:step | 1:gradation} : colormap mode
  • ngrad = num : number of gradiation color
  • nscale = num : number of scale
  • nstep = num : number of step color
  • range = (min, max) : colormap range
  • size = (width, height) : colormap size
  • title = txt : colormap title

model()

• CLASS METHODS
  • button(x, y, down) : process when mouse button pressed
  • fit() : fit scale
  • get_angle() : get angle
  • get_dir() : get direction
  • inverse() : set inverse matrix
  • motion(scene, x, y, ctrl) : process when mouse moved, return true if model modified
  • reset() : reset model matrix
  • rot_x(angle) : rotate around X axis
  • rot_y(angle) : rotate around Y axis
  • rot_z(angle) : rotate around Z axis
  • set_angle(alpha, beta, gamma) : set angle
  • set_dir(x0, x1, x2, [z0, z1, z2]) : set direction
  • trans_x(dist) : translate to X direction
  • trans_y(dist) : translate to Y direction
  • trans_z(dist) : translate to Z direction
  • transform() : OpenGL transformation
  • zoom(scale) : zoom
• CLASS DATA
  • button_down : true while button pressed
  • button_mode = {0:Rotate | 1:Translate | 2:Zoom} : mode while button motion
  • button_x : position x where button pressed
  • button_y : position y where button pressed
  • center = (cx, cy, cz) : center of rotation
  • mat = ((m00, m01, m02, m03), (...), (...), (...)) : transformation matrix
  • mat_inv = ((i00, i01, i02, i03), (...), (...), (...)) : inversed transformation matrix
  • scale = scale : scale

scene()

• CLASS METHODS
  • front_text(x, y, string, font_type) : draw front text
  • light_add(x, y, z, w) : add light
  • light_ambient(id, red, green, blue, alpha) : set light ambient
  • light_diffuse(id, red, green, blue, alpha) : set light diffuse
  • light_position(id, x, y, z, w) : set light position
  • light_specular(id, red, green, blue, alpha) : set light specular
  • resize(width, height) : resize window
  • setup() : setup scene
• CLASS DATA
  • clear_color = (red, green, blue, alpha) : clear color
  • height : screen height
  • mat_emission = (red, green, blue, alpha) : material emission
  • mat_shininess = shininess : material shininess
  • mat_specular = (red, green, blue, alpha) : material specular
  • proj = {0:frustum 1:ortho} : projection mode
  • width : screen width
  • zfar = z : zfar of viewing volume
  • znear = z : znear of viewing volume