codebase / stimlib

Commit 98498cfa1d57c5d8f46273414a72aeaadc3c66bf

Authored by Pavel Govyadinov
1 parent 13c2a7d4

Fixed Step() function

Showing 1 changed file with 11 additions and 5 deletions   Show diff stats
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gl/gl_spider.h
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... ... @@ -101,8 +101,8 @@ class gl_spider : public virtual gl_texture<T>
101 101 ver = stim::rect<float>(position, direction, (Y.cross(direction)).norm());
102 102 ver.scale(magnitude[0], magnitude[1]);
103 103 */
104   - hor = stim::rect<float>(magnitude, position, direction, Y);
105   - ver = stim::rect<float>(magnitude, position, direction,
  104 + hor = stim::rect<float>(magnitude, position, direction.norm(), Y);
  105 + ver = stim::rect<float>(magnitude, position, direction.norm(),
106 106 (Y.cross(direction)).norm());
107 107 }
108 108  
... ... @@ -121,8 +121,8 @@ class gl_spider : public virtual gl_texture&lt;T&gt;
121 121 ver = stim::rect<float>(position, direction, (Y.cross(direction)).norm());
122 122 ver.scale(magnitude[0], magnitude[1]);
123 123 */
124   - hor = stim::rect<float>(magnitude, position, direction, Y);
125   - ver = stim::rect<float>(magnitude, position, direction,
  124 + hor = stim::rect<float>(magnitude, position, direction.norm(), Y);
  125 + ver = stim::rect<float>(magnitude, position, direction.norm(),
126 126 (Y.cross(direction)).norm());
127 127 }
128 128 //temporary cost for convenience.
... ... @@ -142,7 +142,7 @@ class gl_spider : public virtual gl_texture&lt;T&gt;
142 142 ver = stim::rect<float>(position, direction, (Y.cross(direction)).norm());
143 143 ver.scale(magnitude[0], magnitude[1]);
144 144 */
145   - hor = stim::rect<float>(magnitude, position, direction.norm(), Y);
  145 + hor = stim::rect<float>(magnitude, position, direction.norm(), Y.norm());
146 146 ver = stim::rect<float>(magnitude, position, direction.norm(),
147 147 (Y.cross(direction)).norm());
148 148 }
... ... @@ -212,6 +212,12 @@ class gl_spider : public virtual gl_texture&lt;T&gt;
212 212 std::cout << position[0] << "," << position[1] << "," << position[1]
213 213 << std::endl;
214 214 setPosition(direction*magnitude[1]+position);
  215 + vec<float> Y(1.0,0.0,0.0);
  216 + if(cos(Y.dot(direction))< 0.087){
  217 + Y[0] = 0.0; Y[1] = 1.0;}
  218 + hor = stim::rect<float>(magnitude, position, direction.norm(), Y);
  219 + ver = stim::rect<float>(magnitude, position, direction.norm(),
  220 + (Y.cross(direction)).norm());
215 221 std::cout << position[0] << "," << position[1] << "," << position[1]
216 222 << std::endl;
217 223  
... ...