diff options
| -rw-r--r-- | client2.cpp | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/client2.cpp b/client2.cpp index f09a150..6074a13 100644 --- a/client2.cpp +++ b/client2.cpp @@ -75,8 +75,10 @@ const char* oculusFragmentSource = "const vec2 RightLensCenter = vec2(-0.2, 0.);\n" //"const vec4 HmdWarpParam = vec4(1, 0, 0, 0);\n" "const vec4 HmdWarpParam = vec4(1, 0.2, 0.1, 0);\n" - "const float aberr_r = 0.985;\n" - "const float aberr_b = 1.015;\n" + "const float aberr_r = 0.97;\n" + "const float aberr_b = 1.03;\n" +// "const float aberr_r = 0.985;\n" +// "const float aberr_b = 1.015;\n" "void main()\n" "{\n" " vec2 LensCenter = Screencoord.x < 0 ? LeftLensCenter : RightLensCenter;\n" @@ -86,8 +88,14 @@ const char* oculusFragmentSource = " float rSq = theta.x*theta.x+theta.y*theta.y;\n" " vec2 rvector = theta * (HmdWarpParam.x + HmdWarpParam.y * rSq +" " HmdWarpParam.z * rSq * rSq + HmdWarpParam.w * rSq * rSq * rSq);\n" - " vec2 loc = rvector + LensCenter;\n" - " outColor = texture(texVideo, vec2(loc)/vec2(2,2)+vec2(0.5,0.5));\n" + " vec2 loc_r = (aberr_r * rvector + LensCenter)/vec2(2,2)+vec2(0.5,0.5);\n" + " vec2 loc_g = ( 1 * rvector + LensCenter)/vec2(2,2)+vec2(0.5,0.5);\n" + " vec2 loc_b = (aberr_b * rvector + LensCenter)/vec2(2,2)+vec2(0.5,0.5);\n" + "\n" + " float rval = texture(texVideo, loc_r).b;\n" + " float gval = texture(texVideo, loc_g).g;\n" + " float bval = texture(texVideo, loc_b).r;\n" + " outColor = vec4(rval,gval,bval,1.0);\n" "}\n"; const char* justDrawASpriteFragmentSourceGray = @@ -435,7 +443,7 @@ int main(int argc, const char** argv) } char key; - int adjust_phi=0; + int adjust_phi=10; while ((key=waitKey(1)) != 'x') { drone.get(frame_, &navdata); |