Commit 39df439e authored by Martins Upitis's avatar Martins Upitis Committed by Dalai Felinto
Browse files

More GLSL fix (correct vertical scale)

parent 6570e738

space_view3d_virtual_reality/oculus_dk2.glsl

+4 −4
Changes for space_view3d_virtual_reality/oculus_dk2.glsl: 4 added lines, 4 removed lines.
Original line number Diff line number Diff line 
// Oculus DK2 lens distortion shader for single eye

// shader is adapted from Oculus DK1 distortion shader by

// Lubosz Sarnecki(lubosz.wordpress.com/)a

// Lubosz Sarnecki(lubosz.wordpress.com/)



uniform sampler2D bgl_RenderedTexture;

uniform float bgl_RenderedTextureWidth;
@@ -54,9 +54,9 @@ void main() 
	tcR = hmdWarp(texCoord, Scale, ScaleIn, eta.r );

	tcG = hmdWarp(texCoord, Scale, ScaleIn, eta.g );

	tcB = hmdWarp(texCoord, Scale, ScaleIn, eta.b );

    color.r = texture2D(bgl_RenderedTexture, tcR).r;

    color.g = texture2D(bgl_RenderedTexture, tcG).g;

    color.b = texture2D(bgl_RenderedTexture, tcB).b;

	color.r = texture2D(bgl_RenderedTexture, tcR*vec2(0.5,1.0)+vec2(0.25,0.0)).r;

	color.g = texture2D(bgl_RenderedTexture, tcG*vec2(0.5,1.0)+vec2(0.25,0.0)).g;

	color.b = texture2D(bgl_RenderedTexture, tcB*vec2(0.5,1.0)+vec2(0.25,0.0)).b;

	color = color * edges(tcR);



	gl_FragColor = color;