ProjectArcade

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// Side by side stereo, useful for old 3D TVs.
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//
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// NOTE: Will only be compiled for Vulkan so doesn't follow all the usual conventions.
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uniform sampler2DArray sampler0;
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varying vec2 v_texcoord0;
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uniform vec4 u_setting;
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void main() {
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	if (v_texcoord0.x < 0.5) {
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	  gl_FragColor.rgb = texture(sampler0, vec3(v_texcoord0.x * 2.0, v_texcoord0.y, 0.0)).xyz;
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	} else {
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	  gl_FragColor.rgb = texture(sampler0, vec3((v_texcoord0.x - 0.5) * 2.0, v_texcoord0.y, 1.0)).xyz;
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	}
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	gl_FragColor.a = 1.0;
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}
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