Application prototype #14
@ -141,11 +141,11 @@ void main() {
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int frag_cnt = 0;
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for (int i = 0; i < sphere_cnt; ++i) {
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vec2 hit_depths = sphere_cast(sphere_list[i], dir);
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if (!isnan(hit_depths[0])) {
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if (hit_depths[0] > 0.) {
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frags[frag_cnt] = sphere_shading(sphere_list[i], hit_depths[0] * dir, color_list[i], i);
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++frag_cnt;
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}
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if (!isnan(hit_depths[1])) {
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if (hit_depths[1] > 0.) {
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frags[frag_cnt] = sphere_shading(sphere_list[i], hit_depths[1] * dir, color_list[i], i);
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++frag_cnt;
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}
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