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change signature of refraction to let caller know if refraction occurs or not
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@@ -310,7 +310,7 @@ glmc_vec2_reflect(vec2 I, vec2 N, vec2 dest) {
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}
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CGLM_EXPORT
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void
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bool
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glmc_vec2_refract(vec2 I, vec2 N, float eta, vec2 dest) {
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glm_vec2_refract(I, N, eta, dest);
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return glm_vec2_refract(I, N, eta, dest);
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}
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@@ -473,7 +473,7 @@ glmc_vec3_reflect(vec3 I, vec3 N, vec3 dest) {
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}
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CGLM_EXPORT
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void
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bool
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glmc_vec3_refract(vec3 I, vec3 N, float eta, vec3 dest) {
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glm_vec3_refract(I, N, eta, dest);
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return glm_vec3_refract(I, N, eta, dest);
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}
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@@ -431,7 +431,7 @@ glmc_vec4_reflect(vec4 I, vec4 N, vec4 dest) {
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}
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CGLM_EXPORT
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void
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bool
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glmc_vec4_refract(vec4 I, vec4 N, float eta, vec4 dest) {
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glm_vec4_refract(I, N, eta, dest);
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return glm_vec4_refract(I, N, eta, dest);
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}
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