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Fix passing Vector (as vec3) to Shader

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Cyberarm
2019-12-09 08:51:31 -06:00
parent a5ed650970
commit b382bf6960
1 changed files with 3 additions and 1 deletions
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4
lib/cyberarm_engine/shader.rb
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@@ -198,7 +198,9 @@ module CyberarmEngine
when :transform
glUniformMatrix4fv(attr_loc, 1, GL_FALSE, value.to_gl.pack("F16"))
when :vector
glUniform4f(attr_loc, *value.to_a)
# TODO: add support for passing vec4
# glUniform4f(attr_loc, *value.to_a[0..3])
glUniform3f(attr_loc, *value.to_a[0..2])
else
raise NotImplementedError, "Shader support for #{value.class.inspect} not implemented."
end