29 lines
851 B
GLSL
29 lines
851 B
GLSL
/*
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* Copyright (C) 2014 Miguel Angel Astor Romero
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifdef GL_ES
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precision mediump float;
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#endif
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uniform sampler2D u_texture;
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varying vec2 v_texCoords;
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void main(){
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vec4 texColor = texture2D(u_texture, v_texCoords);
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if(texColor.a > 0.0)
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texColor.a = 0.5;
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gl_FragColor = texColor;
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} |