56 lines
874 B
GLSL
Executable File
56 lines
874 B
GLSL
Executable File
/**
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* Kepler - Core
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* Copyright (c) 2010 kaj dijkstra STUDIOS
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* All rights reserved.
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*/
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/**
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* Author: Kaj Dijksta
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*/
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#version 300 es
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precision highp float;
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in vec3 position;
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in vec2 uv;
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out vec2 v_textureCoord;
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uniform mat4 viewProjection;
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void main(void) {
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v_textureCoord = uv;
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gl_Position = viewProjection * vec4(position, 1.0);
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}
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// #keplerEngine - Split
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#version 300 es
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precision highp float;
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uniform sampler2D image;
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uniform sampler2D entityIDSampler;
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uniform float selectedEntityID;
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in vec2 v_textureCoord;
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out vec4 fragmentColor;
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void main() {
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float entityID = texture(entityIDSampler, v_textureCoord).w;
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if(entityID == selectedEntityID)
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fragmentColor = vec4(1.0);
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else
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fragmentColor = vec4(0.0);
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//fragmentColor = texture(entityIDSampler, v_textureCoord);
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}
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