with_decal_inline.gles

#version 120
#ifdef GL_ARB_shading_language_420pack
#extension GL_ARB_shading_language_420pack : require
#endif

struct FragInfo
{
    vec2 texture_size;
    vec2 direction;
    float texture_sampler_y_coord_scale;
    float radius;
};

uniform FragInfo frag_info;

uniform sampler2D texture_sampler;

varying vec2 v_texture_coords;

void main()
{
    vec2 _99 = frag_info.direction / frag_info.texture_size;
    float _105 = -frag_info.radius;
    vec4 _213 = vec4(0.0);
    _213 = vec4(1.0);
    vec4 _134 = vec4(0.0);
    for (float _212 = _105; _212 <= frag_info.radius; _213 = _134, _212 += 1.0)
    {
        vec2 _122 = v_texture_coords + (_99 * _212);
        vec4 _215 = vec4(0.0);
        do
        {
            float _162 = _122.x;
            bool _163 = _162 < 0.0;
            bool _170 = false;
            if (!_163)
            {
                _170 = _162 >= 1.0;
            }
            else
            {
                _170 = _163;
            }
            bool _184 = false;
            if (!_170)
            {
                float _174 = _122.y;
                bool _175 = _174 < 0.0;
                bool _182 = false;
                if (!_175)
                {
                    _182 = _174 >= 1.0;
                }
                else
                {
                    _182 = _175;
                }
                _184 = _182;
            }
            else
            {
                _184 = _170;
            }
            if (_184)
            {
                _215 = vec4(0.0);
                break;
            }
            vec2 _214 = vec2(0.0);
            if (frag_info.texture_sampler_y_coord_scale < 0.0)
            {
                vec2 _211 = _122;
                _211.y = 1.0 - _122.y;
                _214 = _211;
            }
            else
            {
                _214 = _122;
            }
            _215 = texture2D(texture_sampler, _214);
            break;
        } while(false);
        _134 = min(_215, _213);
    }
    gl_FragData[0] = _213;
}

with_inline_and_native_funcs

#version 120
#ifdef GL_ARB_shading_language_420pack
#extension GL_ARB_shading_language_420pack : require
#endif

struct FragInfo
{
    vec2 texture_size;
    vec2 direction;
    float texture_sampler_y_coord_scale;
    float radius;
};

uniform FragInfo frag_info;

uniform sampler2D texture_sampler;

varying vec2 v_texture_coords;

void main()
{
    vec2 _87 = frag_info.direction / frag_info.texture_size;
    float _93 = -frag_info.radius;
    vec4 _184 = vec4(0.0);
    _184 = vec4(1.0);
    vec4 _122 = vec4(0.0);
    for (float _183 = _93; _183 <= frag_info.radius; _184 = _122, _183 += 1.0)
    {
        vec2 _110 = v_texture_coords + (_87 * _183);
        vec4 _186 = vec4(0.0);
        do
        {
            bool _152 = any(lessThan(_110, vec2(0.0)));
            bool _159 = false;
            if (!_152)
            {
                _159 = any(greaterThanEqual(_110, vec2(1.0)));
            }
            else
            {
                _159 = _152;
            }
            if (_159)
            {
                _186 = vec4(0.0);
                break;
            }
            vec2 _185 = vec2(0.0);
            if (frag_info.texture_sampler_y_coord_scale < 0.0)
            {
                vec2 _182 = _110;
                _182.y = 1.0 - _110.y;
                _185 = _182;
            }
            else
            {
                _185 = _110;
            }
            _186 = texture2D(texture_sampler, _185);
            break;
        } while(false);
        _122 = min(_186, _184);
    }
    gl_FragData[0] = _184;
}

without_inline.gles

#version 120
#ifdef GL_ARB_shading_language_420pack
#extension GL_ARB_shading_language_420pack : require
#endif

struct FragInfo
{
    vec2 texture_size;
    vec2 direction;
    float texture_sampler_y_coord_scale;
    float radius;
};

uniform FragInfo frag_info;

uniform sampler2D texture_sampler;

varying vec2 v_texture_coords;

void main()
{
    vec2 _199 = frag_info.direction / frag_info.texture_size;
    float _205 = -frag_info.radius;
    vec4 _424 = vec4(0.0);
    _424 = vec4(1.0);
    vec4 _235 = vec4(0.0);
    for (float _423 = _205; _423 <= frag_info.radius; _424 = _235, _423 += 1.0)
    {
        vec2 _222 = v_texture_coords + (_199 * _423);
        vec4 _432 = vec4(0.0);
        do
        {
            float _278 = _222.x;
            bool _279 = _278 < 0.0;
            bool _286 = false;
            if (!_279)
            {
                _286 = _278 >= 1.0;
            }
            else
            {
                _286 = _279;
            }
            bool _307 = false;
            if (!_286)
            {
                float _295 = _222.y;
                bool _296 = _295 < 0.0;
                bool _303 = false;
                if (!_296)
                {
                    _303 = _295 >= 1.0;
                }
                else
                {
                    _303 = _296;
                }
                _307 = _303;
            }
            else
            {
                _307 = _286;
            }
            if (_307)
            {
                _432 = vec4(0.0);
                break;
            }
            vec2 _431 = vec2(0.0);
            if (frag_info.texture_sampler_y_coord_scale < 0.0)
            {
                vec2 _422 = _222;
                _422.y = 1.0 - _222.y;
                _431 = _422;
            }
            else
            {
                _431 = _222;
            }
            _432 = texture2D(texture_sampler, _431);
            break;
        } while(false);
        _235 = min(_432, _424);
    }
    gl_FragData[0] = _424;
}