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https://git.stillkill.net/MinecraftLeak/MinecraftLegends.git
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109 lines
2.3 KiB
Plaintext
109 lines
2.3 KiB
Plaintext
// __multiversion__
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// This signals the loading code to prepend either #version 100 or #version 300 es as apropriate.
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#include "shaders/fragmentVersionCentroid.h"
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varying vec3 worldPosition;
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#if __VERSION__ >= 300
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#ifndef BYPASS_PIXEL_SHADER
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#if defined(TEXEL_AA) && defined(TEXEL_AA_FEATURE)
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_centroid in highp vec2 uv0;
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_centroid in highp vec2 uv1;
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#else
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_centroid in vec2 uv0;
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_centroid in vec2 uv1;
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#endif
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#endif
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#else
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#ifndef BYPASS_PIXEL_SHADER
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varying vec2 uv0;
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varying vec2 uv1;
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#endif
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#endif
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varying vec4 color;
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#ifdef FOG
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varying vec4 fogColor;
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#endif
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#ifdef NEAR_WATER
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varying float cameraDist;
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#endif
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#include "shaders/uniformShaderConstants.h"
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#include "shaders/uniformPerFrameConstants.h"
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#include "shaders/uniformBadgerConstants.h"
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#include "shaders/util.h"
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#include "shaders/badger_util.h"
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uniform sampler2D TEXTURE_0;
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uniform sampler2D TEXTURE_1;
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uniform sampler2D TEXTURE_2;
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void main()
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{
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#ifdef BYPASS_PIXEL_SHADER
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gl_FragColor = vec4(0, 0, 0, 0);
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return;
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#else
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#if !defined(TEXEL_AA) || !defined(TEXEL_AA_FEATURE)
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vec4 diffuse = texture2D( TEXTURE_0, uv0 );
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#else
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vec4 diffuse = texture2D_AA(TEXTURE_0, uv0 );
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#endif
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vec4 inColor = color;
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#ifdef SEASONS_FAR
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diffuse.a = 1.0;
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inColor.b = 1.0;
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#endif
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#ifdef ALPHA_TEST
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#ifdef ALPHA_TO_COVERAGE
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float alphaThreshold = .05;
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#else
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float alphaThreshold = .5;
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#endif
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if(diffuse.a < alphaThreshold)
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discard;
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#endif
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#if !defined(ALWAYS_LIT)
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diffuse = diffuse * texture2D( TEXTURE_1, uv1 );
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#endif
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#ifndef SEASONS
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#if !defined(ALPHA_TEST) && !defined(BLEND)
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diffuse.a = inColor.a;
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#elif defined(BLEND)
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#ifdef NEAR_WATER
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diffuse.a *= inColor.a;
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float alphaFadeOut = clamp(cameraDist, 0.0, 1.0);
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diffuse.a = mix(diffuse.a, 1.0, alphaFadeOut);
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#endif
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#endif
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diffuse.rgb *= inColor.rgb;
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#else
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vec2 uv = inColor.xy;
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diffuse.rgb *= mix(vec3(1.0,1.0,1.0), texture2D( TEXTURE_2, uv).rgb*2.0, inColor.b);
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diffuse.rgb *= inColor.aaa;
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diffuse.a = 1.0;
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#endif
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diffuse.rgb = getBadgerInfluenceOverlay(worldPosition.xyz, diffuse.rgb);
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#ifdef FOG
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diffuse.rgb = mix( diffuse.rgb, fogColor.rgb, fogColor.a );
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#endif
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gl_FragColor = diffuse;
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#endif // BYPASS_PIXEL_SHADER
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}
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