Backups/Bliss-Shader
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encode normal and albedo for translucents

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also a clean up the translucent gbuffer program a bit
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Xonk
2023-04-17 19:12:48 -04:00
parent e1c82709f0
commit 233056d61c
9 changed files with 371 additions and 554 deletions
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28
shaders/gbuffers_all_translucent.vsh
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@ -15,7 +15,8 @@ varying vec4 lmtexcoord;
varying vec4 color;
varying vec4 normalMat;
varying vec3 binormal;
varying vec3 tangent;
varying vec4 tangent;
uniform mat4 gbufferModelViewInverse;
varying vec3 viewVector;
@ -84,12 +85,16 @@ void main() {
}
lmtexcoord.xy = (gl_MultiTexCoord0).xy;
vec2 lmcoord = gl_MultiTexCoord1.xy/255.;
vec2 lmcoord = gl_MultiTexCoord1.xy / 255.0; // is this even correct? lol
lmtexcoord.zw = lmcoord;
vec3 position = mat3(gl_ModelViewMatrix) * vec3(Swtich_gl_vertex) + gl_ModelViewMatrix[3].xyz;
gl_Position = toClipSpace3(position);
color = gl_Color;
color = vec4(gl_Color.rgb,1.0);
float mat = 0.0;
if(mc_Entity.x == 8.0 || mc_Entity.x == 9.0) {
@ -106,18 +111,21 @@ void main() {
#endif
normalMat = vec4(normalize( gl_NormalMatrix*gl_Normal),mat);
tangent = vec4(normalize(gl_NormalMatrix *at_tangent.rgb),at_tangent.w);
normalMat = vec4(normalize(gl_NormalMatrix *gl_Normal), 1.0);
normalMat.a = mat;
tangent_other = vec4(normalize(gl_NormalMatrix * at_tangent.rgb),normalMat.a);
tangent = normalize( gl_NormalMatrix *at_tangent.rgb);
binormal = normalize(cross(tangent.rgb,normalMat.xyz)*at_tangent.w);
mat3 tbnMatrix = mat3(tangent.x, binormal.x, normalMat.x,
tangent.y, binormal.y, normalMat.y,
tangent.z, binormal.z, normalMat.z);
vec3 tangent2 = normalize( gl_NormalMatrix *at_tangent.rgb);
binormal = normalize(cross(tangent2.rgb,normalMat.xyz)*at_tangent.w);
mat3 tbnMatrix = mat3(tangent2.x, binormal.x, normalMat.x,
tangent2.y, binormal.y, normalMat.y,
tangent2.z, binormal.z, normalMat.z);
viewVector = ( gl_ModelViewMatrix * Swtich_gl_vertex).xyz;
viewVector = normalize(tbnMatrix * viewVector);