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no shadows against skybox

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This commit is contained in:
minjaesong
2024-11-24 18:52:44 +09:00
parent 8cf4b5d9a9
commit 6ec5ba5603
4 changed files with 38 additions and 4 deletions
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4
src/shaders/shadowdeep.frag
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@@ -7,12 +7,14 @@ in vec4 v_color;
in vec4 v_generic;
in vec2 v_texCoords;
uniform sampler2D u_texture;
uniform sampler2D u_wall;
out vec4 fragColor;
vec4 mult = vec4(0.0, 0.0, 0.0, 1.0);
void main() {
vec4 backcol = texture(u_wall, v_texCoords);
vec4 incol = texture(u_texture, v_texCoords);
vec4 outcol = vec4(incol.rgb, pow(incol.a, 1.4142));
vec4 outcol = vec4(incol.rgb, backcol.a * pow(incol.a, 1.4142));
fragColor = mult * outcol;
}

4
src/shaders/shadowshallow.frag
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@@ -7,12 +7,14 @@ in vec4 v_color;
in vec4 v_generic;
in vec2 v_texCoords;
uniform sampler2D u_texture;
uniform sampler2D u_wall;
out vec4 fragColor;
vec4 mult = vec4(0.0, 0.0, 0.0, 0.703);
void main() {
vec4 backcol = texture(u_wall, v_texCoords);
vec4 incol = texture(u_texture, v_texCoords);
vec4 outcol = vec4(incol.rgb, pow(incol.a, 1.4142));
vec4 outcol = vec4(incol.rgb, backcol.a * pow(incol.a, 1.4142));
fragColor = mult * outcol;
}