53 lines
1.0 KiB
GLSL
53 lines
1.0 KiB
GLSL
|
|
#version 460 core
|
|
#extension GL_ARB_bindless_texture : require
|
|
|
|
layout (location = 0) in sampler2D aTex;
|
|
layout (location = 1) in vec2 aTexPos;
|
|
layout (location = 2) in vec3 aPos;
|
|
layout (location = 3) in vec3 aNormal;
|
|
layout (location = 4) in vec4 aColour;
|
|
layout (location = 5) in vec3 aMaterial;
|
|
layout (location = 6) in float aTransformIndex;
|
|
|
|
uniform mat4 camera;
|
|
uniform mat4 projection;
|
|
|
|
layout (binding = 3) readonly buffer TransformBuffer1
|
|
{
|
|
mat4 transforms[];
|
|
};
|
|
|
|
out VS_OUT {
|
|
vec3 normal;
|
|
vec4 colour;
|
|
vec3 pos;
|
|
vec2 tex_pos;
|
|
vec3 material;
|
|
} vout;
|
|
|
|
out flat sampler2D frag_tex;
|
|
|
|
mat4 load_model_mat(int index)
|
|
{
|
|
return index < 0 ? mat4(1.f) : transforms[index];
|
|
}
|
|
|
|
void main()
|
|
{
|
|
vec4 pos = vec4(aPos, 1.f);
|
|
mat4 model = load_model_mat(int(aTransformIndex));
|
|
mat4 mv = camera * model;
|
|
mat4 mvp = projection * mv;
|
|
|
|
vout.normal = mat3(model) * aNormal;
|
|
vout.pos = (model * pos).xyz;
|
|
vout.colour = aColour;
|
|
vout.tex_pos = aTexPos;
|
|
vout.material = aMaterial;
|
|
frag_tex = aTex;
|
|
|
|
gl_Position = mvp * pos;
|
|
}
|
|
|