29 lines
573 B
Plaintext
29 lines
573 B
Plaintext
|
#version 450
|
||
|
|
|
||
|
|
// Armory uses packed vertex data to preserve memory
|
||
|
|
in vec4 pos; // pos.xyz, nor.z
|
||
|
|
in vec2 nor; // nor.xy
|
||
|
|
|
||
|
|
uniform mat4 WVP;
|
||
|
|
uniform mat3 N;
|
||
|
|
uniform float posUnpack;
|
||
|
|
uniform float time;
|
||
|
|
uniform float myParam;
|
||
|
|
|
||
|
|
out vec3 mpos;
|
||
|
|
out vec3 normal;
|
||
|
|
|
||
|
|
void main() {
|
||
|
|
vec4 p = vec4(pos.xyz, 1.0);
|
||
|
|
|
||
|
|
// Position data is packed into (-1, 1) range
|
||
|
|
// Retrieve model position
|
||
|
|
mpos = pos.xyz * posUnpack;
|
||
|
|
|
||
|
|
// Unpack normal.z component from pos.w
|
||
|
|
normal = N * vec3(nor.xy, pos.w);
|
||
|
|
|
||
|
|
p.z += sin((time + mpos.x + mpos.y) * 2.0) * 0.2 * myParam;
|
||
|
|
gl_Position = WVP * p;
|
||
|
|
}
|