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path: root/gfx/gl/shaders/waterShader.vs
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#version 330 core

include(`meshIn.glsl')
out vec3 FragPos;
out vec2 TexCoords;
out vec3 Normal;

uniform mat4 viewProjection;
uniform vec3 waves;

void
main()
{
	vec4 wpos = vec4(position.x + cos(waves.x), position.y + cos(waves.x * waves.y / 2),
			cos(waves.x + position.x + (position.y / 8)) * .3, 1.0);

	FragPos = vec3(wpos.xy, position.z);
	TexCoords = texCoord;
	Normal = normal;

	gl_Position = viewProjection * wpos;
}