Files
ghostland-game/textshader.glsl

13 lines
313 B
GLSL

#version 460 core
// HUD text vertex shader: projects screen-space quad verts and forwards glyph UVs.
layout (location = 0) in vec4 vertex; // <vec2 pos, vec2 tex>
out vec2 TexCoords;
uniform mat4 projection;
void main()
{
gl_Position = projection * vec4(vertex.xy, 0.0f, 1.0);
TexCoords = vertex.zw;
}