diff options
| author | pryazha <pryadeiniv@mail.ru> | 2025-02-19 22:26:48 +0500 |
|---|---|---|
| committer | pryazha <pryadeiniv@mail.ru> | 2025-02-19 22:26:48 +0500 |
| commit | f9ad6fa902c1167d7622ee7af2617d14b62bee21 (patch) | |
| tree | 9d78792cf360ed871616a9ea66c4237018292aa7 /advanced_opengl/8.geometry_shader/shaders/base.geom | |
| parent | 926cbd0d49890772f911e6a6bedb7835605ced89 (diff) | |
quite a lot of changes that I, of course, are not going to describe;)
Diffstat (limited to 'advanced_opengl/8.geometry_shader/shaders/base.geom')
| -rw-r--r-- | advanced_opengl/8.geometry_shader/shaders/base.geom | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/advanced_opengl/8.geometry_shader/shaders/base.geom b/advanced_opengl/8.geometry_shader/shaders/base.geom new file mode 100644 index 0000000..10d5c45 --- /dev/null +++ b/advanced_opengl/8.geometry_shader/shaders/base.geom @@ -0,0 +1,26 @@ +#version 330 core +layout(points) in; +layout(triangle_strip, max_vertices = 5) out; + +in VS_OUT { + vec3 color; +} gs_in[]; + +out vec3 fcolor; + +void main(void) +{ + fcolor = gs_in[0].color; + gl_Position = gl_in[0].gl_Position+vec4(-0.2, -0.2, 0.0, 0.0); + EmitVertex(); + gl_Position = gl_in[0].gl_Position+vec4(0.2, -0.2, 0.0, 0.0); + EmitVertex(); + gl_Position = gl_in[0].gl_Position+vec4(-0.2, 0.2, 0.0, 0.0); + EmitVertex(); + gl_Position = gl_in[0].gl_Position+vec4(0.2, 0.2, 0.0, 0.0); + EmitVertex(); + fcolor = vec3(1.0, 1.0, 1.0); + gl_Position = gl_in[0].gl_Position+vec4(0.0, 0.4, 0.0, 0.0); + EmitVertex(); + EndPrimitive(); +} |