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Diffstat (limited to 'examples/simplegame/textureshader.vert')
-rw-r--r-- | examples/simplegame/textureshader.vert | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/examples/simplegame/textureshader.vert b/examples/simplegame/textureshader.vert new file mode 100644 index 00000000..3277d8b0 --- /dev/null +++ b/examples/simplegame/textureshader.vert @@ -0,0 +1,23 @@ +#version 450 + +layout(location = 0) in vec2 vertex_position; +layout(location = 1) in vec4 vertex_colour; +layout(location = 2) in vec2 vertex_uv; + +layout(location = 0) out vec2 fragment_position; +layout(location = 1) out vec4 fragment_colour; +layout(location = 2) out vec2 fragment_uv; + +uniform mat4 P; + +void main() +{ + gl_Position.xy = (P*vec4(vertex_position, 0.0, 1.0)).xy; + gl_Position.z = 0.0; + gl_Position.w = 1.0; + + fragment_position = vertex_position; + fragment_colour = vertex_colour; + fragment_uv = vec2(vertex_uv.x, 1-vertex_uv.y); + +} |