diff options
Diffstat (limited to 'cwd/assets/altcraft/shaders/vert')
-rw-r--r-- | cwd/assets/altcraft/shaders/vert/rml.vs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/cwd/assets/altcraft/shaders/vert/rml.vs b/cwd/assets/altcraft/shaders/vert/rml.vs index bfc50fb..bdd3b71 100644 --- a/cwd/assets/altcraft/shaders/vert/rml.vs +++ b/cwd/assets/altcraft/shaders/vert/rml.vs @@ -1,6 +1,7 @@ #version 330 core uniform uvec2 viewportSize; +uniform vec2 translation; uniform mat4 rotationMat; layout (location = 0) in vec2 pos; @@ -13,9 +14,9 @@ out VS_OUT { } vs_out; void main() { - float x = (pos.x - viewportSize.x) / viewportSize.x; - float y = ((pos.y - viewportSize.y) / viewportSize.y) * -1; - gl_Position = vec4(x, y, -1.0f, 1.0f); + float x = ((pos.x + translation.x) / viewportSize.x) * 2.0f - 1.0f; + float y = ((pos.y + translation.y) / viewportSize.y) * 2.0f - 1.0f; + gl_Position = vec4(x, -y, -1.0f, 1.0f); vs_out.color = vec4(float(color.x) / 255.0f, float(color.y) / 255.0f, float(color.z) / 255.0f, float(color.w) / 255.0f); vs_out.tex_coord = tex_coord; } |