monxa
/ smooth_camera_zoom_and_pan.gd
Created
February 8, 2025 13:21
— forked from Tam/smooth_camera_zoom_and_pan.gd
A smoothly panning and zooming camera for Godot 4 (now with mouse edge panning)
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| extends Camera2D | |
| # Note: Limit smoothing and position smoothing must be disabled | |
| const V2_2: Vector2 = Vector2.ONE * 2 | |
| const PAN_SPEED: int = 2000 | |
| const PAN_SMOOTHING: int = 8 | |
| # How far from the edge of the screen panning starts (% of screen size) | |
| const EDGE_PAN_THRESHOLD_MIN: Vector2 = Vector2(0.06, 0.12) |
monxa
/ godot_uv_scale_inverse.txt
Last active
November 6, 2023 13:28
inverse uv scaling for compressed mesh data in godot 4.2
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| // Adjusts UV and UV2 vectors based on provided uv_scale | |
| void adjust_uv_scale(input_data &input, godot::Vector4 uv_scale) { | |
| // If the uv_scale is an empty/default vector, no adjustment is necessary. | |
| if (uv_scale == godot::Vector4()) | |
| return; | |
| // Adjust UV coordinates | |
| for (auto &uv : input.uvs) { | |
| // The UV is shifted from a [0.5,1] range to [0,0.5] and then scaled according to the uv_scale.x and uv_scale.y. | |
| // see: godot/servers/rendering_server.cpp:718 (line number might change obviously) |