More Debug + Screenshot

Game Version + FPS + Chunk Updates

Rendered/total - Number of chunk sections rendered over total number of chunks

Culled Renders - Number of chunk sections loaded outside the viewing distance

Removed Renders - Number of chunk sections removed through occlusion culling, commonly 0

Skipped Renders - Number of empty chunk sections

Rendered Entities - Number of rendered entities over total entities

Entities Hidden - Vanilla Minecraft, at least this version doesn't have invisible entites. So unless a mod you have installed does this number will always be 0

Culled Entities - Entites in the loaded chunks that aren't rendered

Particles - Rendered particle effects such as, Smoke, Breaking Blocks, Bubbles or splashing

Total Entites - Entites in all chunks that could possibly be rendered

XYZ - Current coordinates

SPAWN XYZ - Coordinates you spawned at

Direction - Currect direction you are facing, North, West, South, East

Block Light - The amount of light from other blocks (example torches) at the block the player's head is in. If the player stands on top of a torch, this field shows a light level of 13 instead of the expected 14, due to the player's head being one block away from it

Sky Light - The amount of light from the sky at the block the player's head is in. Note that the number shown here is accurate only during the day

Combined Light - The total light level where the player's head is, equal to max (Block Light + Sky Light)

On Ground - Is the player on the ground or not

Highest Block - The y-coordinate of the highest block where the player is able to stand in the current chunk, rounded up when standing on half-blocks, such as slabs.

Edits:
Minecraft, GameSettings, GuiIngame, MathHelper, RenderGlobal

Adds:
Direction, ScreenShotHelper

Beta 1.8.1:

Beta 1.3_01 - Beta 1.7.3:

Alpha 1.2.6 - Beta 1.2_02:

Alpha 1.1.0 - Alpha 1.1.2_02:

Alpha 1.0.4 - Alpha 1.0.17_04:

Additional Information:

Screenshot! Alpha 1.0.4, 1.0.5_01, 1.0.11, 1.0.14, 1.0.15, 1.0.16, 1.0.17_04, 1.1.0, 1.1.2_01, 1.2.6 and Beta 1.1_02

This is a backport of taking screenshots from Beta 1.7.3.

Screenshots were added the version after Alpha 1.1.2_01, in Alpha 1.2.0 but required you to hold down F1, where this mod does not.

Edits/Additions

Version Information:

Source and RetroMCP patches will be inside the download along side the mod, feel free to check it out.

Modloader not required but I had to select an API.