D872 - A two-channel 32_32 float target is drawn through R32G32_SFLOAT

Status: decided Date: 2026-10-14

A colour target whose CB_COLOR0_INFO names COLOR_32_32, NUMBER_FLOAT and SWAP_STD holds two 32-bit floats a texel, red then green (XY__). It lies by the eight-byte layout, as its UINT twin does (D870), and is drawn through R32G32_SFLOAT, its words moved in and out as they are held and red and green written.

Why: COLOR_32_32 is 11 and NUMBER_FLOAT 7 (gfx103.json). Grand Theft Auto V's nineteenth submission draws into such a target once its 16-bit packs translate.