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review ndc to screen projection

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This commit is contained in:
Bigfoot71 2025-03-13 04:19:12 +01:00
parent 0b713cdfba
commit 363f3afa60
1 changed files with 1 additions and 1 deletions
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2
src/external/rlsw.h vendored
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@ -1010,7 +1010,7 @@ static inline void sw_blend_colors(float dst[4], float src[4])
static inline void sw_project_ndc_to_screen(float screen[2], const float ndc[4]) static inline void sw_project_ndc_to_screen(float screen[2], const float ndc[4])
{ {
screen[0] = RLSW.vpPos[0] + (ndc[0] + 1.0f) * 0.5f * RLSW.vpDim[0]; screen[0] = RLSW.vpPos[0] + (ndc[0] + 1.0f) * 0.5f * RLSW.vpDim[0];
screen[1] = RLSW.vpPos[1] + (ndc[1] + 1.0f) * 0.5f * RLSW.vpDim[1]; screen[1] = RLSW.vpPos[1] + (1.0f - ndc[1]) * 0.5f * RLSW.vpDim[1];
} }