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DISTRHO Plugin Framework
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commit 1aa5892a13d7797935964443ae7dda6e08c470cd
parent 0c0a4e401c2a552145720904b916da21846c8fc1
Author: falkTX <falktx@falktx.com>
Date:   Fri, 22 Jul 2022 00:28:50 +0100

Align nanovg font kerning to integer pixel positions if needed

Signed-off-by: falkTX <falktx@falktx.com>

Diffstat:
Mdgl/src/nanovg/nanovg.c | 5+++++
1 file changed, 5 insertions(+), 0 deletions(-)

diff --git a/dgl/src/nanovg/nanovg.c b/dgl/src/nanovg/nanovg.c @@ -2592,6 +2592,11 @@ float nvgText(NVGcontext* ctx, float x, float y, const char* string, const char* nvgTransformPoint(&c[6],&c[7], state->xform, q.x0*invscale, q.y1*invscale); // Create triangles if (nverts+6 <= cverts) { +#if NVG_FONT_TEXTURE_FLAGS + // align font kerning to integer pixel positions + for (int i = 0; i < 8; ++i) + c[i] = (int)(c[i] + 0.5f); +#endif nvg__vset(&verts[nverts], c[0], c[1], q.s0, q.t0); nverts++; nvg__vset(&verts[nverts], c[4], c[5], q.s1, q.t1); nverts++; nvg__vset(&verts[nverts], c[2], c[3], q.s1, q.t0); nverts++;