Differential D11759 Diff 38987 source/blender/editors/transform/transform_snap.c

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Show First 20 Lines • Show All 294 Lines • ▼ Show 20 Lines	void drawSnapping(const struct bContext C, TransInfo t)
}		}
else if (t->spacetype == SPACE_SEQ) {		else if (t->spacetype == SPACE_SEQ) {
if (validSnap(t)) {		if (validSnap(t)) {
const ARegion *region = CTX_wm_region(C);		const ARegion *region = CTX_wm_region(C);
GPU_blend(GPU_BLEND_ALPHA);		GPU_blend(GPU_BLEND_ALPHA);
uint pos = GPU_vertformat_attr_add(		uint pos = GPU_vertformat_attr_add(
immVertexFormat(), "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);		immVertexFormat(), "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);
immBegin(GPU_PRIM_LINES, 2);		UI_GetThemeColor3ubv(TH_SEQ_ACTIVE, col);
immVertex2f(pos, t->tsnap.snapPoint[0], region->v2d.cur.ymin);		col[3] = 128;
immVertex2f(pos, t->tsnap.snapPoint[0], region->v2d.cur.ymax);		immUniformColor4ubv(col);
immEnd();		float pixelx = BLI_rctf_size_x(&region->v2d.cur) / BLI_rcti_size_x(&region->v2d.mask);
		immRectf(pos,
		t->tsnap.snapPoint[0] - pixelx,
		region->v2d.cur.ymax,
		t->tsnap.snapPoint[0] + pixelx,
		region->v2d.cur.ymin);
immUnbindProgram();		immUnbindProgram();
GPU_blend(GPU_BLEND_NONE);		GPU_blend(GPU_BLEND_NONE);
}		}
}		}
}		}

eRedrawFlag handleSnapping(TransInfo t, const wmEvent event)		eRedrawFlag handleSnapping(TransInfo t, const wmEvent event)
{		{
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