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scale brush size on high dpi

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omigamedev
2019-02-26 15:14:42 +01:00
parent cbfcd66bfc
commit a0ed079299
7 changed files with 23 additions and 16 deletions
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4
src/canvas.cpp
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@@ -437,11 +437,11 @@ std::vector<Canvas::StrokeFrame> Canvas::stroke_draw_compute(Stroke& stroke) con
glm::vec2 mixer_bb_max(0, 0);
for (int j = 0; j < 4; j++)
{
auto p = (xy(prev.pos) + s.scale * off_mix[j] * glm::orientate2(-s.angle));
auto p = (xy(prev.pos) + App::I.zoom * s.scale * off_mix[j] * glm::orientate2(-s.angle));
mixer_bb_min = glm::max({ 0, 0 }, glm::min(mixer_bb_min, p));
mixer_bb_max = glm::min(mixer_sz, glm::max(mixer_bb_max, p));
B[j].pos = glm::vec4(xy(s.pos) + s.scale * off[j] * glm::orientate2(-s.angle) - glm::vec2(0, 1), 1, 1);
B[j].pos = glm::vec4(xy(s.pos) + App::I.zoom * s.scale * off[j] * glm::orientate2(-s.angle) - glm::vec2(0, 1), 1, 1);
B[j].uvs2 = p / mixer_sz;
}