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Added back infinite zoom scale up code

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This commit is contained in:
Yousef Khadadeh 2025-12-31 16:30:56 +03:00
parent 108da82fd4
commit 85cc0c2457
26 changed files with 191 additions and 62 deletions
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13
src/WorldGrid.cpp
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@ -2,6 +2,7 @@
#include "GridManager.hpp"
#include "Helpers/MathExtras.hpp"
#include "MainProgram.hpp"
#include "ScaleUpCanvas.hpp"
#include <include/core/SkFontMetrics.h>
#include <include/core/SkPathBuilder.h>
@ -10,7 +11,6 @@ sk_sp<SkRuntimeEffect> WorldGrid::squarePointEffect;
sk_sp<SkRuntimeEffect> WorldGrid::squareLinesEffect;
sk_sp<SkRuntimeEffect> WorldGrid::horizontalLinesEffect;
Vector2f WorldGrid::oldWindowSize = Vector2f{0.0f, 0.0f};
unsigned WorldGrid::GRID_UNIT_PIXEL_SIZE = 25;
// NOTE: Skia shaders return premultiplied alpha colors
@ -175,6 +175,17 @@ sk_sp<SkShader> WorldGrid::get_shader(GridType gType, const ShaderData& shaderDa
return s;
}
void WorldGrid::register_class(World& w) {
auto readWorldGrid = [&](WorldGrid& o, cereal::PortableBinaryInputArchive& a, const std::shared_ptr<NetServer::ClientData>& c) {
a(o);
canvas_scale_up_check(o, w, c);
};
w.delayedUpdateObjectManager.register_class<WorldGrid>(w.netObjMan, NetworkingObjects::DelayUpdateSerializedClassManager::CustomConstructors<WorldGrid>{
.readConstructor = readWorldGrid,
.readUpdate = readWorldGrid
});
}
Vector2f WorldGrid::get_closest_grid_point(const WorldVec& gridOffset, const WorldScalar& gridSize, const DrawData& drawData) {
WorldVec fracCamPosOnGrid;
fracCamPosOnGrid.x() = (drawData.cam.c.pos.x() - gridOffset.x()) % gridSize;