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Diffstat (limited to 'src/main/java/io/polyfrost/oneconfig/lwjgl/ScissorManager.java')
-rw-r--r--src/main/java/io/polyfrost/oneconfig/lwjgl/ScissorManager.java40
1 files changed, 0 insertions, 40 deletions
diff --git a/src/main/java/io/polyfrost/oneconfig/lwjgl/ScissorManager.java b/src/main/java/io/polyfrost/oneconfig/lwjgl/ScissorManager.java
deleted file mode 100644
index 46d84b6..0000000
--- a/src/main/java/io/polyfrost/oneconfig/lwjgl/ScissorManager.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package io.polyfrost.oneconfig.lwjgl;
-
-import org.lwjgl.nanovg.NanoVG;
-
-import java.util.ArrayList;
-
-public class ScissorManager {
- private static final ArrayList<Scissor> scissors = new ArrayList<>();
-
- public static Scissor scissor(long vg, int x, int y, int width, int height) {
- Scissor scissor = new Scissor(x, y, width, height);
- if (scissors.contains(scissor)) return scissor;
- scissors.add(scissor);
- applyScissors(vg);
- return scissor;
- }
-
- public static void resetScissor(long vg, Scissor scissor) {
- if (scissors.contains(scissor)) {
- scissors.remove(scissor);
- applyScissors(vg);
- }
- }
-
- private static void applyScissors(long vg) {
- NanoVG.nvgResetScissor(vg);
- if (scissors.size() <= 0) return;
- Scissor finalScissor = new Scissor(scissors.get(0));
- for (int i = 1; i < scissors.size(); i++) {
- Scissor scissor = scissors.get(i);
- int rightX = Math.min(scissor.x + scissor.width, finalScissor.x + finalScissor.width);
- int rightY = Math.min(scissor.y + scissor.height, finalScissor.y + finalScissor.height);
- finalScissor.x = Math.max(finalScissor.x, scissor.x);
- finalScissor.y = Math.max(finalScissor.y, scissor.y);
- finalScissor.width = rightX - finalScissor.x;
- finalScissor.height = rightY - finalScissor.y;
- }
- NanoVG.nvgScissor(vg, finalScissor.x, finalScissor.y, finalScissor.width, finalScissor.height);
- }
-}