Fix intro preview textures

src/main/java/com/vinlanx/explosionoverhaul/client/FirstTimeScreen.java

@@ -7,17 +7,17 @@ import net.minecraft.network.chat.Component;
 import net.minecraft.resources.ResourceLocation;
 
 public class FirstTimeScreen extends Screen {
-    private static final int FRAME_WIDTH = 854;
-    private static final int FRAME_HEIGHT = 480;
+    private static final int FRAME_WIDTH = 256;
+    private static final int FRAME_HEIGHT = 144;
     private static final int COLUMNS = 10;
     private static final int ROWS = 10;
     private static final int FRAME_COUNT = COLUMNS * ROWS;
     private static final int BORDER = 0xFFFF7A70;
     private static final int BORDER_HOVER = 0xFFFF9B91;
     private static final Choice[] CHOICES = new Choice[] {
-        new Choice("gui_screen_1.png", 42, "REALISTIC", Config.Client.ParticleRenderMode.REALISTIC),
-        new Choice("gui_screen_2.png", 42, "VANILLA-LIKE", Config.Client.ParticleRenderMode.VANILA),
-        new Choice("gui_screen_3.png", 42, "REALISTIC 2", Config.Client.ParticleRenderMode.REALISTIC_2)
+        new Choice("gui_screen_1.png", 12, "REALISTIC", Config.Client.ParticleRenderMode.REALISTIC),
+        new Choice("gui_screen_2.png", 28, "VANILLA-LIKE", Config.Client.ParticleRenderMode.VANILA),
+        new Choice("gui_screen_3.png", 44, "REALISTIC 2", Config.Client.ParticleRenderMode.REALISTIC_2)
     };
 
     private final Rect[] cardRects = new Rect[] { Rect.empty(), Rect.empty(), Rect.empty() };
@@ -31,18 +31,20 @@ public class FirstTimeScreen extends Screen {
         graphics.fill(0, 0, this.width, this.height, 0xFF050506);
         this.drawAmbient(graphics);
 
-        int top = Math.max(34, this.height / 6);
+        int top = Math.max(28, this.height / 9);
         graphics.drawCenteredString(this.font, Component.literal("Choose Your Explosion Style."), this.width / 2, top, 0xFFFF9900);
         graphics.drawCenteredString(this.font, Component.literal("You can change this anytime in the config"), this.width / 2, top + 25, 0xFFE5E5E5);
         graphics.drawCenteredString(this.font, Component.literal("The game may differ from the animations because compression has altered them."), this.width / 2, top + 48, 0xFF9C9C9C);
 
-        int cardW = Math.min(420, Math.max(220, (this.width - 170) / 2));
+        int availableCardH = Math.max(78, (this.height - top - 188) / 2);
+        int cardW = Math.min(360, Math.max(150, (this.width - 170) / 2));
+        cardW = Math.min(cardW, availableCardH * FRAME_WIDTH / FRAME_HEIGHT);
         int cardH = cardW * FRAME_HEIGHT / FRAME_WIDTH;
         int gap = Math.max(34, this.width / 28);
         int firstX = this.width / 2 - cardW - gap / 2;
         int secondX = this.width / 2 + gap / 2;
-        int firstRowY = top + 88;
-        int secondRowY = firstRowY + cardH + 84;
+        int firstRowY = top + 92;
+        int secondRowY = firstRowY + cardH + 60;
 
         this.cardRects[0] = new Rect(firstX, firstRowY, cardW, cardH + 58);
         this.cardRects[1] = new Rect(secondX, firstRowY, cardW, cardH + 58);
@@ -81,7 +83,7 @@ public class FirstTimeScreen extends Screen {
         int imageW = rect.w;
         int imageH = rect.w * FRAME_HEIGHT / FRAME_WIDTH;
         graphics.fill(imageX - 6, imageY - 6, imageX + imageW + 6, imageY + imageH + 6, hovered ? BORDER_HOVER : BORDER);
-        this.drawSheetFrame(graphics, choice.texture, choice.frame, imageX, imageY, imageW, imageH);
+        this.drawSheetFrame(graphics, choice.texture, (this.currentFrame(65L) + choice.frameOffset) % FRAME_COUNT, imageX, imageY, imageW, imageH);
         graphics.drawCenteredString(this.font, Component.literal(choice.label), imageX + imageW / 2, imageY + imageH + 28, 0xFFFFFFFF);
     }
 
@@ -98,12 +100,16 @@ public class FirstTimeScreen extends Screen {
         graphics.pose().popPose();
     }
 
+    private int currentFrame(long frameTimeMillis) {
+        return (int)((System.currentTimeMillis() / frameTimeMillis) % FRAME_COUNT);
+    }
+
     private void drawAmbient(GuiGraphics graphics) {
-        for (int i = 0; i < 96; ++i) {
+        for (int i = 0; i < 48; ++i) {
             int x = Math.floorMod(i * 173 + 19, Math.max(1, this.width));
             int y = Math.floorMod(i * 97 + 53, Math.max(1, this.height));
             int color = i % 7 == 0 ? 0xFFFFB347 : 0xFF414141;
-            graphics.fill(x, y, x + 2, y + 2, color);
+            graphics.fill(x, y, x + 1, y + 1, color);
         }
     }
 
@@ -114,13 +120,13 @@ public class FirstTimeScreen extends Screen {
 
     private static final class Choice {
         private final ResourceLocation texture;
-        private final int frame;
+        private final int frameOffset;
         private final String label;
         private final Config.Client.ParticleRenderMode mode;
 
-        private Choice(String fileName, int frame, String label, Config.Client.ParticleRenderMode mode) {
-            this.texture = ResourceLocation.fromNamespaceAndPath("explosionoverhaul", "intro_gui/" + fileName);
-            this.frame = frame;
+        private Choice(String fileName, int frameOffset, String label, Config.Client.ParticleRenderMode mode) {
+            this.texture = ResourceLocation.fromNamespaceAndPath("explosionoverhaul", "intro_gui/preview/" + fileName);
+            this.frameOffset = frameOffset;
             this.label = label;
             this.mode = mode;
         }

src/main/java/com/vinlanx/explosionoverhaul/client/GuideSlidesScreen.java

@@ -8,8 +8,8 @@ import net.minecraft.resources.ResourceLocation;
 import net.minecraft.util.FormattedCharSequence;
 
 public class GuideSlidesScreen extends Screen {
-    private static final int FRAME_WIDTH = 854;
-    private static final int FRAME_HEIGHT = 480;
+    private static final int FRAME_WIDTH = 256;
+    private static final int FRAME_HEIGHT = 144;
     private static final int COLUMNS = 14;
     private static final int ROWS = 14;
     private static final int FRAME_COUNT = COLUMNS * ROWS;
@@ -17,11 +17,11 @@ public class GuideSlidesScreen extends Screen {
     private static final int RED = 0xFF561818;
     private static final int RED_HOVER = 0xFF752020;
     private static final Slide[] SLIDES = new Slide[] {
-        new Slide("claster_slide.png", 82, "Cluster TNT - If you place more than two TNT blocks next to each other, the explosion will be much stronger!"),
-        new Slide("cave_slide.png", 64, "Caves - If an explosion happens on the surface while you're underground, you'll hear a terrifying rumble, and the ground and dripstones will start to crumble!"),
-        new Slide("glass_slide.png", 56, "Glass Shattering - Explosions create shockwaves! Be careful when working with explosives near settlements."),
-        new Slide("lamp_slide.png", 74, "Lamp Flickering - If an explosion happens near lamps, the lights will start to flicker."),
-        new Slide("speed_of_sound_slide.png", 78, "Speed of Sound - Explosions travel at the speed of sound. You can also enable \"Epic Mode\" in the settings!")
+        new Slide("claster_slide.png", 177, "Cluster TNT - If you place more than two TNT blocks next to each other, the explosion will be much stronger!"),
+        new Slide("cave_slide.png", 121, "Caves - If an explosion happens on the surface while you're underground, you'll hear a terrifying rumble, and the ground and dripstones will start to crumble!"),
+        new Slide("glass_slide.png", 98, "Glass Shattering - Explosions create shockwaves! Be careful when working with explosives near settlements."),
+        new Slide("lamp_slide.png", 154, "Lamp Flickering - If an explosion happens near lamps, the lights will start to flicker."),
+        new Slide("speed_of_sound_slide.png", 140, "Speed of Sound - Explosions travel at the speed of sound. You can also enable \"Epic Mode\" in the settings!")
     };
 
     private int slideIndex;
@@ -38,27 +38,29 @@ public class GuideSlidesScreen extends Screen {
         graphics.fill(0, 0, this.width, this.height, 0xFF070708);
         this.drawAmbient(graphics);
 
-        int imageW = Math.min(this.width - 220, 1100);
+        int imageW = Math.min(this.width - 220, 1080);
         int imageH = imageW * FRAME_HEIGHT / FRAME_WIDTH;
-        int maxImageH = Math.max(180, this.height / 3);
+        int imageY = Math.max(28, this.height / 9);
+        int maxImageH = Math.max(120, this.height - imageY - 220);
         if (imageH > maxImageH) {
-            imageH = maxImageH;
+            imageH = Math.max(120, maxImageH);
             imageW = imageH * FRAME_WIDTH / FRAME_HEIGHT;
         }
         int imageX = (this.width - imageW) / 2;
-        int imageY = Math.max(42, this.height / 8);
 
         graphics.fill(imageX - 8, imageY - 8, imageX + imageW + 8, imageY + imageH + 8, 0xFF1E1205);
         graphics.fill(imageX - 4, imageY - 4, imageX + imageW + 4, imageY + imageH + 4, 0xFF3D270E);
-        this.drawSheetFrame(graphics, SLIDES[this.slideIndex].texture, SLIDES[this.slideIndex].frame, imageX, imageY, imageW, imageH);
+        Slide slide = SLIDES[this.slideIndex];
+        this.drawSheetFrame(graphics, slide.texture, this.currentFrame(slide.frameCount, 55L), imageX, imageY, imageW, imageH);
 
         int textWidth = Math.min(this.width - 240, 1040);
         int textY = imageY + imageH + 44;
-        this.drawCenteredWrappedText(graphics, SLIDES[this.slideIndex].text, this.width / 2, textY, textWidth, 0xFFFFFFFF);
+        this.drawCenteredWrappedText(graphics, slide.text, this.width / 2, textY, textWidth, 0xFFFFFFFF);
 
-        int arrowY = imageY + imageH / 2 - 46;
-        this.leftArrow = new Rect(Math.max(16, imageX / 2 - 46), arrowY, 92, 92);
-        this.rightArrow = new Rect(Math.min(this.width - 108, imageX + imageW + (this.width - imageX - imageW) / 2 - 46), arrowY, 92, 92);
+        int arrowSize = 74;
+        int arrowY = imageY + imageH / 2 - arrowSize / 2;
+        this.leftArrow = new Rect(Math.max(18, imageX / 2 - arrowSize / 2), arrowY, arrowSize, arrowSize);
+        this.rightArrow = new Rect(Math.min(this.width - arrowSize - 18, imageX + imageW + (this.width - imageX - imageW) / 2 - arrowSize / 2), arrowY, arrowSize, arrowSize);
         if (this.slideIndex > 0) {
             this.drawArrow(graphics, this.leftArrow, "<", this.leftArrow.contains(mouseX, mouseY));
         }
@@ -66,9 +68,9 @@ public class GuideSlidesScreen extends Screen {
             this.drawArrow(graphics, this.rightArrow, ">", this.rightArrow.contains(mouseX, mouseY));
         }
 
-        int skipW = 156;
-        int skipH = 44;
-        this.skipButton = new Rect((this.width - skipW) / 2, this.height - 84, skipW, skipH);
+        int skipW = 142;
+        int skipH = 38;
+        this.skipButton = new Rect((this.width - skipW) / 2, this.height - 58, skipW, skipH);
         this.drawFlatButton(graphics, this.skipButton, "Skip Guide", this.skipButton.contains(mouseX, mouseY));
     }
 
@@ -110,6 +112,11 @@ public class GuideSlidesScreen extends Screen {
         graphics.pose().popPose();
     }
 
+    private int currentFrame(int frameCount, long frameTimeMillis) {
+        int maxFrame = Math.max(1, Math.min(frameCount, FRAME_COUNT));
+        return (int)((System.currentTimeMillis() / frameTimeMillis) % maxFrame);
+    }
+
     private void drawCenteredWrappedText(GuiGraphics graphics, String text, int centerX, int y, int maxWidth, int color) {
         List<FormattedCharSequence> lines = this.font.split(Component.literal(text), maxWidth);
         int lineY = y;
@@ -120,8 +127,8 @@ public class GuideSlidesScreen extends Screen {
     }
 
     private void drawArrow(GuiGraphics graphics, Rect rect, String text, boolean hovered) {
-        graphics.fill(rect.x, rect.y, rect.x + rect.w, rect.y + rect.h, hovered ? RED_HOVER : RED);
-        graphics.drawCenteredString(this.font, Component.literal(text), rect.x + rect.w / 2, rect.y + 36, 0xFFFFFFFF);
+        this.drawDisc(graphics, rect.centerX(), rect.centerY(), rect.w / 2, hovered ? RED_HOVER : RED);
+        graphics.drawCenteredString(this.font, Component.literal(text), rect.centerX(), rect.centerY() - 4, 0xFFFFFFFF);
     }
 
     private void drawFlatButton(GuiGraphics graphics, Rect rect, String text, boolean hovered) {
@@ -130,11 +137,18 @@ public class GuideSlidesScreen extends Screen {
     }
 
     private void drawAmbient(GuiGraphics graphics) {
-        for (int i = 0; i < 72; ++i) {
+        for (int i = 0; i < 42; ++i) {
             int x = Math.floorMod(i * 131 + 17, Math.max(1, this.width));
             int y = Math.floorMod(i * 71 + 41, Math.max(1, this.height));
             int color = i % 5 == 0 ? ACCENT : 0xFF444444;
-            graphics.fill(x, y, x + 2, y + 2, color);
+            graphics.fill(x, y, x + 1, y + 1, color);
+        }
+    }
+
+    private void drawDisc(GuiGraphics graphics, int centerX, int centerY, int radius, int color) {
+        for (int y = -radius; y <= radius; ++y) {
+            int halfWidth = (int)Math.sqrt(radius * radius - y * y);
+            graphics.fill(centerX - halfWidth, centerY + y, centerX + halfWidth + 1, centerY + y + 1, color);
         }
     }
 
@@ -145,12 +159,12 @@ public class GuideSlidesScreen extends Screen {
 
     private static final class Slide {
         private final ResourceLocation texture;
-        private final int frame;
+        private final int frameCount;
         private final String text;
 
-        private Slide(String fileName, int frame, String text) {
-            this.texture = ResourceLocation.fromNamespaceAndPath("explosionoverhaul", "intro_gui/" + fileName);
-            this.frame = frame;
+        private Slide(String fileName, int frameCount, String text) {
+            this.texture = ResourceLocation.fromNamespaceAndPath("explosionoverhaul", "intro_gui/preview/" + fileName);
+            this.frameCount = frameCount;
             this.text = text;
         }
     }
@@ -175,5 +189,13 @@ public class GuideSlidesScreen extends Screen {
         private boolean contains(double mouseX, double mouseY) {
             return mouseX >= this.x && mouseY >= this.y && mouseX < this.x + this.w && mouseY < this.y + this.h;
         }
+
+        private int centerX() {
+            return this.x + this.w / 2;
+        }
+
+        private int centerY() {
+            return this.y + this.h / 2;
+        }
     }
 }