Voomra/the-game-old
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feature(foxy) Поворот текстуры по направлению движения персонажа

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DmitriyMX
2013-10-09 12:29:21 +04:00
parent 3a0044de32
commit 642a1d8261
2 changed files with 36 additions and 8 deletions
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35
src/ru/dmitriymx/game/Foxy.java
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@@ -5,12 +5,17 @@ import org.lwjgl.opengl.GL11;
public class Foxy { public class Foxy {
private Sprite texture; private Sprite texture;
private int x, y; private int x, y;
private boolean inverse = false;
public Foxy(){ public Foxy(){
texture = new Sprite(Foxy.class.getResourceAsStream("/ru/dmitriymx/game/foxy2.png"), 38, 33); texture = new Sprite(Foxy.class.getResourceAsStream("/ru/dmitriymx/game/foxy2.png"), 38, 33);
x = y = 0; x = y = 0;
} }
public void setInverse(boolean value){
inverse = value;
}
public void render(){ public void render(){
Sprite.Coords frame = texture.getFrame(); Sprite.Coords frame = texture.getFrame();
final int K = 2; final int K = 2;
@@ -20,17 +25,31 @@ public class Foxy {
GL11.glBegin(GL11.GL_QUADS); GL11.glBegin(GL11.GL_QUADS);
GL11.glTexCoord2f(texture.floatX(frame.x1),texture.floatY(frame.y1)); if(inverse){
GL11.glVertex2f(0, 0); GL11.glTexCoord2f(texture.floatX(frame.x2),texture.floatY(frame.y1));
GL11.glVertex2f(0, 0);
GL11.glTexCoord2f(texture.floatX(frame.x2),texture.floatY(frame.y1)); GL11.glTexCoord2f(texture.floatX(frame.x1),texture.floatY(frame.y1));
GL11.glVertex2f(texture.getWidthSprite()*K, 0); GL11.glVertex2f(texture.getWidthSprite()*K, 0);
GL11.glTexCoord2f(texture.floatX(frame.x2),texture.floatY(frame.y2)); GL11.glTexCoord2f(texture.floatX(frame.x1),texture.floatY(frame.y2));
GL11.glVertex2f(texture.getWidthSprite()*K, texture.getHeightSprite()*K); GL11.glVertex2f(texture.getWidthSprite()*K, texture.getHeightSprite()*K);
GL11.glTexCoord2f(texture.floatX(frame.x1),texture.floatY(frame.y2)); GL11.glTexCoord2f(texture.floatX(frame.x2),texture.floatY(frame.y2));
GL11.glVertex2f(0, texture.getHeightSprite()*K); GL11.glVertex2f(0, texture.getHeightSprite()*K);
} else {
GL11.glTexCoord2f(texture.floatX(frame.x1),texture.floatY(frame.y1));
GL11.glVertex2f(0, 0);
GL11.glTexCoord2f(texture.floatX(frame.x2),texture.floatY(frame.y1));
GL11.glVertex2f(texture.getWidthSprite()*K, 0);
GL11.glTexCoord2f(texture.floatX(frame.x2),texture.floatY(frame.y2));
GL11.glVertex2f(texture.getWidthSprite()*K, texture.getHeightSprite()*K);
GL11.glTexCoord2f(texture.floatX(frame.x1),texture.floatY(frame.y2));
GL11.glVertex2f(0, texture.getHeightSprite()*K);
}
GL11.glEnd(); GL11.glEnd();

9
src/ru/dmitriymx/game/Main.java
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@@ -1,6 +1,7 @@
package ru.dmitriymx.game; package ru.dmitriymx.game;
import org.lwjgl.LWJGLException; import org.lwjgl.LWJGLException;
import org.lwjgl.input.Keyboard;
import org.lwjgl.opengl.Display; import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode; import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11; import org.lwjgl.opengl.GL11;
@@ -33,6 +34,14 @@ public class Main {
} }
private void render(){ private void render(){
while(Keyboard.next()){
if(Keyboard.getEventKey() == Keyboard.KEY_LEFT){
foxy.setInverse(true);
} else if (Keyboard.getEventKey() == Keyboard.KEY_RIGHT){
foxy.setInverse(false);
}
}
foxy.render(); foxy.render();
} }