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feature(foxy) По нажатию клавиши, изменяется состояние бег-простой

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DmitriyMX
2013-10-09 14:41:12 +04:00
parent 642a1d8261
commit 230e893e22
3 changed files with 45 additions and 19 deletions
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resource/java/ru/dmitriymx/game/foxy4.png Normal file
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54
src/ru/dmitriymx/game/Foxy.java
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@@ -3,56 +3,72 @@ package ru.dmitriymx.game;
import org.lwjgl.opengl.GL11; import org.lwjgl.opengl.GL11;
public class Foxy { public class Foxy {
private Sprite texture; private Sprite tex_idle, tex_run;
private Sprite current_texture;
private int x, y; private int x, y;
private boolean inverse = false; private boolean inverse = false;
public Foxy(){ public Foxy(){
texture = new Sprite(Foxy.class.getResourceAsStream("/ru/dmitriymx/game/foxy2.png"), 38, 33); tex_idle = new Sprite(Foxy.class.getResourceAsStream("/ru/dmitriymx/game/foxy2.png"), 38, 33);
tex_run = new Sprite(Foxy.class.getResourceAsStream("/ru/dmitriymx/game/foxy4.png"), 44, 32);
x = y = 0; x = y = 0;
setState(0);
} }
public void setInverse(boolean value){ public void setInverse(boolean value){
inverse = value; inverse = value;
} }
/**
* Состояние персонажа.<br/>
* 0 - idle - стоит на месте
* 1 - run - бежит
*/
public void setState(int value){
if(value == 0){
current_texture = tex_idle;
} else if(value == 1){
current_texture = tex_run;
}
}
public void render(){ public void render(){
Sprite.Coords frame = texture.getFrame(); Sprite.Coords frame = current_texture.getFrame();
final int K = 2; final int K = 2;
GL11.glColor3f(1f, 1f, 1f); GL11.glColor3f(1f, 1f, 1f);
texture.bind(); current_texture.bind();
GL11.glBegin(GL11.GL_QUADS); GL11.glBegin(GL11.GL_QUADS);
if(inverse){ if(inverse){
GL11.glTexCoord2f(texture.floatX(frame.x2),texture.floatY(frame.y1)); GL11.glTexCoord2f(current_texture.floatX(frame.x2), current_texture.floatY(frame.y1));
GL11.glVertex2f(0, 0); GL11.glVertex2f(0, 0);
GL11.glTexCoord2f(texture.floatX(frame.x1),texture.floatY(frame.y1)); GL11.glTexCoord2f(current_texture.floatX(frame.x1), current_texture.floatY(frame.y1));
GL11.glVertex2f(texture.getWidthSprite()*K, 0); GL11.glVertex2f(current_texture.getWidthSprite()*K, 0);
GL11.glTexCoord2f(texture.floatX(frame.x1),texture.floatY(frame.y2)); GL11.glTexCoord2f(current_texture.floatX(frame.x1), current_texture.floatY(frame.y2));
GL11.glVertex2f(texture.getWidthSprite()*K, texture.getHeightSprite()*K); GL11.glVertex2f(current_texture.getWidthSprite()*K, current_texture.getHeightSprite()*K);
GL11.glTexCoord2f(texture.floatX(frame.x2),texture.floatY(frame.y2)); GL11.glTexCoord2f(current_texture.floatX(frame.x2), current_texture.floatY(frame.y2));
GL11.glVertex2f(0, texture.getHeightSprite()*K); GL11.glVertex2f(0, current_texture.getHeightSprite()*K);
} else { } else {
GL11.glTexCoord2f(texture.floatX(frame.x1),texture.floatY(frame.y1)); GL11.glTexCoord2f(current_texture.floatX(frame.x1), current_texture.floatY(frame.y1));
GL11.glVertex2f(0, 0); GL11.glVertex2f(0, 0);
GL11.glTexCoord2f(texture.floatX(frame.x2),texture.floatY(frame.y1)); GL11.glTexCoord2f(current_texture.floatX(frame.x2), current_texture.floatY(frame.y1));
GL11.glVertex2f(texture.getWidthSprite()*K, 0); GL11.glVertex2f(current_texture.getWidthSprite()*K, 0);
GL11.glTexCoord2f(texture.floatX(frame.x2),texture.floatY(frame.y2)); GL11.glTexCoord2f(current_texture.floatX(frame.x2), current_texture.floatY(frame.y2));
GL11.glVertex2f(texture.getWidthSprite()*K, texture.getHeightSprite()*K); GL11.glVertex2f(current_texture.getWidthSprite()*K, current_texture.getHeightSprite()*K);
GL11.glTexCoord2f(texture.floatX(frame.x1),texture.floatY(frame.y2)); GL11.glTexCoord2f(current_texture.floatX(frame.x1), current_texture.floatY(frame.y2));
GL11.glVertex2f(0, texture.getHeightSprite()*K); GL11.glVertex2f(0, current_texture.getHeightSprite()*K);
} }
GL11.glEnd(); GL11.glEnd();
texture.nextFrame(); current_texture.nextFrame();
} }
} }

10
src/ru/dmitriymx/game/Main.java
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@@ -37,8 +37,18 @@ public class Main {
while(Keyboard.next()){ while(Keyboard.next()){
if(Keyboard.getEventKey() == Keyboard.KEY_LEFT){ if(Keyboard.getEventKey() == Keyboard.KEY_LEFT){
foxy.setInverse(true); foxy.setInverse(true);
if(Keyboard.getEventKeyState()){
foxy.setState(1);
} else {
foxy.setState(0);
}
} else if (Keyboard.getEventKey() == Keyboard.KEY_RIGHT){ } else if (Keyboard.getEventKey() == Keyboard.KEY_RIGHT){
foxy.setInverse(false); foxy.setInverse(false);
if(Keyboard.getEventKeyState()){
foxy.setState(1);
} else {
foxy.setState(0);
}
} }
} }