Apply LF line endings as an SVN property, this time on the JGE source files.
This commit is contained in:
wrenczes@gmail.com
@@ -1,334 +1,334 @@
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//-------------------------------------------------------------------------------------
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//
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// JGE++ is a hardware accelerated 2D game SDK for PSP/Windows.
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//
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// Licensed under the BSD license, see LICENSE in JGE root for details.
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//
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// Copyright (c) 2007 James Hui (a.k.a. Dr.Watson) <jhkhui@gmail.com>
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//
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//-------------------------------------------------------------------------------------
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#include "../include/JGE.h"
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#include "../include/JApp.h"
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#include "../include/JGameObject.h"
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//JRenderer* JGameObject::mRenderer = NULL;
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JGameObject::JGameObject(JTexture *tex, float x, float y, float width, float height)
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:JSprite(tex, x, y, width, height)
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{
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//mRenderer = JRenderer::GetInstance();
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//mX = 0.0f;
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//mY = 0.0f;
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mRenderFlags = 0;
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//mSize = 1.0f;
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//mAngle = 0.0f;
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mOriginalBlood = 1;
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mBlood = 1;
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mHitPoint = 1;
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mCollided = false;
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mCollisionTarget = NULL;
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mFlashing = false;
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//mActive = false;
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mRotationDelta = 0.0f;
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mDoRotation = false;
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mAlphaDelta = 0.0f;
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mDoAlpha = false;
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mDoScaling = false;
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mScaleDelta = 0.0f;
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SetBBox(x, y, width, height);
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}
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JGameObject::~JGameObject()
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{
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// JGERelease();
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}
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void JGameObject::Update(float dt)
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{
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JSprite::Update(dt);
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if (mFlashing)
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{
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mFlashTimer += dt;
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if (mFlashTimer > FLASH_TIME)
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{
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mFlashTimer = 0;
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mFlashCounter++;
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if (mFlashCounter > FLASHING_COUNT)
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mFlashing = false;
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}
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}
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if (mDoAlpha)
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{
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mAlpha += mAlphaDelta*dt;
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if (mAlpha < 0.0f)
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{
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mAlpha = 0.0f;
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if (mAnimationType == ANIMATION_TYPE_ONCE_AND_GONE)
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mActive = false;
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}
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else if (mAlpha > 255.0f)
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{
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mAlpha = 255.0f;
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}
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}
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if (mDoRotation || mDoScaling)
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{
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mRotation += mRotationDelta*dt;
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mHScale += mScaleDelta*dt;
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mVScale += mScaleDelta*dt;
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}
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}
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void JGameObject::Render()
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{
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/*
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if (mQuad != NULL)
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{
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//mEngine->RenderQuad(mQuad, mX, mY);
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if (mFlashing && (mFlashCounter&1)==0)
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{
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mRenderer->SetTexBlend(BLEND_SRC_ALPHA, BLEND_ONE);
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}
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float angle = 0.0f;
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if ((mRenderFlags & RENDER_FLAG_ANGLE)==RENDER_FLAG_ANGLE)
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angle = mAngle;
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if ((mRenderFlags & RENDER_FLAG_ROTATION)==RENDER_FLAG_ROTATION)
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angle = mRotation;
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float scale = 1.0f;
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if ((mRenderFlags & RENDER_FLAG_SIZE)==RENDER_FLAG_SIZE)
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scale = mSize;
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mRenderer->RenderQuad(mQuad, mX, mY, angle, scale, scale);
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mRenderer->SetTexBlend(BLEND_SRC_ALPHA, BLEND_ONE_MINUS_SRC_ALPHA);
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}
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*/
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if (!mActive) return;
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if ((mRenderFlags & RENDER_FLAG_ANGLE)==RENDER_FLAG_ANGLE)
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mRotation = mDirection;
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if (mFlashing && (mFlashCounter&1)==0)
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mRenderer->SetTexBlend(BLEND_SRC_ALPHA, BLEND_ONE);
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// if ((mRenderFlags & RENDER_FLAG_SIZE)==RENDER_FLAG_SIZE)
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// {
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// mHScale = mSize;
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// mVScale = mSize;
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// }
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// else
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// {
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// mHScale = 1.0f;
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// mVScale = 1.0f;
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// }
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JSprite::Render();
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if (mFlashing)
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mRenderer->SetTexBlend(BLEND_SRC_ALPHA, BLEND_ONE_MINUS_SRC_ALPHA);
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}
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// void JGameObject::SetPosition(float x, float y)
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// {
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// // mPos = Vector2D(x, y);
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// mX = x;
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// mY = y;
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// }
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//void JGameObject::SetQuad(JQuad *quad) { mQuad = quad; }
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//void JParticle::ResetVelocity()
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//{
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// float xx = mSpeed * cosf(mAngle);
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// float yy = mSpeed * sinf(mAngle);
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// mVelocity = Vector2D(xx, yy);
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//}
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void JGameObject::SetBBox(float x, float y, float width, float height)
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{
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mUseBoundingBox = true;
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mBBoxX = x;
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mBBoxY = y;
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mBBoxWidth = width;
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mBBoxHeight = height;
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}
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void JGameObject::GetBBox(float x, float y, float* xNow, float* yNow, float* width, float *height)
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{
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*xNow = x + mBBoxX;
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*yNow = y + mBBoxY;
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*width = mBBoxWidth;
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*height = mBBoxHeight;
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}
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bool JGameObject::Collide(JGameObject *target)
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{
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if (mUseBoundingBox)
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{
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// bounding box collision detection
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if ((target->mX+target->mBBoxX)-(mX+mBBoxX) < -target->mBBoxWidth) return false;
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if ((target->mX+target->mBBoxX)-(mX+mBBoxX) > mBBoxWidth) return false;
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if ((target->mY+target->mBBoxY)-(mY+mBBoxY) < -target->mBBoxHeight) return false;
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if ((target->mY+target->mBBoxY)-(mY+mBBoxY) > mBBoxHeight) return false;
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}
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else
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{
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// Circle-Circle collision detection
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float dx = (mX+mCenterX)-(target->mX+target->mCenterX);
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float dy = (mY+mCenterY)-(target->mY+target->mCenterY);
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float dr = mRadius+target->mRadius;
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if (dx*dx + dy*dy > dr*dr)
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return false;
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}
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//mCollided = true;
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//mCollisionTarget = target;
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SetCollisionTarget(target);
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target->SetCollisionTarget(this);
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return true; // collision!!!
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}
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void JGameObject::SetCollisionTarget(JGameObject *target)
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{
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mBlood -= target->GetHitPoint();
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if (mBlood < 0)
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{
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// mActive = false;
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mBlood = 0;
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}
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mCollided = true;
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mCollisionTarget = target;
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}
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int JGameObject::GetHitPoint()
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{
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return mHitPoint;
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}
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void JGameObject::SetHitPoint(int pt)
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{
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mHitPoint = pt;
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}
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void JGameObject::SetBlood(int pt)
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{
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mOriginalBlood = pt;
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mBlood = pt;
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}
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int JGameObject::GetBlood()
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{
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return mBlood;
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}
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void JGameObject::OnCollide()
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{
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}
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void JGameObject::StartFlashing()
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{
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mFlashing = true;
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mFlashTimer = 0.0f;
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mFlashCounter = 0;
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}
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void JGameObject::StopFlashing()
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{
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mFlashing = false;
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}
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bool JGameObject::IsFlashing()
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{
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return mFlashing;
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}
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void JGameObject::SetRenderFlags(int flags)
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{
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mRenderFlags = flags;
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}
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// void JGameObject::SetSize(float size)
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// {
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// mSize = size;
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// }
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//
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//
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// void JGameObject::SetAngle(float angle)
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// {
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// mAngle = angle;
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// }
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void JGameObject::EnableAlpha(bool flag, float delta) { mDoAlpha = flag; mAlphaDelta = delta; }
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void JGameObject::EnableScaling(bool flag, float delta) { mDoScaling = flag; mScaleDelta = delta; }
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void JGameObject::EnableRotation(bool flag, float delta) { mDoRotation = flag; mRotationDelta = delta; }
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void JGameObject::SetCollisionCircle(float cx, float cy, float radius)
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{
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mUseBoundingBox = false;
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mCenterX = cx;
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mCenterY = cy;
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mRadius = radius;
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}
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JGameObject *JGameObject::GetCollisionTarget()
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{
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return mCollisionTarget;
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}
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// void JGameObject::SetSize(float size)
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// {
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// mSize = size;
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// //mHScale = size;
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// //mVScale = size;
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// }
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//-------------------------------------------------------------------------------------
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//
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// JGE++ is a hardware accelerated 2D game SDK for PSP/Windows.
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//
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// Licensed under the BSD license, see LICENSE in JGE root for details.
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//
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// Copyright (c) 2007 James Hui (a.k.a. Dr.Watson) <jhkhui@gmail.com>
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//
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//-------------------------------------------------------------------------------------
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#include "../include/JGE.h"
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#include "../include/JApp.h"
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#include "../include/JGameObject.h"
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//JRenderer* JGameObject::mRenderer = NULL;
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JGameObject::JGameObject(JTexture *tex, float x, float y, float width, float height)
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:JSprite(tex, x, y, width, height)
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{
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//mRenderer = JRenderer::GetInstance();
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//mX = 0.0f;
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//mY = 0.0f;
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mRenderFlags = 0;
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//mSize = 1.0f;
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//mAngle = 0.0f;
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mOriginalBlood = 1;
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mBlood = 1;
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mHitPoint = 1;
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mCollided = false;
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mCollisionTarget = NULL;
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mFlashing = false;
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//mActive = false;
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mRotationDelta = 0.0f;
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mDoRotation = false;
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mAlphaDelta = 0.0f;
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mDoAlpha = false;
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mDoScaling = false;
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mScaleDelta = 0.0f;
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SetBBox(x, y, width, height);
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}
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JGameObject::~JGameObject()
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{
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// JGERelease();
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}
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void JGameObject::Update(float dt)
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{
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JSprite::Update(dt);
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if (mFlashing)
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{
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mFlashTimer += dt;
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if (mFlashTimer > FLASH_TIME)
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{
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mFlashTimer = 0;
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mFlashCounter++;
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if (mFlashCounter > FLASHING_COUNT)
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mFlashing = false;
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}
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}
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if (mDoAlpha)
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{
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mAlpha += mAlphaDelta*dt;
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if (mAlpha < 0.0f)
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{
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mAlpha = 0.0f;
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if (mAnimationType == ANIMATION_TYPE_ONCE_AND_GONE)
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mActive = false;
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}
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else if (mAlpha > 255.0f)
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{
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mAlpha = 255.0f;
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}
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}
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if (mDoRotation || mDoScaling)
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{
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mRotation += mRotationDelta*dt;
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mHScale += mScaleDelta*dt;
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mVScale += mScaleDelta*dt;
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}
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}
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void JGameObject::Render()
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{
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/*
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if (mQuad != NULL)
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{
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//mEngine->RenderQuad(mQuad, mX, mY);
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if (mFlashing && (mFlashCounter&1)==0)
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{
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mRenderer->SetTexBlend(BLEND_SRC_ALPHA, BLEND_ONE);
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}
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float angle = 0.0f;
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if ((mRenderFlags & RENDER_FLAG_ANGLE)==RENDER_FLAG_ANGLE)
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angle = mAngle;
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if ((mRenderFlags & RENDER_FLAG_ROTATION)==RENDER_FLAG_ROTATION)
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angle = mRotation;
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float scale = 1.0f;
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if ((mRenderFlags & RENDER_FLAG_SIZE)==RENDER_FLAG_SIZE)
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scale = mSize;
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mRenderer->RenderQuad(mQuad, mX, mY, angle, scale, scale);
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mRenderer->SetTexBlend(BLEND_SRC_ALPHA, BLEND_ONE_MINUS_SRC_ALPHA);
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}
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*/
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if (!mActive) return;
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if ((mRenderFlags & RENDER_FLAG_ANGLE)==RENDER_FLAG_ANGLE)
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mRotation = mDirection;
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if (mFlashing && (mFlashCounter&1)==0)
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mRenderer->SetTexBlend(BLEND_SRC_ALPHA, BLEND_ONE);
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// if ((mRenderFlags & RENDER_FLAG_SIZE)==RENDER_FLAG_SIZE)
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// {
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// mHScale = mSize;
|
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// mVScale = mSize;
|
||||
// }
|
||||
// else
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// {
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// mHScale = 1.0f;
|
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// mVScale = 1.0f;
|
||||
// }
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||||
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||||
JSprite::Render();
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if (mFlashing)
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mRenderer->SetTexBlend(BLEND_SRC_ALPHA, BLEND_ONE_MINUS_SRC_ALPHA);
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||||
|
||||
}
|
||||
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||||
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// void JGameObject::SetPosition(float x, float y)
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||||
// {
|
||||
// // mPos = Vector2D(x, y);
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// mX = x;
|
||||
// mY = y;
|
||||
// }
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||||
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||||
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//void JGameObject::SetQuad(JQuad *quad) { mQuad = quad; }
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||||
|
||||
|
||||
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||||
//void JParticle::ResetVelocity()
|
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//{
|
||||
// float xx = mSpeed * cosf(mAngle);
|
||||
// float yy = mSpeed * sinf(mAngle);
|
||||
// mVelocity = Vector2D(xx, yy);
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//}
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||||
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void JGameObject::SetBBox(float x, float y, float width, float height)
|
||||
{
|
||||
mUseBoundingBox = true;
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||||
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mBBoxX = x;
|
||||
mBBoxY = y;
|
||||
mBBoxWidth = width;
|
||||
mBBoxHeight = height;
|
||||
}
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||||
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void JGameObject::GetBBox(float x, float y, float* xNow, float* yNow, float* width, float *height)
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||||
{
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||||
*xNow = x + mBBoxX;
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||||
*yNow = y + mBBoxY;
|
||||
*width = mBBoxWidth;
|
||||
*height = mBBoxHeight;
|
||||
}
|
||||
|
||||
|
||||
bool JGameObject::Collide(JGameObject *target)
|
||||
{
|
||||
if (mUseBoundingBox)
|
||||
{
|
||||
// bounding box collision detection
|
||||
if ((target->mX+target->mBBoxX)-(mX+mBBoxX) < -target->mBBoxWidth) return false;
|
||||
if ((target->mX+target->mBBoxX)-(mX+mBBoxX) > mBBoxWidth) return false;
|
||||
if ((target->mY+target->mBBoxY)-(mY+mBBoxY) < -target->mBBoxHeight) return false;
|
||||
if ((target->mY+target->mBBoxY)-(mY+mBBoxY) > mBBoxHeight) return false;
|
||||
|
||||
}
|
||||
else
|
||||
{
|
||||
// Circle-Circle collision detection
|
||||
float dx = (mX+mCenterX)-(target->mX+target->mCenterX);
|
||||
float dy = (mY+mCenterY)-(target->mY+target->mCenterY);
|
||||
float dr = mRadius+target->mRadius;
|
||||
if (dx*dx + dy*dy > dr*dr)
|
||||
return false;
|
||||
}
|
||||
|
||||
//mCollided = true;
|
||||
//mCollisionTarget = target;
|
||||
SetCollisionTarget(target);
|
||||
target->SetCollisionTarget(this);
|
||||
|
||||
return true; // collision!!!
|
||||
}
|
||||
|
||||
|
||||
void JGameObject::SetCollisionTarget(JGameObject *target)
|
||||
{
|
||||
mBlood -= target->GetHitPoint();
|
||||
if (mBlood < 0)
|
||||
{
|
||||
// mActive = false;
|
||||
mBlood = 0;
|
||||
}
|
||||
|
||||
mCollided = true;
|
||||
mCollisionTarget = target;
|
||||
}
|
||||
|
||||
|
||||
|
||||
int JGameObject::GetHitPoint()
|
||||
{
|
||||
return mHitPoint;
|
||||
}
|
||||
|
||||
|
||||
void JGameObject::SetHitPoint(int pt)
|
||||
{
|
||||
mHitPoint = pt;
|
||||
}
|
||||
|
||||
|
||||
void JGameObject::SetBlood(int pt)
|
||||
{
|
||||
mOriginalBlood = pt;
|
||||
mBlood = pt;
|
||||
}
|
||||
|
||||
int JGameObject::GetBlood()
|
||||
{
|
||||
return mBlood;
|
||||
}
|
||||
|
||||
|
||||
void JGameObject::OnCollide()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
|
||||
void JGameObject::StartFlashing()
|
||||
{
|
||||
mFlashing = true;
|
||||
mFlashTimer = 0.0f;
|
||||
mFlashCounter = 0;
|
||||
}
|
||||
|
||||
|
||||
void JGameObject::StopFlashing()
|
||||
{
|
||||
mFlashing = false;
|
||||
}
|
||||
|
||||
|
||||
bool JGameObject::IsFlashing()
|
||||
{
|
||||
return mFlashing;
|
||||
}
|
||||
|
||||
void JGameObject::SetRenderFlags(int flags)
|
||||
{
|
||||
mRenderFlags = flags;
|
||||
}
|
||||
|
||||
// void JGameObject::SetSize(float size)
|
||||
// {
|
||||
// mSize = size;
|
||||
// }
|
||||
//
|
||||
//
|
||||
// void JGameObject::SetAngle(float angle)
|
||||
// {
|
||||
// mAngle = angle;
|
||||
// }
|
||||
|
||||
void JGameObject::EnableAlpha(bool flag, float delta) { mDoAlpha = flag; mAlphaDelta = delta; }
|
||||
void JGameObject::EnableScaling(bool flag, float delta) { mDoScaling = flag; mScaleDelta = delta; }
|
||||
void JGameObject::EnableRotation(bool flag, float delta) { mDoRotation = flag; mRotationDelta = delta; }
|
||||
|
||||
|
||||
|
||||
void JGameObject::SetCollisionCircle(float cx, float cy, float radius)
|
||||
{
|
||||
mUseBoundingBox = false;
|
||||
|
||||
mCenterX = cx;
|
||||
mCenterY = cy;
|
||||
mRadius = radius;
|
||||
}
|
||||
|
||||
JGameObject *JGameObject::GetCollisionTarget()
|
||||
{
|
||||
return mCollisionTarget;
|
||||
}
|
||||
|
||||
// void JGameObject::SetSize(float size)
|
||||
// {
|
||||
// mSize = size;
|
||||
// //mHScale = size;
|
||||
// //mVScale = size;
|
||||
// }
|
||||
|
||||
Reference in New Issue
Block a user