diff options
author | chai <chaifix@163.com> | 2019-01-12 21:48:33 +0800 |
---|---|---|
committer | chai <chaifix@163.com> | 2019-01-12 21:48:33 +0800 |
commit | 8b00d67febf133e89f6a0bfabc41feed555dc4a9 (patch) | |
tree | fe48ef17c250afa40c2588300fcdb5920dba6951 /src/libjin/graphics/animations/je_animator.cpp | |
parent | a907c39756ef6b368d06643afa491c49a9044a8e (diff) |
*去掉文件前缀je_
Diffstat (limited to 'src/libjin/graphics/animations/je_animator.cpp')
-rw-r--r-- | src/libjin/graphics/animations/je_animator.cpp | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/src/libjin/graphics/animations/je_animator.cpp b/src/libjin/graphics/animations/je_animator.cpp deleted file mode 100644 index 1e25639..0000000 --- a/src/libjin/graphics/animations/je_animator.cpp +++ /dev/null @@ -1,128 +0,0 @@ -#include "../../math/je_vector2.hpp" -#include "je_animator.h" - -using namespace JinEngine::Math; - -namespace JinEngine -{ - namespace Graphics - { - namespace Animations - { - - Animator::Animator() - : mIndex(0) - , mTick(0) - , mIsActive(true) - { - } - - void Animator::setAnimation(const Animation* anim) - { - mAnimation = anim; - if (mAnimation) - { - mSpeed = mAnimation->getSpeed(); - mLoop = mAnimation->isLoop(); - } - } - - void Animator::play() - { - mIndex = 0; - mIsActive = true; - mTick = 0; - } - - void Animator::pause() - { - mIsActive = false; - } - - void Animator::resume() - { - mIsActive = true; - } - - void Animator::update(float dt) - { - if (!mIsActive || !mAnimation) - return; - float interval = 1 / mSpeed; - mTick += dt; - uint fc = mAnimation->getFrameCount(); - if (mTick >= interval) - { - mIndex += int(mTick / interval); - mTick = fmod(mTick, interval); - if (mLoop) - mIndex %= fc; - mIndex = clamp<uint>(mIndex, 0, fc - 1); - } - } - - void Animator::rewind() - { - mIndex = 0; - } - - void Animator::render(float x, float y, float sx, float sy, float r) const - { - if (!mAnimation) - return; - const Sprite* spr = mAnimation->getFrame(mIndex); - if (spr) - spr->render(x, y, sx, sy, r); - } - - void Animator::forceToFrame(uint index) - { - mIndex = index; - - } - - void Animator::setSpeed(float speed) - { - mSpeed = speed; - } - - void Animator::setDefaultSpeed() - { - if(mAnimation != nullptr) - mSpeed = mAnimation->getSpeed(); - else - { - jin_log_error("Animation is null."); - return; - } - } - - void Animator::setLoop(bool loop) - { - mLoop = loop; - } - - void Animator::setDefaultLoop() - { - if(mAnimation != nullptr) - mLoop = mAnimation->isLoop(); - else - { - jin_log_error("Animation is null."); - return; - } - } - - float Animator::getSpeed() - { - return mSpeed; - } - - uint Animator::getFrameCount() - { - return mAnimation->getFrameCount(); - } - - } - } -}
\ No newline at end of file |