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https://github.com/zeldaret/ss
synced 2026-09-01 09:32:58 -04:00
Elijah Thomas
9d68802507
* d_a_e_sm (chu chu) start * progress, includes LightParam addition in BlurPaletteMgr * oops - TBox Progress I guess * dAcEsm_c::actorExecute and Particle Resource data moved * step in symbols map * Update blur_and_palette_manager.h * m_angle cleanup pass * Last explicit_zero_data Fixes #69 * add mQuat_c ctor
42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
#include "m/m_angle.h"
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#include "math.h"
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/** 80575c08 */
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mAng3_c mAng3_c::Zero(0, 0, 0);
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const f32 mAng::sHalfCircleDeg = 360.0f / 2;
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const f32 mAng::sAngToDeg = 360.0f / (1 << 16);
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const f32 mAng::sAngToRad = 2 * M_PI / (1 << 16);
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const f32 mAng::sAngToNorm = 2.0f / (1 << 16);
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const f32 mAng::sDegToRad = M_PI / 180.0f;
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const f32 mAng::sDegToAng = (1 << 16) / 360.0f;
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const f32 mAng::sRadToAng = (1 << 16) / (2 * M_PI);
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const f32 mAng::sRadToDeg = 180.0f / M_PI;
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/** 802ee5f0 */
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s32 mAng::step(s16 target, s32 steps, s16 max, s16 min) {
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if (mVal != target) {
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int stepSize;
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int diff = target - mVal;
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stepSize = diff / steps;
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if (stepSize > min || stepSize < -min) {
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mVal += stepSize < -max ? -max : stepSize > max ? max : stepSize;
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} else if (diff >= 0) {
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if (mVal + min >= target) {
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mVal = target;
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} else {
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mVal += min;
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}
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} else {
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if (mVal - min <= target) {
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mVal = target;
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} else {
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mVal -= min;
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}
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}
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}
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return target - mVal;
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}
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