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fixed free camera pitch (#1040)

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chriscamacho 2019-12-29 12:47:01 +00:00 • committed by Ray
parent f8bd56b07f
commit cedd5efe4c
1 changed files with 11 additions and 5 deletions
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16
src/camera.h
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@ -167,8 +167,8 @@ void SetCameraMoveControls(int frontKey, int backKey,
// FIRST_PERSON
//#define CAMERA_FIRST_PERSON_MOUSE_SENSITIVITY 0.003f
#define CAMERA_FIRST_PERSON_FOCUS_DISTANCE 25.0f
#define CAMERA_FIRST_PERSON_MIN_CLAMP 85.0f
#define CAMERA_FIRST_PERSON_MAX_CLAMP -85.0f
#define CAMERA_FIRST_PERSON_MIN_CLAMP 89.0f
#define CAMERA_FIRST_PERSON_MAX_CLAMP -89.0f
#define CAMERA_FIRST_PERSON_STEP_TRIGONOMETRIC_DIVIDER 5.0f
#define CAMERA_FIRST_PERSON_STEP_DIVIDER 30.0f
@ -429,9 +429,15 @@ void UpdateCamera(Camera *camera)
else if (cameraAngle.y < CAMERA_FIRST_PERSON_MAX_CLAMP*DEG2RAD) cameraAngle.y = CAMERA_FIRST_PERSON_MAX_CLAMP*DEG2RAD;
// Camera is always looking at player
camera->target.x = camera->position.x - sinf(cameraAngle.x)*CAMERA_FIRST_PERSON_FOCUS_DISTANCE;
camera->target.y = camera->position.y + sinf(cameraAngle.y)*CAMERA_FIRST_PERSON_FOCUS_DISTANCE;
camera->target.z = camera->position.z - cosf(cameraAngle.x)*CAMERA_FIRST_PERSON_FOCUS_DISTANCE;
//camera->target.x = camera->position.x - sinf(cameraAngle.x)*CAMERA_FIRST_PERSON_FOCUS_DISTANCE;
//camera->target.y = camera->position.y + sinf(cameraAngle.y)*CAMERA_FIRST_PERSON_FOCUS_DISTANCE;
//camera->target.z = camera->position.z - cosf(cameraAngle.x)*CAMERA_FIRST_PERSON_FOCUS_DISTANCE;
Matrix t = MatrixTranslate(0,0,(cameraTargetDistance/CAMERA_FREE_PANNING_DIVIDER));
Matrix r = MatrixRotateXYZ((Vector3){PI*2-cameraAngle.y,PI*2-cameraAngle.x,0});
r = MatrixMultiply(t,r);
camera->target.x = camera->position.x - r.m12;
camera->target.y = camera->position.y - r.m13;
camera->target.z = camera->position.z - r.m14;
if (isMoving) swingCounter++;